Tag Archive for COE

6 Faculty Receive Endowed Professorships

Fred Cohan

Fred Cohan is one of six Wesleyan faculty to receive an endowed professorship in 2019.

In recognition of their career achievements, the following faculty members are being appointed to endowed professorships, effective July 1, 2019:

Frederick Cohan, professor of biology, is receiving the Huffington Foundation Professorship in the College of the Environment, established in 2010.

Susanne Fusso, professor of Russian, East European, and Eurasian studies, is receiving the Marcus L. Taft Professorship of Modern Languages, established in 1880.

William Johnston, professor of history, is receiving a John E. Andrus Professorship of History, established in 1981.

Ethan Kleinberg, professor of history and professor of letters, is receiving the Class of 1958 Distinguished Professorship, established in 2008.

Tsampikos Kottos, professor of physics, is receiving the Lauren B. Dachs Professorship of Science and Society, established in 2008.

Daniel Krizanc, professor of computer science, is receiving an Edward Burr Van Vleck Professorship of Computer Science, established in 1982.

Brief biographies appear below:

Frederick Cohan arrived at Wesleyan in 1986 after completing his BS at Stanford University, his PhD at Harvard University, and a postdoctoral appointment at University of California, Davis. His research focuses on the origins of diversity in bacteria. His publications, which have been cited more than 8,000 times, recently include “How We Can All Share the Fight Against Infectious Disease” (Arcadia Political Review, Spring 2019) and “Systematics: The Cohesive Nature of Bacterial Species Taxa” (Current Biology, 2019). Cohan has received numerous grants from the National Science Foundation and the National Institutes of Health, and he was elected to the Connecticut Academy of Science and Engineering in 2017.

Researchers Explore the Effects of Dam Removal on Bottom-Dwelling Aquatic Animals

COE

Kate Miller PhD ’13

Although dam removal is an increasingly common stream restoration tool, it may also represent a major disturbance to rivers that can have varied impacts on environmental conditions and aquatic biota.

In a paper titled “Dam Removal Effects on Benthic Macroinvertebrate Dynamics: A New England Stream Case Study, five researchers from Wesleyan examined the effects of dam removal on the structure, function, and composition of benthic macroinvertebrate (BMI) communities in a temperate New England stream. The benthic—or “bottom-dwelling”—macroinvertebrates are small aquatic animals that are commonly used to study biological conditions of water bodies.

The paper is published in the May 21 edition of Sustainability, an international, cross-disciplinary, scholarly, peer-reviewed and open-access journal of environmental, cultural, economic, and social sustainability of human beings.

Ross Heinemann '09, MA '13

Ross Heinemann ’09, MA ’13

The paper’s coauthors include Helen Poulos, adjunct assistant professor of environmental studies; Barry Chernoff, the Robert Schumann Professor of Environmental Studies; Kate Miller PhD ’13; Ross Heinemann ’09, MA ’13; Michelle Kraczkowski PhD ’13; and Adam Whelchel from the Nature Conservancy in New Haven, Conn.

The results of their study indicated that the dam removal stimulated major shifts in BMI community structure and composition above and below the dam.

“Our research shows that the effects of dam removal on the river were not predictable. During the fours years of the study after dam removal, the river did not return to its original state in the areas where the dam was removed,” Chernoff explained.

Hatch Authors New Book on “The Secret Drugging of Captive America”

Associate Professor Anthony Hatch (Photo by Robert Adam Mayer).

Associate Professor Anthony Hatch (Photo by Robert Adam Mayer).

Associate Professor of Science in Society Anthony Ryan Hatch is the author of a new book, Silent Cells: The Secret Drugging of Captive America, published on April 30 by University of Minnesota Press.

The book is a critical investigation into the use of psychotropic drugs to pacify and control inmates and other captives in the vast U.S. prison, military, and welfare systems.

According to the publisher:

“For at least four decades, U.S. prisons and jails have aggressively turned to psychotropic drugs—antidepressants, antipsychotics, sedatives, and tranquilizers—to silence inmates, whether or not they have been diagnosed with mental illnesses. In Silent Cells, Anthony Ryan Hatch demonstrates that the pervasive use of psychotropic drugs has not only defined and enabled mass incarceration but has also become central to other forms of captivity, including foster homes, military and immigrant detention centers, and nursing homes.

