News and Notes by Date
April 2022
04-19-2022
Results from the four-year Tick Project study in Dutchess County indicate that tick-control interventions reduce incidence of tick-borne disease in household pets, but do not reduce disease in humans. Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, is the lead author on the study, published in the May issue of Emerging Infectious Diseases.
In a randomized, placebo-controlled, and double-masked study of 24 residential neighborhoods, Keesing and colleagues tested the effects of using a fungal spray and baited boxes that dab insecticide on small mammals. The failure of the measures to reduce Lyme disease for people is “an unwelcome answer,” says researcher Richard Ostfeld, a disease ecologist at the Cary Institute of Ecosystem Studies in Millbrook and codirector of the Tick Project. The results led the researchers to speculate that, contrary to popular belief, people are more likely to attract Lyme-transmitting ticks when they’re away from home. The longstanding assumption has been that “people encounter the tick that makes them sick when they’re in their yards,” Keesing observes. “The evidence is not that solid.”
In a randomized, placebo-controlled, and double-masked study of 24 residential neighborhoods, Keesing and colleagues tested the effects of using a fungal spray and baited boxes that dab insecticide on small mammals. The failure of the measures to reduce Lyme disease for people is “an unwelcome answer,” says researcher Richard Ostfeld, a disease ecologist at the Cary Institute of Ecosystem Studies in Millbrook and codirector of the Tick Project. The results led the researchers to speculate that, contrary to popular belief, people are more likely to attract Lyme-transmitting ticks when they’re away from home. The longstanding assumption has been that “people encounter the tick that makes them sick when they’re in their yards,” Keesing observes. “The evidence is not that solid.”
04-13-2022
Bard College’s Division of Science, Mathematics, and Computing is pleased to announce the appointment of Beate Liepert as Visiting Professor of Environmental and Urban Studies and Physics. Professor Liepert, who joined the Bard faculty in January 2022, focuses on environmental physics, with a specific research goal of pursuing local solutions to the global issue of climate change. Her research interests include micrometeorology, air pollution, and community-based science.
Dr. Beate Liepert is a climate scientist who pioneered research on the phenomenon of “global dimming,” a decline in the amount of sun reaching the Earth’s surface, which has implications on the planet’s water and carbon cycles. She comes to Bard from the Seattle area, where she worked for and founded start-ups in the clean tech and insure tech fields, and was a lecturer in the Department of Civil and Environmental Engineering at Seattle University. The start-ups included CLIWEN LLC, a climate, energy, and weather consulting concern; and Lumen LLC, a company that developed design solutions for solar cells. She also served as a research scientist at True Flood Risk LLC in New York, NorthWest Research Associates in Seattle, and the Lamont-Doherty Earth Observatory of Columbia University. Her work centers on basic questions of climate variability, from interannual to centennial time scales. Research interests also include taking measurements of aerosols and solar radiation and investigating climate effects on ecosystems.
Additional activities have included serving as editor for Environmental Research Letters, a UK-based journal; proposal review panelist and proposal reviewer for the National Science Foundation; presenting at more than 50 international conferences and university colloquia; and authoring reviews and articles for journals including Bulletin of the American Meteorological Society, Climate, Frontiers, International Journal of Climatology, Nature, Science, Quarterly Journal of the Royal Meteorological Society, and Global and Planetary Change, among many others. She has been interviewed on CNN and numerous international TV broadcasts; was a featured scientist in the BBC documentary Dimming the Sun, which also aired on PBS; and was profiled in a “Talk of the Town” essay in the New Yorker. Professor Liepert is the recipient of the 2016 WINGS World Quest “Women of Discovery” Earth Award and in 2015 she delivered a Distinguished Scientist Lecture at Bard on “Dimming the Sun: How Clouds and Air Pollution Affect Global Climate.”
Diploma, Institute of Meteorology and Institute of Bioclimatology and Air Pollution Research, Ludwig-Maximilians University Munich; Doctor rer. nat., Institute of Meteorology, Department of Physics, Ludwig-Maximilians University; postdoctoral research scientist, Lamont-Doherty Earth Observatory of Columbia University; certificate program in fine arts, Parsons School of Design.
Dr. Beate Liepert is a climate scientist who pioneered research on the phenomenon of “global dimming,” a decline in the amount of sun reaching the Earth’s surface, which has implications on the planet’s water and carbon cycles. She comes to Bard from the Seattle area, where she worked for and founded start-ups in the clean tech and insure tech fields, and was a lecturer in the Department of Civil and Environmental Engineering at Seattle University. The start-ups included CLIWEN LLC, a climate, energy, and weather consulting concern; and Lumen LLC, a company that developed design solutions for solar cells. She also served as a research scientist at True Flood Risk LLC in New York, NorthWest Research Associates in Seattle, and the Lamont-Doherty Earth Observatory of Columbia University. Her work centers on basic questions of climate variability, from interannual to centennial time scales. Research interests also include taking measurements of aerosols and solar radiation and investigating climate effects on ecosystems.
Additional activities have included serving as editor for Environmental Research Letters, a UK-based journal; proposal review panelist and proposal reviewer for the National Science Foundation; presenting at more than 50 international conferences and university colloquia; and authoring reviews and articles for journals including Bulletin of the American Meteorological Society, Climate, Frontiers, International Journal of Climatology, Nature, Science, Quarterly Journal of the Royal Meteorological Society, and Global and Planetary Change, among many others. She has been interviewed on CNN and numerous international TV broadcasts; was a featured scientist in the BBC documentary Dimming the Sun, which also aired on PBS; and was profiled in a “Talk of the Town” essay in the New Yorker. Professor Liepert is the recipient of the 2016 WINGS World Quest “Women of Discovery” Earth Award and in 2015 she delivered a Distinguished Scientist Lecture at Bard on “Dimming the Sun: How Clouds and Air Pollution Affect Global Climate.”
Diploma, Institute of Meteorology and Institute of Bioclimatology and Air Pollution Research, Ludwig-Maximilians University Munich; Doctor rer. nat., Institute of Meteorology, Department of Physics, Ludwig-Maximilians University; postdoctoral research scientist, Lamont-Doherty Earth Observatory of Columbia University; certificate program in fine arts, Parsons School of Design.
04-12-2022
Cecily Rosenbaum ’21 has been awarded a National Science Foundation Graduate Research Fellowship to do PhD work in chemistry. The NSF Graduate Research Fellowship Program recognizes and supports outstanding graduate students in STEM disciplines who are pursuing research-based master’s and doctoral degrees. The five-year fellowship includes three years of financial support including an annual stipend of $34,000 and a cost of education allowance of $12,000 to the institution.
04-07-2022
The Center for Environmental Sciences and Humanities at Bard College is pleased to announce the findings of the Kingston Air Quality Initiative (KAQI) after its first two years of research and data collection, as well as the availability of a new dashboard so that people in Kingston can access real-time information about their air quality.
KAQI began in January 2020 as a partnership between Bard’s Community Science Lab and the City of Kingston Conservation Advisory Council’s Air Quality Subcommittee to conduct a first-ever Kingston-centered air quality study. Since then, Kingston residents and Bard College students, staff, and faculty have conducted air quality monitoring in both indoor and outdoor environments.
KAQI’s main monitoring efforts focus on a regional assessment of air pollution from fine particulate matter (PM2.5), as measured from the roof of the Andy Murphy Neighborhood Center on Broadway in Kingston. PM 2.5 is made up of microscopic particles that are the products of burning fuel, and is released into the air through exhausts from oil burners, gas burners, automobiles, cooking, grilling, and both indoor and outdoor wood burning. PM 2.5 particles are so tiny, they stay suspended in the air for long periods of time, allowing them to travel long distances before depositing. When these particles are inhaled, they can enter the bloodstream through the lungs, creating or exacerbating health issues. The World Health Organization (WHO) states that “Small particulate pollution has health impacts even at very low concentrations–indeed no threshold has been identified below which no damage to health is observed.”
After two full years of monitoring, KAQI found that while many signs point to Kingston’s overall air quality being decent, conditions do sometimes reach unhealthy levels for some individuals, and there is certainly room for improvement.
Two important measures of PM2.5 air quality are the annual mean standard and the 24-hour average standard. For the period of measurement, Kingston met both the Environmental Protection Agency’s (EPA) and the WHO’s annual mean standard. While the city was well below the EPA’s standard, it was much closer to the WHO’s stricter standard. For the 24-hour standard, Kingston met the EPA’s criteria, but was over the WHO’s 24-hour standard. For context, as of 2019, 99% of the world’s population was living in locations that do not meet the WHO’s air quality standards.
Long term trends can only really be evaluated on a multi-year time scale. These first two years of monitoring will provide a baseline for KAQI’s monitoring efforts in the next few years, and allow them to assess how Kingston particulate matter pollution levels are changing over time.
You can see these findings and more detail at the Center for Environmental Sciences and Humanities website: https://cesh.bard.edu/kingston-air-quality-initiative-kaqi/.
The Center for Environmental Sciences and Humanities at Bard College, in collaboration with KAQI, has developed a dashboard that allows Kingston residents to access real-time information about their city’s air quality. The current PM2.5 and PM10 conditions are shown and interpreted, and one can see the air quality sensor’s reading from the past 12 hours. A separate page allows users to explore the hourly readings of particulate matter from the whole Andy Murphy Neighborhood Center dataset.
The dashboard can be found at: https://tributary.shinyapps.io/AMNC_live/
“KAQI is an important model for ways that academic institutions can contribute concretely to the communities who surround and support them,” said Eli Dueker, Director of Bard’s Center for Environmental Sciences and Humanities. “We are combining serious efforts to monitor long-term air quality in Kingston with tools that allow us to put the data in front of residents in real time and give them feedback about what is going on in their city today.”
“This Kingston Air Quality Initiative monitoring project is such an important step that Kingston is taking toward assuring that its residents will breathe clean air into the future. This project responds to the need for both regional and neighborhood monitoring so that all residents’ air quality is taken into account. That the initiative focuses on PM 2.5 is especially important,” said Judith Enck, former EPA Regional Administrator.
Emily Flynn, City of Kingston Director of Health and Wellness, added “As we know, air quality can have significant impacts for respiratory infections, heart disease, stroke and lung cancer, and more severely affects people who are already ill. We applaud the work of the Center for Environmental Science and Humanities at Bard and thank them for their work here in Kingston.”
“Through the Kingston Air Quality Initiative dashboard, the Bard Center for Environmental Sciences and Humanities has provided a valuable tool to the City of Kingston and its residents: the ability to assess the health hazards posed by air pollution in real time. The long-term trend data recorded will be a resource for decision makers to see the patterns of air quality within the city and to understand the impacts of local changes on air quality.” said Nick Hvozda, Interim Director of the Ulster County Department of the Environment.
These figures demonstrate daily pm2.5 averages for 2020 and 2021. Each point represents a single day, with vertical lines representing the range of variation in hourly readings that day (if no vertical line visible, the variation was smaller than the graphic point). The blue line provides a smoothing line to give a sense of seasonal trends.
For more information or ways to get involved, visit https://kingston-ny.gov/airquality or https://cesh.bard.edu/kingston-air-quality-initiative-kaqi/
KAQI began in January 2020 as a partnership between Bard’s Community Science Lab and the City of Kingston Conservation Advisory Council’s Air Quality Subcommittee to conduct a first-ever Kingston-centered air quality study. Since then, Kingston residents and Bard College students, staff, and faculty have conducted air quality monitoring in both indoor and outdoor environments.
KAQI’s main monitoring efforts focus on a regional assessment of air pollution from fine particulate matter (PM2.5), as measured from the roof of the Andy Murphy Neighborhood Center on Broadway in Kingston. PM 2.5 is made up of microscopic particles that are the products of burning fuel, and is released into the air through exhausts from oil burners, gas burners, automobiles, cooking, grilling, and both indoor and outdoor wood burning. PM 2.5 particles are so tiny, they stay suspended in the air for long periods of time, allowing them to travel long distances before depositing. When these particles are inhaled, they can enter the bloodstream through the lungs, creating or exacerbating health issues. The World Health Organization (WHO) states that “Small particulate pollution has health impacts even at very low concentrations–indeed no threshold has been identified below which no damage to health is observed.”
After two full years of monitoring, KAQI found that while many signs point to Kingston’s overall air quality being decent, conditions do sometimes reach unhealthy levels for some individuals, and there is certainly room for improvement.
Two important measures of PM2.5 air quality are the annual mean standard and the 24-hour average standard. For the period of measurement, Kingston met both the Environmental Protection Agency’s (EPA) and the WHO’s annual mean standard. While the city was well below the EPA’s standard, it was much closer to the WHO’s stricter standard. For the 24-hour standard, Kingston met the EPA’s criteria, but was over the WHO’s 24-hour standard. For context, as of 2019, 99% of the world’s population was living in locations that do not meet the WHO’s air quality standards.
Long term trends can only really be evaluated on a multi-year time scale. These first two years of monitoring will provide a baseline for KAQI’s monitoring efforts in the next few years, and allow them to assess how Kingston particulate matter pollution levels are changing over time.
You can see these findings and more detail at the Center for Environmental Sciences and Humanities website: https://cesh.bard.edu/kingston-air-quality-initiative-kaqi/.
The Center for Environmental Sciences and Humanities at Bard College, in collaboration with KAQI, has developed a dashboard that allows Kingston residents to access real-time information about their city’s air quality. The current PM2.5 and PM10 conditions are shown and interpreted, and one can see the air quality sensor’s reading from the past 12 hours. A separate page allows users to explore the hourly readings of particulate matter from the whole Andy Murphy Neighborhood Center dataset.
The dashboard can be found at: https://tributary.shinyapps.io/AMNC_live/
“KAQI is an important model for ways that academic institutions can contribute concretely to the communities who surround and support them,” said Eli Dueker, Director of Bard’s Center for Environmental Sciences and Humanities. “We are combining serious efforts to monitor long-term air quality in Kingston with tools that allow us to put the data in front of residents in real time and give them feedback about what is going on in their city today.”
“This Kingston Air Quality Initiative monitoring project is such an important step that Kingston is taking toward assuring that its residents will breathe clean air into the future. This project responds to the need for both regional and neighborhood monitoring so that all residents’ air quality is taken into account. That the initiative focuses on PM 2.5 is especially important,” said Judith Enck, former EPA Regional Administrator.
Emily Flynn, City of Kingston Director of Health and Wellness, added “As we know, air quality can have significant impacts for respiratory infections, heart disease, stroke and lung cancer, and more severely affects people who are already ill. We applaud the work of the Center for Environmental Science and Humanities at Bard and thank them for their work here in Kingston.”
“Through the Kingston Air Quality Initiative dashboard, the Bard Center for Environmental Sciences and Humanities has provided a valuable tool to the City of Kingston and its residents: the ability to assess the health hazards posed by air pollution in real time. The long-term trend data recorded will be a resource for decision makers to see the patterns of air quality within the city and to understand the impacts of local changes on air quality.” said Nick Hvozda, Interim Director of the Ulster County Department of the Environment.
These figures demonstrate daily pm2.5 averages for 2020 and 2021. Each point represents a single day, with vertical lines representing the range of variation in hourly readings that day (if no vertical line visible, the variation was smaller than the graphic point). The blue line provides a smoothing line to give a sense of seasonal trends.
For more information or ways to get involved, visit https://kingston-ny.gov/airquality or https://cesh.bard.edu/kingston-air-quality-initiative-kaqi/
04-05-2022
As a part of the Open Society University Network’s Refugee Higher Education Access Program (RhEAP), Assistant Director of the Citizen Science Program at Bard College Dr. Robert Todd has developed an intensive three-week program focused on scientific literacy using the fundamentals of Bard’s Citizen Science Program. The goal of this RhEAP course is to engage students with their own scientific literacy, and in doing so, think critically about how we as individuals access, validate, and integrate scientific knowledge into our daily lives at a time when we are constantly being inundated with disinformation and misrepresentation of scientific findings.
From March 14 through April 1, approximately 50 refugee and internally displaced students located across Kenya and Jordan attended Todd’s RhEAP Science Literacy Course. Todd was able to teach one group of students fully in person at the Kakuma Refugee Camp and another group as a hybrid course, blending an in-person class in Kakuma with a Zoom class for students from the Dadaab Refugee Complex and from Jordan. During this course, students engaged with important questions regarding how individuals make judgements on the validity of scientific claims. In Todd’s classes, students addressed topics revolving around water usage and water quality as it relates to human-made global climate change. By using real-world examples, hands-on experiments, and recent scientific findings, students were given opportunities to objectively analyze and contextualize scientific findings that help them to understand the content of scientific findings and how science is conducted. Working together across geographical locations and cultures, students participating in the RhEAP Science Literacy course gained experience and skills to better address challenges in a way that promotes collaboration, critical thinking, and self growth. This three-week science literacy session was offered as part of the STEM module of the broader RhEAP one-year course of study for the refugees. Upon the completion of the full RhEAP program offerings, students will be strong candidates for applying to BA programs and scholarships both abroad and in their host countries.
In cooperation with BRAC’s Center for Peace and Justice, Princeton’s Global History Lab, and Arizona State University, RhEAP is supported by the OSUN Hubs for Connected Learning Initiatives, a project of the Open Society University Network led by Bard College and Arizona State University. RhEAP is simultaneously globally influenced and locally contextualized, featuring universally acknowledged best-practices—from student-centered to project-based learning—and locally rooted approaches to addressing students’ psycho-social and emotional learning needs. RhEAP is designed around big questions that thread through the modules; learners are invited to consider such questions through various disciplinary lenses and via different methodological approaches. Courses are offered in a blended format and all courses have on-the-ground facilitators who are refugees themselves and are trained by the OSUN faculty.
From March 14 through April 1, approximately 50 refugee and internally displaced students located across Kenya and Jordan attended Todd’s RhEAP Science Literacy Course. Todd was able to teach one group of students fully in person at the Kakuma Refugee Camp and another group as a hybrid course, blending an in-person class in Kakuma with a Zoom class for students from the Dadaab Refugee Complex and from Jordan. During this course, students engaged with important questions regarding how individuals make judgements on the validity of scientific claims. In Todd’s classes, students addressed topics revolving around water usage and water quality as it relates to human-made global climate change. By using real-world examples, hands-on experiments, and recent scientific findings, students were given opportunities to objectively analyze and contextualize scientific findings that help them to understand the content of scientific findings and how science is conducted. Working together across geographical locations and cultures, students participating in the RhEAP Science Literacy course gained experience and skills to better address challenges in a way that promotes collaboration, critical thinking, and self growth. This three-week science literacy session was offered as part of the STEM module of the broader RhEAP one-year course of study for the refugees. Upon the completion of the full RhEAP program offerings, students will be strong candidates for applying to BA programs and scholarships both abroad and in their host countries.
In cooperation with BRAC’s Center for Peace and Justice, Princeton’s Global History Lab, and Arizona State University, RhEAP is supported by the OSUN Hubs for Connected Learning Initiatives, a project of the Open Society University Network led by Bard College and Arizona State University. RhEAP is simultaneously globally influenced and locally contextualized, featuring universally acknowledged best-practices—from student-centered to project-based learning—and locally rooted approaches to addressing students’ psycho-social and emotional learning needs. RhEAP is designed around big questions that thread through the modules; learners are invited to consider such questions through various disciplinary lenses and via different methodological approaches. Courses are offered in a blended format and all courses have on-the-ground facilitators who are refugees themselves and are trained by the OSUN faculty.
March 2022
03-22-2022
Bard College senior women's basketball student-athlete Christina Kiser ’22 was again named an Academic All-American by the College Sports Information Directors of America (CoSIDA). This marks her second consecutive year of receiving the Academic All-America award, making her the first Bard student to achieve this distinction. “It is no surprise to see Christina win this award for the second time,” Bard women's basketball coach Casi Donelan said. “She is as tenacious a student as she is an athlete. She has been committed to being the best student, the best teammate, and the best community member since the day she arrived.” Kiser, in addition to her winning record on and off the court, is a member of Bard EMS and copresident of the Student-Athlete Advisory Committee. As a biology premed student, she plans to continue her pursuit of a career as a surgeon after graduating in May.
03-22-2022
For the third time, the American Mathematical Society has awarded Japheth Wood, director of quantitative literacy and continuing associate professor of mathematics, and the Creative and Analytical Math Programs (CAMP) of the Bard Math Circle the Epsilon Award. The award aids and promotes programs that “support and nurture mathematically talented youth in the United States,” funding existing summer programs proven to reach and support high school students. CAMP will return to an in-person format this year and will serve local and regional middle school students, with a staff that includes Bard alumni/ae and current students in mathematics and computer science.
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03-15-2022
Richard Lopez, assistant professor of psychology and director of the REACH Lab at Bard College, and his colleagues have published a new paper examining craving regulation strategies among cigarette smokers in the Journal of Substance Abuse Treatment. Craving is an important contributing factor in cigarette smoking. Cognitive-behavioral therapy and other treatments that incorporate craving regulation strategies reduced daily smoking and the likelihood of relapse. In this study, Lopez and colleagues found that multiple strategies were effective including reappraisal, which involves cognitively reframing one’s initial craving response, and distraction, which refocuses attention on other unrelated stimuli. This finding suggests that the regulation of craving is an important mechanism underlying smoking cessation.
February 2022
02-22-2022
Tyson Foods utilizes between nine and 10m acres of farmland – an area almost twice the size of New Jersey – to produce corn and soybeans to feed the more than 2 billion animals it processes every year in the US alone, according to new research. Speaking with the Guardian, Bard EUS Research Professor Gidon Eshel said the scale of farming needed to produce animal feed contributes to many of the environmental problems of large-scale agriculture. These issues include changes to soil and the natural flow of water, the way solar energy relates to the earth, and disruption of plants and animals. Pollution from fertilizers and pesticides are another big concern, and the risks of contaminating drinking water and harming ecosystems. There is a significant opportunity cost in growing feed crops. “If you produce 100lbs of corn and feed it to beef, you get 3lbs of edible beef. Because of this, using land to grow feed crops instead of food [for humans] is incredibly questionable – it’s wasteful,” he said.
02-15-2022
Bard College has received a $150,000 grant from the George I. Alden Trust to acquire an upgraded gas chromatograph-mass spectrometer in order to support the continuity and growth of ongoing curricular and research projects within the Division of Science, Mathematics, and Computing at Bard. This new instrument, with its expanded analytical capabilities, is an essential component of the five-year infrastructure and instrumentation plan created by the Chemistry and Biochemistry Program.
“We are so grateful to have this support from the Alden Trust. Continuing the essential analytical capacity of our labs is important. And with this funding, we are able to expand the range of experiments that are possible, providing many more opportunities for interdisciplinary teaching and research at Bard,” said Associate Dean of the College and Associate Professor of Chemistry Emily McLaughlin.
Gas chromatography–mass spectrometry (GCMS) provides the technology to separate mixtures, and to identify and quantify pure compounds and individual components of mixtures for applications ranging across scientific disciplines. At Bard, this type of instrument has been central to the science curriculum for over 25 years. The acquisition of an upgraded gas chromatograph-mass spectrometer impacts the undergraduate teaching and learning experience in substantial ways—including in research and curricular work in chemistry, biology, environmental studies, and Bard’s Citizen Science Program, in which all first-year students take part.
The enhanced capabilities of the new GCMS will facilitate ongoing and new collaborations among faculty and students, including the ability effectively sample aqueous environmental samples for volatile organic compounds (VOCs). The GCMS has been a central part of analytical chemistry at the College, resulting in work presented at local, regional, and national conferences and manuscripts published in peer-reviewed journals.
“We are so grateful to have this support from the Alden Trust. Continuing the essential analytical capacity of our labs is important. And with this funding, we are able to expand the range of experiments that are possible, providing many more opportunities for interdisciplinary teaching and research at Bard,” said Associate Dean of the College and Associate Professor of Chemistry Emily McLaughlin.
Gas chromatography–mass spectrometry (GCMS) provides the technology to separate mixtures, and to identify and quantify pure compounds and individual components of mixtures for applications ranging across scientific disciplines. At Bard, this type of instrument has been central to the science curriculum for over 25 years. The acquisition of an upgraded gas chromatograph-mass spectrometer impacts the undergraduate teaching and learning experience in substantial ways—including in research and curricular work in chemistry, biology, environmental studies, and Bard’s Citizen Science Program, in which all first-year students take part.
The enhanced capabilities of the new GCMS will facilitate ongoing and new collaborations among faculty and students, including the ability effectively sample aqueous environmental samples for volatile organic compounds (VOCs). The GCMS has been a central part of analytical chemistry at the College, resulting in work presented at local, regional, and national conferences and manuscripts published in peer-reviewed journals.
January 2022
01-31-2022
During the 2020 war in Armenia, mycologist and Bard biology professor Patricia Kaishian felt her connection to her Armenian heritage deepen as the country suffered. In response to the war, she and three colleagues formed a collective of American mycologists of Armenian descent, the International Congress of Armenian Mycologists, which works to study Armenia’s biodiversity and provide material support to the country’s mycologists.
Patricia Kaishian joined the Bard College faculty last year as visiting assistant professor of biology. In addition to her work identifying and classifying fungi and promoting conservation and biodiversity, Kaishian’s academic work also includes interdisciplinary studies focused on the philosophy of science, feminist bioscience and science communication.
Patricia Kaishian joined the Bard College faculty last year as visiting assistant professor of biology. In addition to her work identifying and classifying fungi and promoting conservation and biodiversity, Kaishian’s academic work also includes interdisciplinary studies focused on the philosophy of science, feminist bioscience and science communication.
01-25-2022
Felicia Keesing, Bard College’s David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been elected as a fellow of the American Association for the Advancement of Science (AAAS). Keesing, who teaches in the Biology Program, is the first Bard faculty member to be honored with this distinction.
“Felicia Keesing exemplifies the critical importance of science both at the frontiers of knowledge and in our everyday lives. Generously sharing her expertise with our community, she is an outstanding researcher and gifted educator. All Bard students are beneficiaries of Professor Keesing’s commitment to curricular innovation in the teaching of science, and her leadership at the College over the past two decades cannot be overstated,” said Dean of the College and Professor of English Deirdre d’Albertis.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing studies Lyme disease, and other tick-borne diseases. She is particularly interested in how the loss of biodiversity affect disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, the National Geographic Society, the National Institutes of Health, the Environmental Protection Agency, and the Howard Hughes Medical Institute, among others. In 2000, she was awarded the United States Presidential Early Career Award for Scientists and Engineers in a ceremony at the White House, and in 2019, she was elected a Fellow of the Ecological Society of America. She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
The 2021 class of AAAS Fellows includes 564 scientists, engineers, and innovators from around the world spanning scientific disciplines. AAAS Fellows are a distinguished cadre of scientists, engineers and innovators who have been recognized for their achievements across disciplines, from research, teaching, and technology, to administration in academia, industry and government, to excellence in communicating and interpreting science to the public. The full list of 2021 AAAS Fellows can be found here.
“AAAS is proud to honor these individuals who represent the kind of forward thinking the scientific enterprise needs, while also inspiring hope for what can be achieved in the future,” said Dr. Sudip S. Parikh, AAAS chief executive officer and executive publisher of the Science family of journals.
These honorees have gone above and beyond in their respective disciplines. They bring a broad diversity of perspectives, innovation, curiosity, and passion that will help sustain the scientific field today and into the future. The new Fellows will receive an official certificate and a gold and blue rosette pin to commemorate their election (representing science and engineering, respectively) and will be celebrated later this year during an in-person gathering when it is feasible from a public health and safety perspective. The new class will also be featured in the AAAS News & Notes section of Science in January 2022.
“Felicia Keesing exemplifies the critical importance of science both at the frontiers of knowledge and in our everyday lives. Generously sharing her expertise with our community, she is an outstanding researcher and gifted educator. All Bard students are beneficiaries of Professor Keesing’s commitment to curricular innovation in the teaching of science, and her leadership at the College over the past two decades cannot be overstated,” said Dean of the College and Professor of English Deirdre d’Albertis.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing studies Lyme disease, and other tick-borne diseases. She is particularly interested in how the loss of biodiversity affect disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, the National Geographic Society, the National Institutes of Health, the Environmental Protection Agency, and the Howard Hughes Medical Institute, among others. In 2000, she was awarded the United States Presidential Early Career Award for Scientists and Engineers in a ceremony at the White House, and in 2019, she was elected a Fellow of the Ecological Society of America. She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
The 2021 class of AAAS Fellows includes 564 scientists, engineers, and innovators from around the world spanning scientific disciplines. AAAS Fellows are a distinguished cadre of scientists, engineers and innovators who have been recognized for their achievements across disciplines, from research, teaching, and technology, to administration in academia, industry and government, to excellence in communicating and interpreting science to the public. The full list of 2021 AAAS Fellows can be found here.
“AAAS is proud to honor these individuals who represent the kind of forward thinking the scientific enterprise needs, while also inspiring hope for what can be achieved in the future,” said Dr. Sudip S. Parikh, AAAS chief executive officer and executive publisher of the Science family of journals.
These honorees have gone above and beyond in their respective disciplines. They bring a broad diversity of perspectives, innovation, curiosity, and passion that will help sustain the scientific field today and into the future. The new Fellows will receive an official certificate and a gold and blue rosette pin to commemorate their election (representing science and engineering, respectively) and will be celebrated later this year during an in-person gathering when it is feasible from a public health and safety perspective. The new class will also be featured in the AAAS News & Notes section of Science in January 2022.
01-11-2022
Bard College Assistant Professor of Physics Shuo Zhang has been invited by the American Astronomical Society (AAS) to present her most recent research on how surrounding molecular gas clouds offer insight into the activity history of Sgr A*, the now inactive supermassive black hole at the center of our Milky Way galaxy. Zhang’s talk, “Galactic Center Molecular Clouds: Storytellers of Past Outburst of the Galactic Center Supermassive Black Hole,” is being presented at a virtual AAS press conference to be held on Tuesday, January 11 from 4:15pm to 5:15pm ET via Zoom. For more information about the virtual press conference, click here.
Though inactive nowadays, traces of a glorious past of Sgr A* can be found in the surrounding molecular gas clouds, which reflect incoming X-ray emission from Sgr A* up to a few hundred years ago. Therefore, by studying X-ray emission from molecular clouds at different distances from Sgr A*, we can reconstruct the activity history of Sgr A* in the past few centuries. Shuo Zhang and her post-bac researcher Nathalie Jones ’21 have focused their study on a particular Galactic center molecular cloud, the “Bridge”. Their analysis on archival data by the NuSTAR telescope during 2012-2020, and the XMM-Newton telescope data during 2000-2020 clearly demonstrates an epic 20-year-long X-ray brightening of the “Bridge” molecular cloud, making it currently the brightest diffuse feature in the Sgr A* complex region. Continuous monitoring of this molecular cloud and capturing its peak luminosity will tell us how luminous Sgr A* used to be a couple dozen years ago, which is essential to understand the activity cycle of supermassive black holes. This project is supported by NASA NuSTAR Guest Observation grant #80NSSC20K0035.
“It is amazing to have these molecular gas clouds as storytellers of past activities of the monster black hole in the center of our Galaxy,” says Zhang.
About the Annual Conference of the American Astronomical Society
The American Astronomical Society is the major organization of professional astronomers in North America, with a membership of 7,700 individuals with research and educational interests in astronomical sciences. The 239th meeting is the 2022 winter annual American Astronomical Society conference, which brings together the International astronomer community and shares the most recent discoveries and results in astronomy. Though the major meeting was canceled due to COVID situation, the press conference will take place virtually as planned.
Though inactive nowadays, traces of a glorious past of Sgr A* can be found in the surrounding molecular gas clouds, which reflect incoming X-ray emission from Sgr A* up to a few hundred years ago. Therefore, by studying X-ray emission from molecular clouds at different distances from Sgr A*, we can reconstruct the activity history of Sgr A* in the past few centuries. Shuo Zhang and her post-bac researcher Nathalie Jones ’21 have focused their study on a particular Galactic center molecular cloud, the “Bridge”. Their analysis on archival data by the NuSTAR telescope during 2012-2020, and the XMM-Newton telescope data during 2000-2020 clearly demonstrates an epic 20-year-long X-ray brightening of the “Bridge” molecular cloud, making it currently the brightest diffuse feature in the Sgr A* complex region. Continuous monitoring of this molecular cloud and capturing its peak luminosity will tell us how luminous Sgr A* used to be a couple dozen years ago, which is essential to understand the activity cycle of supermassive black holes. This project is supported by NASA NuSTAR Guest Observation grant #80NSSC20K0035.
“It is amazing to have these molecular gas clouds as storytellers of past activities of the monster black hole in the center of our Galaxy,” says Zhang.
About the Annual Conference of the American Astronomical Society
The American Astronomical Society is the major organization of professional astronomers in North America, with a membership of 7,700 individuals with research and educational interests in astronomical sciences. The 239th meeting is the 2022 winter annual American Astronomical Society conference, which brings together the International astronomer community and shares the most recent discoveries and results in astronomy. Though the major meeting was canceled due to COVID situation, the press conference will take place virtually as planned.
01-04-2022
Health and Science Editor at WNYC/Gothamist Nsikan Akpan ’06, who has covered the pandemic from its start, writes about his personal experience contracting the Omicron variant this December. “Imagine feeling teeth-chattering chills, a stifling cough and slight shortness of breath—on and off every six hours. The doctor expects me to make a full recovery, a payoff of the protection from my two vaccine doses plus a booster. But I wouldn’t have known how to track my symptoms without access to health care,” he reports.
Akpan received the John Dewey Award for Distinguished Public Service from Bard College in 2021.
Akpan received the John Dewey Award for Distinguished Public Service from Bard College in 2021.
December 2021
12-21-2021
A recent study from the chemistry lab of professor Craig Anderson was published with several Bardians as coauthors. “Bard students working during the Bard Summer Research Institute and during the semester months have been involved in these projects for a number of years and this is a continuation of last year's publication,” said Anderson. “Luminescent metal compounds have applications in a variety of fields such as chemical sensors and light-emitting diodes. We studied the interaction of these metal compounds with light to determine their photophysical properties. These properties are of importance both for understanding fundamental structure-function relationships, and because of their potential applications in devices like displays.”
The paper’s coauthors include Belle Coffey ’21, Lily Clough ’23, Daphne D. Bartkus ’23, Ian C. McClellan ’21, Matthew W. Greenberg ’15 (Bard visiting assistant professor of chemistry), and Christopher N. LaFratta (Bard associate professor of chemistry).
Craig Anderson is the Wallace Benjamin Flint and L. May Hawver Professor of Chemistry and Director of Undergraduate Research in the Division of Science, Mathematics, and Computing at Bard.
The paper’s coauthors include Belle Coffey ’21, Lily Clough ’23, Daphne D. Bartkus ’23, Ian C. McClellan ’21, Matthew W. Greenberg ’15 (Bard visiting assistant professor of chemistry), and Christopher N. LaFratta (Bard associate professor of chemistry).
Craig Anderson is the Wallace Benjamin Flint and L. May Hawver Professor of Chemistry and Director of Undergraduate Research in the Division of Science, Mathematics, and Computing at Bard.
12-20-2021
Two Bard College students have been awarded highly competitive Benjamin A. Gilman International Scholarships by the U.S. Department of State. Art history and Italian studies major Francesca Houran ’23 has been awarded $5,000 towards her studies at the University of Trento in Italy, where she will be the first to participate in a newly established tuition exchange program with Bard. “Through studying abroad, I hope to further my knowledge of the hermaphrodite within the context of the Italian Renaissance and how it influences the gender binary in contemporary Italy. I am also excited to explore the ascending, vertically-oriented architecture of museums, churches, and monuments that prompts climbing and physical ascension as a symbol of conquest and hierarchy,” says Houran. “My overarching goal is to build a foundation for a career in ethical museum curation and nuanced communication of histories surrounding gender, race, and colonialism—a goal that traveling through the Gilman Scholarship will make possible for me as a low-income college student.”
Biology major and premed student Emma Tilley ’23 has been awarded $4,500 to study via Bard’s tuition exchange at the University College Roosevelt in the Netherlands. “I am grateful for the Gilman scholarship and excited for the opportunity to travel abroad and learn more about international healthcare systems and the ways that Covid has impacted nations differently. My additional focus is to continue working on promoting inclusion in STEM on a global scale,” says Tilley.
Gilman Scholars receive up to $5,000, or up to $8,000 if also a recipient of the Gilman Critical Need Language Award, to apply toward their study abroad or internship program costs. Since the program’s establishment in 2001, over 1,350 U.S. institutions have sent more than 34,000 Gilman Scholars of diverse backgrounds to 155 countries around the globe. The program has successfully broadened U.S. participation in study abroad, while emphasizing countries and regions where fewer Americans traditionally study.
As Secretary of State Anthony Blinken said, “People-to-people exchanges bring our world closer together and convey the best of America to the world, especially to its young people.”
The late Congressman Gilman, for whom the scholarship is named, served in the House of Representatives for 30 years and chaired the House Foreign Relations Committee. When honored with the Secretary of State’s Distinguished Service Medal in 2002, he said, “Living and learning in a vastly different environment of another nation not only exposes our students to alternate views but adds an enriching social and cultural experience. It also provides our students with the opportunity to return home with a deeper understanding of their place in the world, encouraging them to be a contributor, rather than a spectator in the international community.”
The Gilman Program is sponsored by the U.S. Department of State’s Bureau of Educational and Cultural Affairs (ECA) and is supported in its implementation by the Institute of International Education (IIE). To learn more, visit: gilmanscholarship.org.
Biology major and premed student Emma Tilley ’23 has been awarded $4,500 to study via Bard’s tuition exchange at the University College Roosevelt in the Netherlands. “I am grateful for the Gilman scholarship and excited for the opportunity to travel abroad and learn more about international healthcare systems and the ways that Covid has impacted nations differently. My additional focus is to continue working on promoting inclusion in STEM on a global scale,” says Tilley.
Gilman Scholars receive up to $5,000, or up to $8,000 if also a recipient of the Gilman Critical Need Language Award, to apply toward their study abroad or internship program costs. Since the program’s establishment in 2001, over 1,350 U.S. institutions have sent more than 34,000 Gilman Scholars of diverse backgrounds to 155 countries around the globe. The program has successfully broadened U.S. participation in study abroad, while emphasizing countries and regions where fewer Americans traditionally study.
As Secretary of State Anthony Blinken said, “People-to-people exchanges bring our world closer together and convey the best of America to the world, especially to its young people.”
The late Congressman Gilman, for whom the scholarship is named, served in the House of Representatives for 30 years and chaired the House Foreign Relations Committee. When honored with the Secretary of State’s Distinguished Service Medal in 2002, he said, “Living and learning in a vastly different environment of another nation not only exposes our students to alternate views but adds an enriching social and cultural experience. It also provides our students with the opportunity to return home with a deeper understanding of their place in the world, encouraging them to be a contributor, rather than a spectator in the international community.”
The Gilman Program is sponsored by the U.S. Department of State’s Bureau of Educational and Cultural Affairs (ECA) and is supported in its implementation by the Institute of International Education (IIE). To learn more, visit: gilmanscholarship.org.
12-14-2021
McDonald’s business, so heavily reliant on beef, is “fundamentally at odds with the Earth’s integrity,” says Gidon Eshel, environmental and urban studies research professor, in an interview with the Guardian. The company, which has announced sustainability initiatives in recent years, would need to commit to dramatically reducing the amount of beef it serves, according to climate experts. Food systems account for one-third of greenhouse gas emissions, according to a recent study, which experts argue calls for immediate and substantive action. “No fig leaf, however persuasive or covering it is, can change that fact,” Eshel says.
Full Story in the Guardian
Full Story in the Guardian
November 2021
11-21-2021
As we enter the holiday season, many are wondering how best to keep safe while visiting family and friends during the ongoing pandemic. Juliet Morrison ’03, member of the Board of Trustees and assistant professor in the microbiology and plant pathology department at University of California Riverside, spoke with the New York Times about practical masking tips, the efficacy of vaccines, and what the future might hold with respect to COVID prevention and care.
11-01-2021
“When animals are misguided by evolved behavioural cues to preferentially make mistakes, they are caught in an evolutionary trap,” write Associate Professor of Biology Bruce Robertson, Devin C. Fraleigh ’18, and Jackson Barratt Heitmann ’18 in a newly published scientific paper. “Aquatic insects rely heavily on polarized light cues to locate bodies of water necessary for oviposition and mating. However, where artificial objects (e.g. asphalt, buildings) are at least as effective at polarizing light as natural water bodies, aquatic insects may instead prefer to oviposit on those surfaces where their eggs fail to hatch.”
Published in Animal Behavior, their paper “Ultraviolet polarized light pollution and evolutionary traps for aquatic insects” surveyed the natural and artificial environment to understand the properties of objects that can polarize natural and artificial sources of UV light. They conducted a field experiment to test the importance of UV polarized light in guiding habitat selection behaviour in six families of aquatic insects. The results highlight a quantitatively new type of ecological light pollution capable of creating evolutionary traps for polarotactic insects at night, or even during the day.
Published in Animal Behavior, their paper “Ultraviolet polarized light pollution and evolutionary traps for aquatic insects” surveyed the natural and artificial environment to understand the properties of objects that can polarize natural and artificial sources of UV light. They conducted a field experiment to test the importance of UV polarized light in guiding habitat selection behaviour in six families of aquatic insects. The results highlight a quantitatively new type of ecological light pollution capable of creating evolutionary traps for polarotactic insects at night, or even during the day.
October 2021
10-19-2021
Kate Belin BA ’04, MAT ’05, who teaches at Fannie Lou Hamer Freedom High School in the Bronx, is one of two winners of the 2021 Math for America (MƒA) Muller Award for Professional Influence in Education. This honor is given to two New York City public school teachers who, during their tenure as MƒA Master Teachers, have influenced the teaching profession in exceptional ways.
“Belin brings a creative approach to pedagogy and has dramatically improved math education at their school and beyond. She is being recognized for bringing her deep understanding of mathematics to all students and taking a leadership role to improve education and educational equity everywhere and for everyone,” writes MƒA.
“I am beyond grateful to MƒA for this recognition and for providing a space for teachers to come together as learners and leaders. This award also recognizes the work of the entire Fannie Lou community which has always understood that teaching is political,” said Belin. “We aren’t simply teaching subjects. We are teaching to fight injustices. Our job is to be activists and organizers in collaboration with our students—to mobilize youth for any issues that exist in their community, country, or world, and work together to make it better.”
Belin was recognized for her impact on the teaching profession and awarded $20,000 during a virtual MƒA award ceremony on Monday, October 18. In addition, $5,000 was awarded to the school or organization of their nominator. Belin was nominated by representatives from the Fannie Lou Hamer Freedom High School.
Kate Belin has taught mathematics at Fannie Lou Hamer Freedom High School for the past 17 years, transforming the mathematics curriculum of the school and mentoring student teachers. She was a recipient of the 2011 Sloan Award for Excellence in Teaching Science in Mathematics and was a Fulbright Distinguished Awards Teaching Fellow to Botswana in 2016. Belin earned their B.A. in Mathematics and M.A.T. at Bard College and has been an adjunct professor at City College of New York, Bard College, and the Bard Prison Initiative.
“Belin brings a creative approach to pedagogy and has dramatically improved math education at their school and beyond. She is being recognized for bringing her deep understanding of mathematics to all students and taking a leadership role to improve education and educational equity everywhere and for everyone,” writes MƒA.
“I am beyond grateful to MƒA for this recognition and for providing a space for teachers to come together as learners and leaders. This award also recognizes the work of the entire Fannie Lou community which has always understood that teaching is political,” said Belin. “We aren’t simply teaching subjects. We are teaching to fight injustices. Our job is to be activists and organizers in collaboration with our students—to mobilize youth for any issues that exist in their community, country, or world, and work together to make it better.”
Belin was recognized for her impact on the teaching profession and awarded $20,000 during a virtual MƒA award ceremony on Monday, October 18. In addition, $5,000 was awarded to the school or organization of their nominator. Belin was nominated by representatives from the Fannie Lou Hamer Freedom High School.
Kate Belin has taught mathematics at Fannie Lou Hamer Freedom High School for the past 17 years, transforming the mathematics curriculum of the school and mentoring student teachers. She was a recipient of the 2011 Sloan Award for Excellence in Teaching Science in Mathematics and was a Fulbright Distinguished Awards Teaching Fellow to Botswana in 2016. Belin earned their B.A. in Mathematics and M.A.T. at Bard College and has been an adjunct professor at City College of New York, Bard College, and the Bard Prison Initiative.
10-14-2021
Associate Professor of Mathematics Lauren L. Rose has been selected as one of 13 scholars to join the Fifth Class of Association for Women in Mathematics (AWM) Fellows. These individuals are extraordinary researchers, mentors, and educators whose commitment to supporting and growing women across the mathematical sciences is praised by their students and colleagues.
Rose is being honored: “For broad efforts in the professional development of women in mathematics, especially undergraduate women; for her commitment to involving people from diverse communities in mathematics, through Math Circles and outreach in prisons; and for her creative contributions to the AWM including the We Speak Series and the Card Project,” states the AWM committee.
“I am very happy to announce the 2022 list of new AWM Fellows. We recognize these individuals for their exceptional dedication to increasing the success and visibility of women in mathematics,” wrote Kathryn Leonard, AWM President. The AWM 2022 Fellows will be recognized during the AWM reception held in January.
The Executive Committee of the Association for Women in Mathematics established the AWM Fellows Program to recognize individuals who have demonstrated a sustained commitment to the support and advancement of women in the mathematical sciences. The Fellows epitomize the mission of the AWM, which is to promote equitable opportunities and support for women and girls in the mathematical sciences.
Rose is being honored: “For broad efforts in the professional development of women in mathematics, especially undergraduate women; for her commitment to involving people from diverse communities in mathematics, through Math Circles and outreach in prisons; and for her creative contributions to the AWM including the We Speak Series and the Card Project,” states the AWM committee.
“I am very happy to announce the 2022 list of new AWM Fellows. We recognize these individuals for their exceptional dedication to increasing the success and visibility of women in mathematics,” wrote Kathryn Leonard, AWM President. The AWM 2022 Fellows will be recognized during the AWM reception held in January.
The Executive Committee of the Association for Women in Mathematics established the AWM Fellows Program to recognize individuals who have demonstrated a sustained commitment to the support and advancement of women in the mathematical sciences. The Fellows epitomize the mission of the AWM, which is to promote equitable opportunities and support for women and girls in the mathematical sciences.
10-01-2021
Bard College is pleased to announce the appointment of groundbreaking computer scientist Valerie Barr as the Margaret Hamilton Distinguished Professor of Computer Science in the Division of Science, Mathematics, and Computing, and Director of the Bard Network Computing Initiative. She begins in fall of 2022.
“Professor Barr is a national leader in efforts to broaden participation in computing even as she champions innovative approaches to connecting computer science with a wide array of intellectual disciplines,” said Vice President and Dean of the College Deirdre d’Albertis. “Over the course of her career she has demonstrated tremendous creativity as an institution builder. Valerie Barr’s appointment will strengthen Bard’s commitment to the study of computing within the liberal arts and amplify these efforts throughout the Bard network.”
“I am deeply honored to be offered the Margaret Hamilton Professorship, which recognizes the numerous contributions Hamilton made to the practice and processes of large-scale software development,” said Barr. “I am also excited to join the Bard faculty. I have watched the growth of the Bard Network for many years, and am pleased to become part of this innovative and exciting institution,” she said. “A key question I hope to explore is what do all students, not just computer science students, need to know about computing in order to actively critique and challenge the current pace and impact of technological change? My many conversations with Bard faculty convinced me that Bard, with its rich array of interdisciplinary programs, many of which reach across the Bard Network, will provide a wonderful arena in which to explore this question.”
Valerie Barr comes to Bard from Mount Holyoke College, where she is currently the Jean E. Sammet Prof. of Computer Science. She recently completed four years as chair of Mount Holyoke’s Computer Science department, and is also cochair of the Data Science program.
In addition to teaching, Barr has distinguished herself in curriculum development and computing education, leading directly to the creation of interdisciplinary programs with a goal of changing the demographics of computer science. Her research projects have been funded repeatedly and extensively over the past two decades by the National Science Foundation. She is past-chair of the Association for Computing Machinery Council on Women in Computing, and has served as a program officer for the National Science Foundation. She is a member of the Liberal Arts Computer Science Consortium.
Barr’s research interests include computer science education, particularly new curricula that will engage diverse groups of students in the liberal arts setting; working collaboratively with colleagues in other disciplines to apply computing to problems in their fields; reanalyzing degree attainment data to better identify and understand long standing trends in the areas of gender, race, and ethnicity; and in software testing, particularly as applied to various kinds of artificial intelligence and language processing systems.
Prior to Mount Holyoke College, Barr was on the faculty of Union College, where she served as Director of Interdisciplinary Programs, and Hofstra University. She has also taught at Pratt Institute and Rutgers. She received her master’s degree from New York University and Ph.D. from Rutgers.
The Margaret Hamilton Distinguished Professorship of Computer Science was established by Bard College President Leon Botstein in honor of trailblazing computer scientist Margaret Hamilton, who led the NASA software team for the Apollo program’s first moon landing. Hamilton is an honorary degree recipient of Bard, as well as a parent and grandparent of Bard alumni/ae.
“Professor Barr is a national leader in efforts to broaden participation in computing even as she champions innovative approaches to connecting computer science with a wide array of intellectual disciplines,” said Vice President and Dean of the College Deirdre d’Albertis. “Over the course of her career she has demonstrated tremendous creativity as an institution builder. Valerie Barr’s appointment will strengthen Bard’s commitment to the study of computing within the liberal arts and amplify these efforts throughout the Bard network.”
“I am deeply honored to be offered the Margaret Hamilton Professorship, which recognizes the numerous contributions Hamilton made to the practice and processes of large-scale software development,” said Barr. “I am also excited to join the Bard faculty. I have watched the growth of the Bard Network for many years, and am pleased to become part of this innovative and exciting institution,” she said. “A key question I hope to explore is what do all students, not just computer science students, need to know about computing in order to actively critique and challenge the current pace and impact of technological change? My many conversations with Bard faculty convinced me that Bard, with its rich array of interdisciplinary programs, many of which reach across the Bard Network, will provide a wonderful arena in which to explore this question.”
Valerie Barr comes to Bard from Mount Holyoke College, where she is currently the Jean E. Sammet Prof. of Computer Science. She recently completed four years as chair of Mount Holyoke’s Computer Science department, and is also cochair of the Data Science program.
In addition to teaching, Barr has distinguished herself in curriculum development and computing education, leading directly to the creation of interdisciplinary programs with a goal of changing the demographics of computer science. Her research projects have been funded repeatedly and extensively over the past two decades by the National Science Foundation. She is past-chair of the Association for Computing Machinery Council on Women in Computing, and has served as a program officer for the National Science Foundation. She is a member of the Liberal Arts Computer Science Consortium.
Barr’s research interests include computer science education, particularly new curricula that will engage diverse groups of students in the liberal arts setting; working collaboratively with colleagues in other disciplines to apply computing to problems in their fields; reanalyzing degree attainment data to better identify and understand long standing trends in the areas of gender, race, and ethnicity; and in software testing, particularly as applied to various kinds of artificial intelligence and language processing systems.
Prior to Mount Holyoke College, Barr was on the faculty of Union College, where she served as Director of Interdisciplinary Programs, and Hofstra University. She has also taught at Pratt Institute and Rutgers. She received her master’s degree from New York University and Ph.D. from Rutgers.
The Margaret Hamilton Distinguished Professorship of Computer Science was established by Bard College President Leon Botstein in honor of trailblazing computer scientist Margaret Hamilton, who led the NASA software team for the Apollo program’s first moon landing. Hamilton is an honorary degree recipient of Bard, as well as a parent and grandparent of Bard alumni/ae.
September 2021
09-19-2021
Research Professor Gidon Eshel, who teaches primarily in the Environmental and Urban Studies Program at Bard College, has coauthored a paper in Nature that provides the most comprehensive estimate to date of the environmental performance of blue food (fish and other aquatic foods) and for the first time, compares stressors across the diversity of farmed and wild aquatic species. The study reveals which species are already performing well in terms of emissions, freshwater and land use, and identifies opportunities for further reducing environmental footprints.
Read the Paper in Nature
Nature Story on Blue Foods
Learn More about Blue Food Assessment
Read the Paper in Nature
Nature Story on Blue Foods
Learn More about Blue Food Assessment
09-14-2021
“Our rich and complex emotional lives are a defining feature of what makes us human. Experiencing the full breadth of human emotion is often healthy and adaptive for our species, but there are times when we may be motivated to change, or regulate, our emotions in the service of other goals we may be pursuing,” says Richard Lopez, assistant professor of psychology, who also directs the Regulation of Everyday Affect, Craving, and Health (REACH) Lab at Bard.
09-08-2021
The COVID-19 pandemic has highlighted the global importance—and challenge—of understanding the ecology of infectious diseases, especially in regard to the impact biodiversity has on the transmission of zoonotic diseases. A new paper in Ecology Letters coauthored by Bard Biology Professor Felicia Keesing and Rick Ostfeld, a disease ecologist at the Cary Institute of Ecosystem Studies, argues that one key to improving this understanding is more rigorous and creative study of dilution effects, which occur when the diversity of an ecological community reduces the transmission of disease. Dilution effects have been used for decades to manage the transmission of parasites and pathogens in plants, animals, and people.
“The impacts of diversity on the emergence and transmission of pathogens have never been more relevant,” write Keesing and Ostfeld in their paper, “Dilution effects in disease ecology.” “Over the last 20 years, attention has focused on whether the patterns that can be made to happen—when someone chooses which organisms are present in a system—ever happen naturally, as diversity changes under natural conditions, This is a particularly important question because diversity within natural ecosystems is changing rapidly in response to human impacts such as habitat fragmentation, overexploitation, pollution and climate change.”
In their paper, Keesing and Ostfeld discuss how and where dilution effects have been used to manage infectious diseases. “We explore the ecological mechanisms that underlie these effects, and then turn to more recent questions—whether dilution effects occur in natural communities, and if so, whether these effects are impacted by changes to natural biodiversity,” they write. “We review the evidence for when and how frequently natural dilution effects occur, outline some of the challenges of studying them and describe common mis-applications of the concepts, as well as important outstanding questions.”
Keesing and Ostfeld write that analyses reveal that natural dilution effects are common, but studying them remains challenging “due to limitations on the ability of researchers to manipulate many disease systems experimentally, difficulties of acquiring data on host quality and confusion about what should and should not be considered a dilution effect.” Important questions for future research, they write, include: “Does the pattern of variation in host quality vary in predictable ways for different metrics (e.g. reservoir competence, vector preference) and across types of disease systems? How do interactions within hosts affect dilution effects in multi-pathogen systems? How common are positive relationships between ecological resilience and host quality? What are the shapes of these relationships when they do occur, and what are their underlying causes? What are the best metrics for measuring transmission across disease systems? What are the characteristics of natural disease systems that show dilution effects and those that do not, and what does this suggest about whether we might apply our understanding of dilution effects to manage diseases in nature?”
Keesing and Ostfeld conclude that there is much to learn about the relationship between biodiversity change and the emergence of pathogens, and that more study of dilution effects will be essential. “Important questions include how biodiversity, and its loss, affect the emergence of pathogens of non-human hosts; how we can effectively determine whether hosts can actually transmit pathogens, as opposed to simply becoming infected with them and how to manage our behavior and use of landscapes to minimize spillover events,” they write. “Acknowledging what we have learned about dilution effects in nature over the past 20 years is critically important, as is understanding their similarities and differences to the dilution effects that operate in managed disease systems like agricultural fields.”
To read the full paper in Ecology Letters, click here.
This research was supported by a National Science Foundation Grant OPUS 1948419 to Keesing.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing also studies Lyme disease, another tick-borne disease. She is particularly interested in how species diversity affects disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, National Geographic Society, National Institutes of Health, Environmental Protection Agency, and Howard Hughes Medical Institute, among others. She has been awarded the United States Presidential Early Career Award for Scientists and Engineers (2000). She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
“The impacts of diversity on the emergence and transmission of pathogens have never been more relevant,” write Keesing and Ostfeld in their paper, “Dilution effects in disease ecology.” “Over the last 20 years, attention has focused on whether the patterns that can be made to happen—when someone chooses which organisms are present in a system—ever happen naturally, as diversity changes under natural conditions, This is a particularly important question because diversity within natural ecosystems is changing rapidly in response to human impacts such as habitat fragmentation, overexploitation, pollution and climate change.”
In their paper, Keesing and Ostfeld discuss how and where dilution effects have been used to manage infectious diseases. “We explore the ecological mechanisms that underlie these effects, and then turn to more recent questions—whether dilution effects occur in natural communities, and if so, whether these effects are impacted by changes to natural biodiversity,” they write. “We review the evidence for when and how frequently natural dilution effects occur, outline some of the challenges of studying them and describe common mis-applications of the concepts, as well as important outstanding questions.”
Keesing and Ostfeld write that analyses reveal that natural dilution effects are common, but studying them remains challenging “due to limitations on the ability of researchers to manipulate many disease systems experimentally, difficulties of acquiring data on host quality and confusion about what should and should not be considered a dilution effect.” Important questions for future research, they write, include: “Does the pattern of variation in host quality vary in predictable ways for different metrics (e.g. reservoir competence, vector preference) and across types of disease systems? How do interactions within hosts affect dilution effects in multi-pathogen systems? How common are positive relationships between ecological resilience and host quality? What are the shapes of these relationships when they do occur, and what are their underlying causes? What are the best metrics for measuring transmission across disease systems? What are the characteristics of natural disease systems that show dilution effects and those that do not, and what does this suggest about whether we might apply our understanding of dilution effects to manage diseases in nature?”
Keesing and Ostfeld conclude that there is much to learn about the relationship between biodiversity change and the emergence of pathogens, and that more study of dilution effects will be essential. “Important questions include how biodiversity, and its loss, affect the emergence of pathogens of non-human hosts; how we can effectively determine whether hosts can actually transmit pathogens, as opposed to simply becoming infected with them and how to manage our behavior and use of landscapes to minimize spillover events,” they write. “Acknowledging what we have learned about dilution effects in nature over the past 20 years is critically important, as is understanding their similarities and differences to the dilution effects that operate in managed disease systems like agricultural fields.”
To read the full paper in Ecology Letters, click here.
This research was supported by a National Science Foundation Grant OPUS 1948419 to Keesing.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing also studies Lyme disease, another tick-borne disease. She is particularly interested in how species diversity affects disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, National Geographic Society, National Institutes of Health, Environmental Protection Agency, and Howard Hughes Medical Institute, among others. She has been awarded the United States Presidential Early Career Award for Scientists and Engineers (2000). She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
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(9.8.21)August 2021
08-30-2021
Bard College is pleased to announce that Clara Sousa-Silva has been appointed to a tenure track faculty position in the Physics Program. Sousa-Silva will join the faculty of the College in spring 2022 as a full-time assistant professor of physics in the Division of Science, Mathematics, and Computing. Sousa-Silva is a quantum astrochemist at the Center for Astrophysics | Harvard & Smithsonian. She investigates how molecules interact with light so that they can be detected on faraway worlds. Sousa-Silva’s July 2021 TED talk, “The Fingerprints of Life Beyond Earth,” is featured on the front page of the TED website.
About Clara Sousa-Silva
Clara Sousa-Silva spends most of her time studying molecules that life can produce so that, one day, she can detect an alien biosphere. Her favorite molecular biosignature is phosphine: a terrifying gas associated with mostly unpleasant life. When she is not deciphering exoplanet atmospheres, Sousa-Silva works hard to persuade the next generation of scientists to become an active part of the astronomical community.
Sousa-Silva holds a doctoral degree in quantum chemistry from the University College London, and a masters degree in physics and astronomy from the University of Edinburgh in Scotland. Among her many achievements, Sousa-Silva is the recipient of the prestigious 51 b Pegasi Fellowship from the Heising Simons Foundation. The fellowship supports the growing field of planetary astronomy and exceptional postdoctoral scientists who make unique contributions to the field of astronomy. Her work and commentary has been featured in the BBC, WIRED, and the New York Times, among many others. Prior to joining the Center for Astrophysics, Sousa-Silva served as a research scientist at MIT.
About Bard College
Founded in 1860, Bard College is a four-year residential college of the liberal arts and sciences located 90 miles north of New York City. With the addition of the Montgomery Place estate, Bard’s campus consists of nearly 1,000 parklike acres in the Hudson River Valley. It offers bachelor of arts, bachelor of science, and bachelor of music degrees, with majors in nearly 40 academic programs; graduate degrees in 11 programs; eight early colleges; and numerous dual-degree programs nationally and internationally. Building on its 161-year history as a competitive and innovative undergraduate institution, Bard College has expanded its mission as a private institution acting in the public interest across the country and around the world to meet broader student needs and increase access to liberal arts education. The undergraduate program at our main campus in upstate New York has a reputation for scholarly excellence, a focus on the arts, and civic engagement. Bard is committed to enriching culture, public life, and democratic discourse by training tomorrow’s thought leaders. For more information about Bard College, visit bard.edu.
About Clara Sousa-Silva
Clara Sousa-Silva spends most of her time studying molecules that life can produce so that, one day, she can detect an alien biosphere. Her favorite molecular biosignature is phosphine: a terrifying gas associated with mostly unpleasant life. When she is not deciphering exoplanet atmospheres, Sousa-Silva works hard to persuade the next generation of scientists to become an active part of the astronomical community.
Sousa-Silva holds a doctoral degree in quantum chemistry from the University College London, and a masters degree in physics and astronomy from the University of Edinburgh in Scotland. Among her many achievements, Sousa-Silva is the recipient of the prestigious 51 b Pegasi Fellowship from the Heising Simons Foundation. The fellowship supports the growing field of planetary astronomy and exceptional postdoctoral scientists who make unique contributions to the field of astronomy. Her work and commentary has been featured in the BBC, WIRED, and the New York Times, among many others. Prior to joining the Center for Astrophysics, Sousa-Silva served as a research scientist at MIT.
About Bard College
Founded in 1860, Bard College is a four-year residential college of the liberal arts and sciences located 90 miles north of New York City. With the addition of the Montgomery Place estate, Bard’s campus consists of nearly 1,000 parklike acres in the Hudson River Valley. It offers bachelor of arts, bachelor of science, and bachelor of music degrees, with majors in nearly 40 academic programs; graduate degrees in 11 programs; eight early colleges; and numerous dual-degree programs nationally and internationally. Building on its 161-year history as a competitive and innovative undergraduate institution, Bard College has expanded its mission as a private institution acting in the public interest across the country and around the world to meet broader student needs and increase access to liberal arts education. The undergraduate program at our main campus in upstate New York has a reputation for scholarly excellence, a focus on the arts, and civic engagement. Bard is committed to enriching culture, public life, and democratic discourse by training tomorrow’s thought leaders. For more information about Bard College, visit bard.edu.
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(8/31/21)08-28-2021
“Since the evidence is by now overwhelming that long-term human activity is accelerating the emergence of novel pathogens and increasing the risk of pandemics, the question investigators should really be asking is: did some recent, one-off event such as a lab accident exacerbate the already high and growing risk of spillover of a virus with pandemic potential caused by a decades-long shift towards industrialised farming and the wildlife trade?” writes Laura Spinney in the Guardian, citing Keesing’s April 2021 Proceedings of the National Academy of Sciences (PNAS) paper.
08-20-2021
Isabel Polletta’s 2020 Senior Project at Bard has led to a published study in Frontiers in Psychology. Her research with Assistant Professor of Psychology Richard Lopez, who was her Senior Project adviser, has now been published as “Regulating self-image on Instagram: Links between social anxiety, Instagram contingent self-worth, and content control behaviors.”
08-03-2021
Japheth Wood, director of quantitative literacy and continuing associate professor of mathematics at Bard College, is recognized for his article “Chords of an Ellipse, Lucas Polynomials, and Cubic Equations,” coauthored by Ben Blum-Smith and published by the American Mathematical Monthly. “We are thrilled to be recognized for this honor, and to now have our names associated with Paul Halmos and Lester Ford, as well as the long list of other excellent expositors who have been so lauded,” said Wood and Blum-Smith.
July 2021
07-18-2021
Summer is in full swing, but many families find themselves still managing COVID risks as the delta variant rises and children under 12 remain ineligible for vaccines. Bard College alumnus and science journalist Nsikan Akpan ’06 and WNYC host Michael Hill walk through the best practices for COVID parenting during this summer of delta. Nsikan Akpan is the WNYC health editor and 2021 winner of the John Dewey Award for Distinguished Public Service from Bard College.
April 2021
04-20-2021
A growing body of evidence suggests that biodiversity loss increases exposure to both new and established zoonotic pathogens. Restoring and protecting nature is essential to preventing future pandemics.
So reports a new Proceedings of the National Academy of Sciences paper that synthesizes current understanding about how biodiversity affects human health and provides recommendations for future research to guide management. The research is funded by the U.S. National Science Foundation.
Lead author Felicia Keesing of Bard College and the Cary Institute of Ecosystem Studies says, "There's a persistent myth that wild areas with high levels of biodiversity are hotspots for disease. More animal diversity must equal more dangerous pathogens. But that turns out to be wrong. Biodiversity isn't a threat to us; it's actually protecting us from the species most likely to make us sick."
So reports a new Proceedings of the National Academy of Sciences paper that synthesizes current understanding about how biodiversity affects human health and provides recommendations for future research to guide management. The research is funded by the U.S. National Science Foundation.
Lead author Felicia Keesing of Bard College and the Cary Institute of Ecosystem Studies says, "There's a persistent myth that wild areas with high levels of biodiversity are hotspots for disease. More animal diversity must equal more dangerous pathogens. But that turns out to be wrong. Biodiversity isn't a threat to us; it's actually protecting us from the species most likely to make us sick."
04-13-2021
A growing body of evidence suggests that biodiversity loss increases our exposure to both new and established zoonotic pathogens. Restoring and protecting nature is essential to preventing future pandemics. So reports a new Proceedings of the National Academy of Sciences (PNAS) paper that synthesizes current understanding about how biodiversity affects human health and provides recommendations for future research to guide management. To read the PNAS paper, please click here.
Lead author Felicia Keesing is a professor at Bard College and a Visiting Scientist at Cary Institute of Ecosystem Studies. She explains, “There's a persistent myth that wild areas with high levels of biodiversity are hotspots for disease. More animal diversity must equal more dangerous pathogens. But this turns out to be wrong. Biodiversity isn't a threat to us, it’s actually protecting us from the species most likely to make us sick.”
Zoonotic diseases like COVID-19, SARS, and Ebola are caused by pathogens that are shared between humans and other vertebrate animals. But animal species differ in their ability to pass along pathogens that make us sick.
Rick Ostfeld is a disease ecologist at Cary Institute and a co-author on the paper. He explains, “Research is mounting that species that thrive in developed and degraded landscapes are often much more efficient at harboring pathogens and transmitting them to people. In less-disturbed landscapes with more animal diversity, these risky reservoirs are less abundant and biodiversity has a protective effect.”
Rodents, bats, primates, cloven-hooved mammals like sheep and deer, and carnivores have been flagged as the mammal taxa most likely to transmit pathogens to humans. Keesing and Ostfeld note, "The next emerging pathogen is far more likely to come from a rat than a rhino.”
This is because animals with fast life histories tend to be more efficient at transmitting pathogens. Keesing explains, “Animals that live fast, die young, and have early sexual maturity with lots of offspring tend to invest less in their adaptive immune responses. They are often better at transmitting diseases, compared to longer-lived animals with stronger adaptive immunity.”
When biodiversity is lost from ecological communities, long-lived, larger-bodied species tend to disappear first, while smaller-bodied species with fast life histories tend to proliferate. Research has found that mammal hosts of zoonotic viruses are less likely to be species of conservation concern (i.e. they are more common), and that for both mammals and birds, human development tends to increase the abundance of zoonotic host species, bringing people and risky animals closer together.
“When we erode biodiversity, we favor species that are more likely to be zoonotic hosts, increasing our risk of spillover events,” Ostfeld notes. Adding that, “Managing this risk will require a better understanding of how things like habitat conversion, climate change, and overharvesting affect zoonotic hosts, and how restoring biodiversity to degraded areas might reduce their abundance.”
To predict and prevent spillover, Keesing and Ostfeld highlight the need to focus on host attributes associated with disease transmission rather than continuing to debate the prime importance of one taxon or another. Ostfeld explains, “We should stop assuming that there is a single animal source for each emerging pathogen. The pathogens that jump from animals to people tend to be found in many animal species, not just one. They’re jumpers, after all, and they typically move between species readily.”
Disentangling the characteristics of effective zoonotic hosts – such as their immune strategies, resilience to disturbance, and habitat preferences – is key to protecting public health. Forecasting the locations where these species thrive, and where pathogen transmission and emergence are likely, can guide targeted interventions.
Keesing notes, “Restoration of biodiversity is an important frontier in the management of zoonotic disease risk. Those pathogens that do spill over to infect humans—zoonotic pathogens—often proliferate as a result of human impacts.” Concluding, “As we rebuild our communities after COVID-19, we need to have firmly in mind that one of our best strategies to prevent future pandemics is to protect, preserve, and restore biodiversity.”
This research was supported by a National Science Foundation Grant OPUS 1948419 to Keesing.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing also studies Lyme disease, another tick-borne disease. She is particularly interested in how species diversity affects disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, National Geographic Society, National Institutes of Health, Environmental Protection Agency, and Howard Hughes Medical Institute, among others. She has been awarded the United States Presidential Early Career Award for Scientists and Engineers (2000). She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
Lead author Felicia Keesing is a professor at Bard College and a Visiting Scientist at Cary Institute of Ecosystem Studies. She explains, “There's a persistent myth that wild areas with high levels of biodiversity are hotspots for disease. More animal diversity must equal more dangerous pathogens. But this turns out to be wrong. Biodiversity isn't a threat to us, it’s actually protecting us from the species most likely to make us sick.”
Zoonotic diseases like COVID-19, SARS, and Ebola are caused by pathogens that are shared between humans and other vertebrate animals. But animal species differ in their ability to pass along pathogens that make us sick.
Rick Ostfeld is a disease ecologist at Cary Institute and a co-author on the paper. He explains, “Research is mounting that species that thrive in developed and degraded landscapes are often much more efficient at harboring pathogens and transmitting them to people. In less-disturbed landscapes with more animal diversity, these risky reservoirs are less abundant and biodiversity has a protective effect.”
Rodents, bats, primates, cloven-hooved mammals like sheep and deer, and carnivores have been flagged as the mammal taxa most likely to transmit pathogens to humans. Keesing and Ostfeld note, "The next emerging pathogen is far more likely to come from a rat than a rhino.”
This is because animals with fast life histories tend to be more efficient at transmitting pathogens. Keesing explains, “Animals that live fast, die young, and have early sexual maturity with lots of offspring tend to invest less in their adaptive immune responses. They are often better at transmitting diseases, compared to longer-lived animals with stronger adaptive immunity.”
When biodiversity is lost from ecological communities, long-lived, larger-bodied species tend to disappear first, while smaller-bodied species with fast life histories tend to proliferate. Research has found that mammal hosts of zoonotic viruses are less likely to be species of conservation concern (i.e. they are more common), and that for both mammals and birds, human development tends to increase the abundance of zoonotic host species, bringing people and risky animals closer together.
“When we erode biodiversity, we favor species that are more likely to be zoonotic hosts, increasing our risk of spillover events,” Ostfeld notes. Adding that, “Managing this risk will require a better understanding of how things like habitat conversion, climate change, and overharvesting affect zoonotic hosts, and how restoring biodiversity to degraded areas might reduce their abundance.”
To predict and prevent spillover, Keesing and Ostfeld highlight the need to focus on host attributes associated with disease transmission rather than continuing to debate the prime importance of one taxon or another. Ostfeld explains, “We should stop assuming that there is a single animal source for each emerging pathogen. The pathogens that jump from animals to people tend to be found in many animal species, not just one. They’re jumpers, after all, and they typically move between species readily.”
Disentangling the characteristics of effective zoonotic hosts – such as their immune strategies, resilience to disturbance, and habitat preferences – is key to protecting public health. Forecasting the locations where these species thrive, and where pathogen transmission and emergence are likely, can guide targeted interventions.
Keesing notes, “Restoration of biodiversity is an important frontier in the management of zoonotic disease risk. Those pathogens that do spill over to infect humans—zoonotic pathogens—often proliferate as a result of human impacts.” Concluding, “As we rebuild our communities after COVID-19, we need to have firmly in mind that one of our best strategies to prevent future pandemics is to protect, preserve, and restore biodiversity.”
This research was supported by a National Science Foundation Grant OPUS 1948419 to Keesing.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing also studies Lyme disease, another tick-borne disease. She is particularly interested in how species diversity affects disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, National Geographic Society, National Institutes of Health, Environmental Protection Agency, and Howard Hughes Medical Institute, among others. She has been awarded the United States Presidential Early Career Award for Scientists and Engineers (2000). She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
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(4.5.21)04-11-2021
“Somewhere in the nook of downtown Los Angeles’ urban hellscape, Adam Baz is eloquently flying his hawk companion amidst the nuisance of blaring sirens, clamorous humans, and of course the universally dreaded pests—pigeons,” writes Joshen Mantai for Flaunt. The 35-year-old falconer, bird biologist, and Bard alum has crafted a rare career in the city as a bird abatement specialist and falconry educator.
04-06-2021
According to a new study, gender prototypes influence the way people perceive and react to sexual harassment toward women. The study, by a team of researchers led by Bard alum Jin X. Goh ’12, found that sexual harassment claims are perceived as less credible and the acts as less harmful when the victims are nonprototypical women compared to women with more feminine features. “These findings are disconcerting,” say the researchers, “because determining that sexual harassment has occurred is a crucial first step in reporting the harassment, holding the perpetrator accountable, and supporting the victim.” The findings were published in the Journal of Personality and Social Psychology.
04-06-2021
How do we become a complex, integrated multicellular organism from a single cell? In a new study led by postdoctoral scholar Camila Lopez-Anido, researchers used RNA sequencing to track nearly 20,000 individual cells as they coordinated to build a leaf. Through this highly detailed process — visualized by Camila’s sister, artist and Bard alum Virginia Lopez-Anido ’15 — the researchers captured transient and rare cell states, and found a surprising abundance of ambiguity in how cells traversed various identities.
“As we think about flexibility and resilience in the face of a changing world, we want to learn more about how organisms can manage to build functional bodies when they are under stress or exposed to extreme environments," says Lopez-Anido. “This requires research with organisms that have flexible and tunable lifestyles, such as the plants we study.”
As part of a family of artists, Lopez-Anido also embraced a uniquely artistic perspective to interpret and share this research, using a pointillism-inspired analysis software to visualize her massive dataset and engaging her sister Virginia to create artwork inspired by Camila’s research.
“I like to engage with artists and scholars across disciplines because it can bring new layers of meaning to science—and make science more accessible, which is very important to me," says Camila, who has taught scientific literacy at Bard College through its Citizen Science program and will soon begin work as an assistant professor of biology at Reed College. “I'm looking forward to fostering more of these meaningful research experiences and collaborations for my mentees.”
“As we think about flexibility and resilience in the face of a changing world, we want to learn more about how organisms can manage to build functional bodies when they are under stress or exposed to extreme environments," says Lopez-Anido. “This requires research with organisms that have flexible and tunable lifestyles, such as the plants we study.”
As part of a family of artists, Lopez-Anido also embraced a uniquely artistic perspective to interpret and share this research, using a pointillism-inspired analysis software to visualize her massive dataset and engaging her sister Virginia to create artwork inspired by Camila’s research.
“I like to engage with artists and scholars across disciplines because it can bring new layers of meaning to science—and make science more accessible, which is very important to me," says Camila, who has taught scientific literacy at Bard College through its Citizen Science program and will soon begin work as an assistant professor of biology at Reed College. “I'm looking forward to fostering more of these meaningful research experiences and collaborations for my mentees.”
March 2021
03-29-2021
On March 31, EXTINCTION – THE FACTS, Sir David Attenborough’s documentary exploring the extinction crisis and its consequences, premieres on PBS. The program features interviews with Bard College Biology Professor Felicia Keesing and other leading scientists discussing the extinction crisis, and its grave consequences for us all—threatening food and water security, reducing our ability to control our climate, and putting us at greater risk of deadly pandemic diseases, including COVID-19.
“We have a moment when we can change our world and make it better,” says Keesing in the documentary. “Often the best reservoirs for the pathogens that can jump to humans are smaller-bodied species, like rats and mice and certain kinds of bats. When we have intact natural systems with high biodiversity, these species are kept in check, but when humans destroy habitat, the large predators and herbivores disappear first. Which means the smaller-bodied species are the big winners. They proliferate wildly, they live at super high density and are the ones far more likely to make us sick.”
EXTINCTION – THE FACTS reveals what is happening to the natural world, how human activity drives extinction, and why we haven’t acted sooner to stem these losses. With the world at a critical turning point, the documentary asks what governments, industries, and individuals can do now to change our course. EXTINCTION – THE FACTS premieres Wednesday, March 31, from 8:00-9:00 p.m. ET. For more information or to view the documentary, please visit pbs.org/show/extinction-facts.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing also studies Lyme disease, another tick-borne disease. She is particularly interested in how species diversity affects disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, National Geographic Society, National Institutes of Health, Environmental Protection Agency, and Howard Hughes Medical Institute, among others. She has been awarded the United States Presidential Early Career Award for Scientists and Engineers (2000). She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
“We have a moment when we can change our world and make it better,” says Keesing in the documentary. “Often the best reservoirs for the pathogens that can jump to humans are smaller-bodied species, like rats and mice and certain kinds of bats. When we have intact natural systems with high biodiversity, these species are kept in check, but when humans destroy habitat, the large predators and herbivores disappear first. Which means the smaller-bodied species are the big winners. They proliferate wildly, they live at super high density and are the ones far more likely to make us sick.”
EXTINCTION – THE FACTS reveals what is happening to the natural world, how human activity drives extinction, and why we haven’t acted sooner to stem these losses. With the world at a critical turning point, the documentary asks what governments, industries, and individuals can do now to change our course. EXTINCTION – THE FACTS premieres Wednesday, March 31, from 8:00-9:00 p.m. ET. For more information or to view the documentary, please visit pbs.org/show/extinction-facts.
Felicia Keesing, David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing, has been on the Bard faculty since 2000. She has a B.S. from Stanford University and a Ph.D. from the University of California, Berkeley. Since 1995, she has studied how African savannas function when the large, charismatic animals like elephants, buffaloes, zebras, and giraffes disappear. She also studies how interactions among species influence the probability that humans will be exposed to infectious diseases. Keesing also studies Lyme disease, another tick-borne disease. She is particularly interested in how species diversity affects disease transmission. More recently, she has focused on science literacy for college students, and she led the re-design of Bard College’s Citizen Science program. Keesing has received research grants from the National Science Foundation, National Geographic Society, National Institutes of Health, Environmental Protection Agency, and Howard Hughes Medical Institute, among others. She has been awarded the United States Presidential Early Career Award for Scientists and Engineers (2000). She is the coeditor of Infectious Disease Ecology: Effects of Ecosystems on Disease and of Disease on Ecosystems (2008) and has contributed to such publications as Nature, Science, Proceedings of the National Academy of Sciences, Ecology Letters, Emerging Infectious Diseases, Proceedings of the Royal Society, Ecology, BioScience, Conservation Biology, and Trends in Ecology & Evolution, among others.
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(3.29.21)03-23-2021
“You and your students should continue to wear masks and socially distance in the classroom,” Morrison, a professor at the University of California Riverside, writes in response to a vaccinated teacher asking about classroom precautions. “Since your students are not vaccinated, they can get infected with the virus, get sick and also spread it to others. Based on what we know so far, there is a possibility that you could get infected and transmit it to the unvaccinated persons that you interact with inside and outside of the classroom.”
03-18-2021
The APS Rising Star designation recognizes outstanding psychological scientists in the earliest stages of their post-PhD research careers. “As an APS Rising Star, you are among the brightest minds in our field,” said APS in its announcement. At Bard since 2019, Lopez earned his PhD in cognitive neuroscience at Dartmouth College. He is the recipient of the National Research Service Award to Promote Diversity in Health-Related Research from the National Institutes of Health, as well as multiple teaching awards.
Richard Lopez earned his PhD in cognitive neuroscience at Dartmouth College and subsequently served as a postdoctoral fellow in the Translational Social Cognitive and Affective Neuroscience Lab at Rice University. He has taught psychology and neuroscience courses at Dartmouth College and the University of Houston. He is the recipient of the National Research Service Award to Promote Diversity in Health-Related Research from the National Institutes of Health (National Cancer Institute), as well as multiple teaching awards including the Outstanding Undergraduate Teaching Award from the Dartmouth Center for the Advancement of Learning. His work has appeared in journals such as Psychological Science; Neuroscience & Biobehavioral Reviews; Cerebral Cortex; Social, Cognitive, and Affective Neuroscience; and other outlets. His recent published work has examined important individual difference factors implicated in successful regulation of cravings and emotions in daily life. BA, Princeton University; PhD., Dartmouth College; Postdoctoral Fellow, Rice University. At Bard since 2019.
Richard Lopez earned his PhD in cognitive neuroscience at Dartmouth College and subsequently served as a postdoctoral fellow in the Translational Social Cognitive and Affective Neuroscience Lab at Rice University. He has taught psychology and neuroscience courses at Dartmouth College and the University of Houston. He is the recipient of the National Research Service Award to Promote Diversity in Health-Related Research from the National Institutes of Health (National Cancer Institute), as well as multiple teaching awards including the Outstanding Undergraduate Teaching Award from the Dartmouth Center for the Advancement of Learning. His work has appeared in journals such as Psychological Science; Neuroscience & Biobehavioral Reviews; Cerebral Cortex; Social, Cognitive, and Affective Neuroscience; and other outlets. His recent published work has examined important individual difference factors implicated in successful regulation of cravings and emotions in daily life. BA, Princeton University; PhD., Dartmouth College; Postdoctoral Fellow, Rice University. At Bard since 2019.
03-15-2021
The Biden administration is making good on its pledge to increase vaccine supply, says Akpan. “Last week, New York State received just over one million doses for people to take their first shots of the vaccine. That’s almost as many as what the state received in all of February. We’re seeing similar trends in the City’s supply too. Also, these vaccine campaigns are three months old, and health authorities are already seeing signs that they’re paying off—even against the variants.”
03-12-2021
Bard alumna Catherine Dickert ’94 oversees the New York State Department of Environmental Conservation (NYSDEC) Division of Mineral Resources (DMR), where as director she manages day-to-day operations of a statewide program charged with the regulation of oil, gas, and solution salt mining wells, geothermal and stratigraphic wells deeper than 500 feet. She also represents New York State on the Ground Water Protection Council and the Interstate Oil and Gas Compact Commission. Dickert is involved in reshaping DMR policies to meet the goals of Climate Leadership and Community Protection Act through the development of emerging technologies that can help more efficiently detect potential pollution sources. Catherine hails from Saratoga Springs and holds a BA in Biology from Bard College and an MS in Wildlife and Fisheries Biology from the University of Vermont. She has been with DEC for five years.
February 2021
02-24-2021
Bard College announces the appointment of Juliet Morrison ’03 to the College’s board of trustees. Morrison is an assistant professor in the microbiology and plant pathology department at University of California Riverside, where she specializes in combining computational analysis with immunological and virological methods to address questions at the host-pathogen interface. She has spent the last 17 years studying innate immune responses to viral pathogens such as dengue virus, rhinovirus, poliovirus, yellow fever virus, and influenza virus.
“I am thrilled to welcome Juliet, a distinguished scientist and young alumna, to the Bard Board,” said Bard President Leon Botstein.
About Juliet Morrison
During her graduate studies at Columbia University, Morrison discovered that a viral protease facilitated poliovirus and rhinovirus interferon resistance. In her postdoctoral training at Icahn School of Medicine at Mount Sinai, she discovered and characterized two novel and disparate mechanisms whereby the NS5 proteins of dengue virus and yellow fever virus inhibit interferon signaling to enhance viral replication and pathogenesis. At the University of Washington, Morrison showed that influenza disease severity correlates with host transcriptional signatures of increased cytokine production, and decreased coagulation and lipid metabolism signaling.
Morrison has received several awards for her work in the field of science and medical research, including the John and Samuel Bard Award in Science and Medicine from Bard College in 2020, the Calderone Junior Faculty Award in 2017 from Columbia University, and the Women in STEM Award from Bronx Community College in 2017.
Her Bard Senior Project, “Characterization of the Product of a Putative Mitochondrial Isocitrate Dehydrogenase Gene (ICD1) from Tetrahymena pyriformis,” was a study in which a clone of ICD1 was mutagenized to be made readable in E. coli and, after expression, shown to have isocitrate dehydrogenase activity. Her Senior Project advisor was Professor John Ferguson. Juliet received Ph.D. in microbiology from Columbia University in 2009. Juliet lives in Riverside, California.
About Bard College
Founded in 1860, Bard College is a four-year residential college of the liberal arts and sciences located 90 miles north of New York City. With the addition of the Montgomery Place estate, Bard’s campus consists of nearly 1,000 parklike acres in the Hudson River Valley. It offers bachelor of arts, bachelor of science, and bachelor of music degrees, with majors in nearly 40 academic programs; graduate degrees in 11 programs; eight early colleges; and numerous dual-degree programs nationally and internationally. Building on its 161-year history as a competitive and innovative undergraduate institution, Bard College has expanded its mission as a private institution acting in the public interest across the country and around the world to meet broader student needs and increase access to liberal arts education. The undergraduate program at our main campus in upstate New York has a reputation for scholarly excellence, a focus on the arts, and civic engagement. Bard is committed to enriching culture, public life, and democratic discourse by training tomorrow’s thought leaders. For more information about Bard College, visit bard.edu.
“I am thrilled to welcome Juliet, a distinguished scientist and young alumna, to the Bard Board,” said Bard President Leon Botstein.
About Juliet Morrison
During her graduate studies at Columbia University, Morrison discovered that a viral protease facilitated poliovirus and rhinovirus interferon resistance. In her postdoctoral training at Icahn School of Medicine at Mount Sinai, she discovered and characterized two novel and disparate mechanisms whereby the NS5 proteins of dengue virus and yellow fever virus inhibit interferon signaling to enhance viral replication and pathogenesis. At the University of Washington, Morrison showed that influenza disease severity correlates with host transcriptional signatures of increased cytokine production, and decreased coagulation and lipid metabolism signaling.
Morrison has received several awards for her work in the field of science and medical research, including the John and Samuel Bard Award in Science and Medicine from Bard College in 2020, the Calderone Junior Faculty Award in 2017 from Columbia University, and the Women in STEM Award from Bronx Community College in 2017.
Her Bard Senior Project, “Characterization of the Product of a Putative Mitochondrial Isocitrate Dehydrogenase Gene (ICD1) from Tetrahymena pyriformis,” was a study in which a clone of ICD1 was mutagenized to be made readable in E. coli and, after expression, shown to have isocitrate dehydrogenase activity. Her Senior Project advisor was Professor John Ferguson. Juliet received Ph.D. in microbiology from Columbia University in 2009. Juliet lives in Riverside, California.
About Bard College
Founded in 1860, Bard College is a four-year residential college of the liberal arts and sciences located 90 miles north of New York City. With the addition of the Montgomery Place estate, Bard’s campus consists of nearly 1,000 parklike acres in the Hudson River Valley. It offers bachelor of arts, bachelor of science, and bachelor of music degrees, with majors in nearly 40 academic programs; graduate degrees in 11 programs; eight early colleges; and numerous dual-degree programs nationally and internationally. Building on its 161-year history as a competitive and innovative undergraduate institution, Bard College has expanded its mission as a private institution acting in the public interest across the country and around the world to meet broader student needs and increase access to liberal arts education. The undergraduate program at our main campus in upstate New York has a reputation for scholarly excellence, a focus on the arts, and civic engagement. Bard is committed to enriching culture, public life, and democratic discourse by training tomorrow’s thought leaders. For more information about Bard College, visit bard.edu.
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(2/24/21)02-23-2021
Does the conversion of natural habitats to human use favor animals that harbor agents causing human disease? A global analysis of vertebrates provides an answer to this pressing question. In their commentary accompanying the report, disease ecologists Felicia Keesing of Bard College and Richard Ostfeld of the Cary Institute of Ecosystem Studies note that the study shows “the greatest zoonotic threats arise where natural areas have been converted to croplands, pastures and urban areas.” Ostfeld and Keesing have seen evidence of that firsthand during two decades studying Lyme disease transmission in New York’s Hudson Valley. Where development has cut the valley’s forests into small fragments, Professor Keesing says, “populations of white-footed mice boom because their predators and competitors have disappeared.” She and Ostfeld have found that white-footed mice “not only host more of the ticks that transmit Lyme, but they also are more likely than other mammals to infect ticks with the bacterium that causes the disease. The ticks, in turn, pass it to people.”
Felicia Keesing is the David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing at Bard College.
Felicia Keesing is the David and Rosalie Rose Distinguished Professor of Science, Mathematics, and Computing at Bard College.
January 2021
01-27-2021
“This stunningly photographed semi-autobiography draws on CRISPR-Cas9-mediated genome research into the iconic butterflies to step into a narrative about hybrid identities, diminishing spaces, social evolution and divided territories. The film goes, in the director’s own words, ‘from the vein of a butterfly wing to the border between countries,’” writes Scientific American. “Gambis, a seasoned science communicator and storyteller, manages to strike a delicate balance in tone rarely seen in science-driven movies.”
December 2020
12-06-2020
Dynamics has altered forever the once static arenas of space and time. Physicists have even measured spacetime deform and undulate as gravitational waves propagate away from colliding black holes. Regrettably, these dynamics have incompletely invaded the discrete, granular world of quantum gravity. In a new study in Physical Review Letters, Haggard, together with colleagues Seth Asante and Bianca Dittrich of the Perimeter Institute for Theoretical Physics, uses computer simulations to show that dynamical grains of space can be built up into a complete picture of a small but evolving quantum spacetime.
November 2020
11-10-2020
Arseny Khakhalin grew up in a Soviet “science town” outside Moscow. He remembers playing in the mud as a child just days after the Chernobyl disaster, and being rushed to his father’s research institute so he could be checked for exposure to radioactivity. Through the collapse of the Soviet Union and years of hardship for his family, Arseny followed his own passion for the sciences, and a path that led him to Bard. “When we advocate for science, we advocate for ourselves, but we also genuinely hope that we can be useful to this world,” he says. “So as long as we keep trying to care about others, challenge each other, argue, and disagree, we’ll be doing the right thing.”
Bard alumna and biology major Maia Weisenhaus ’18 conducts the interview; she is currently a research assistant in the Behnia Lab at Columbia University and is continuing her education at the Columbia School of Professional Studies.
Bard alumna and biology major Maia Weisenhaus ’18 conducts the interview; she is currently a research assistant in the Behnia Lab at Columbia University and is continuing her education at the Columbia School of Professional Studies.
October 2020
10-08-2020
Bard’s Felicia Keesing and Rick Ostfeld of the Cary Institute of Ecosystem Studies address the topic of infectious disease spillovers, and talk about the pathogens that cause diseases like COVID-19. Preserving and promoting biodiversity—including reducing carbon pollution, consuming fewer animal products, and supporting science-based decision-making—is key to preventing disease transmission from animals to humans, the scientists say. “This is a really pivotal election in the United States for thinking about whether we want to have science and science-based decision-making playing a role as we go forward and rebuild—the sort of ‘build back better’ theme I think is important to bring in here,” says Keesing. “We are going to need to rebuild our economy in different ways, our energy infrastructure, our employment infrastructure, our health infrastructure, and our environmental infrastructure as we come back from this. If we’re wise, and informed by this experience, we can do a better job so that we make this less likely to ever happen again.”
September 2020
09-22-2020
The Bard Math Circle’s Creative and Analytical Math Program (CAMP) and its founder, professor Japheth Wood, have been recognized with a 2020 Epsilon Award for Young Scholars Programs. The Epsilon Awards, given annually by the American Mathematical Society, support some of the most prestigious summer math enrichment programs in the United States.
CAMP is not “summer camp.” It is a nonresidential academic program for middle school students that features mathematics in a creative learning environment. CAMP started in August 2014 with initial funding from the Dolciani Math Enrichment Grant Program, and it has grown to become a popular late-summer treat for math kids in the Mid-Hudson Valley and beyond. Experienced educators and undergraduate math majors lead classes and activities that emphasize hands-on math, teamwork, and outside-the-box thinking.
This summer, CAMP was held online for the first time. During the first week in August, 49 middle schoolers and a staff of 15—including seven Bard math and computer science majors and two Bard math alumnae—got together via Zoom. “Since cyberspace shortened the distance between us, the Bard Math Circle received numerous applications from around the country,” says Wood. “We could see students’ excitement over running into old friends and connecting with new CAMPers in Zoom classrooms.”
This year’s CAMP theme was cryptography. Students explored cipher encryption (using a cipher wheel like the one at right), created artworks with encoded messages, made cryptograms, and more.
“Though [CAMP] wasn’t around during my student days at Bard, an amazing community has developed since,” says Bard alumna and CAMP senior instructor Erin Toliver ’00. “I love seeing the look on a student’s face when they’ve discovered a new pattern, found a different perspective, or made a new connection for a deeper understanding of this glorious world of mathematics.”
Learn more about the CAMP program at bardmathcircle.org.
CAMP is not “summer camp.” It is a nonresidential academic program for middle school students that features mathematics in a creative learning environment. CAMP started in August 2014 with initial funding from the Dolciani Math Enrichment Grant Program, and it has grown to become a popular late-summer treat for math kids in the Mid-Hudson Valley and beyond. Experienced educators and undergraduate math majors lead classes and activities that emphasize hands-on math, teamwork, and outside-the-box thinking.
This summer, CAMP was held online for the first time. During the first week in August, 49 middle schoolers and a staff of 15—including seven Bard math and computer science majors and two Bard math alumnae—got together via Zoom. “Since cyberspace shortened the distance between us, the Bard Math Circle received numerous applications from around the country,” says Wood. “We could see students’ excitement over running into old friends and connecting with new CAMPers in Zoom classrooms.”
This year’s CAMP theme was cryptography. Students explored cipher encryption (using a cipher wheel like the one at right), created artworks with encoded messages, made cryptograms, and more.
“Though [CAMP] wasn’t around during my student days at Bard, an amazing community has developed since,” says Bard alumna and CAMP senior instructor Erin Toliver ’00. “I love seeing the look on a student’s face when they’ve discovered a new pattern, found a different perspective, or made a new connection for a deeper understanding of this glorious world of mathematics.”
Learn more about the CAMP program at bardmathcircle.org.
09-22-2020
“As the climate warms, it is critical to understand how temperature changes will affect the transmission of mosquito-borne diseases,” says Shocket, who was a postdoctoral fellow at Stanford University at the time the study was carried out, and is now a postdoctoral researcher at the University of California, Los Angeles.
09-22-2020
“Often the best reservoirs for the pathogens that can jump to humans are smaller-bodied species, like rats and mice and certain kinds of bats,” Keesing says. “When we have intact natural systems with high biodiversity, these species are kept in check, but when humans destroy habitat, the large predators and herbivores disappear first. Which means the smaller-bodied species are the big winners. They proliferate wildly, they live at super high density and are the ones far more likely to make us sick.”
09-02-2020
“Penguins seem to know what mathematicians learned long ago: The densest packing of shapes on a plane is a hexagonal grid,” writes D’Agostino, in The Atlantic. “Huddles typically last a few hours, during which the penguins may cycle through multiple rotations from the huddle’s cold exterior to its warm interior. In the process, each individual prioritizes his own warmth, yet the huddle’s heat is shared by all.”