Yohe in The Conversation: The Economic Cost of Devastating Hurricanes and Other Extreme Weather Events Is Even Worse Than We Thought

Gary Yohe

Wesleyan faculty frequently publish articles based on their scholarship in The Conversation US, a nonprofit news organization with the tagline, “Academic rigor, journalistic flair.” In a new article, Huffington Foundation Professor of Economics and Environmental Studies Gary Yohe writes about the economic costs of climate change, which he argues will hit our economy much sooner than many people realize.

The economic cost of devastating hurricanes and other extreme weather events is even worse than we thought

June marks the official start of hurricane season. If recent history is any guide, it will prove to be another destructive year thanks to the worsening impact of climate change.

But beyond more intense hurricanes and explosive wildfires, the warming climate has been blamed for causing a sharp uptick in all types of extreme weather events across the country, such as severe flooding across the U.S. this spring and extensive drought in the Southwest in recent years.

Late last year, the media blared that these and other consequences of climate change could cut U.S. GDP by 10% by the end of the century – “more than double the losses of the Great Depression,” as The New York Times intoned. That figure was drawn from a single figure in the U.S. government’s Fourth National Climate Assessment. (Disclosure: I reviewed that report and was the vice chair on the third one, released in 2014.)

Members of Women’s LAX Team Graduate Early Due to NCAA Play

Graduation came early this year for women’s lacrosse players. With the team competing in the NCAA championship game on Commencement Sunday, graduating students missed the regular ceremony. The graduating seniors received their degrees at a special ceremony at the Office of Admission, attended by President Roth, Provost Joyce Jacobsen, family, friends, and faculty on Wednesday, May 22.

The seniors include Caitlin Wood, Emilie Ogden-Fung, Caroline Sgaglione, Amy Breitfeller, Abigail Horst, and Breanna Cavanaugh.

In addition, Nelson Albino, assistant women’s basketball coach, husband of Head Women’s Lacrosse Coach Kim Williams, received a Masters of Arts in Liberal Studies (MALS) degree during the ceremony. (Photos by Jonas Powell ’18, MA ’19)

Beaumont ’19 a Finalist in Global Eco Competition

Shayna Beaumont ’19, an environmental studies and Hispanic literatures and cultures double major from New York, has been selected as a finalist in Map the System, a global competition that asks participants to research the ecosystem of an issue they care about.

Beaumont ’19 picking coffee at a coffee farm in Costa Rica during a semester abroad.

Shayna Beaumont ’19 picks coffee in Costa Rica during a semester abroad.

Her project, “Food Justice as a Platform for Environmental Equality in Harlem” tackles the issue of food deserts in the neighborhoods of East and Central Harlem in New York City.

“All my life I’ve grown up in food deserts where the unhealthy fast food chains and liquor stores are advertised, instead of healthy eating,” she said in a Coexistdaily blog. “My project is definitely a culmination of life experiences and how environmental studies is a social issue that needs addressing—not only for the white middle- and upperclass people branding the Green Movement, but from the underprivileged black and brown bodies that are victims of the systemic environmental racism that exists to this day.”

Beaumont’s work is supported by the Patricelli Center for Social Entrepreneurship and the Menakka and Essel Bailey ’66 Scholarship.

The competition finals will be held June 7-9 at the Saïd Business School, University of Oxford, U.K.

Read more about Beaumont in the College of the Environment’s Coexistdaily blog.

Students Study Volcanic Soil, Map Historic Footprints in Hawai’i as Part of Their Senior Capstone Projects

 Left to right: Tim Ku (faculty), Celeste Smith, Jacqueline Buskop, John Sheffer, Ryan Nelson, Sara Wallace-Lee, Kelly Lam, and Phil Resor (faculty) at a newly formed black sand beach on Hawaii. The rocks on the left solidified in 2018.

At left, Associate Professor of Earth and Environmental Sciences Tim Ku, Celeste Smith ’19, Jacqueline Buskop ’19, John Sheffer ’19, Ryan Nelson ’19, Sara Wallace-Lee ’19, Kelly Lam ’19, and Associate Professor of Earth and Environmental Sciences Phil Resor visit a newly formed black sand beach on Hawai’i. The rocks on the left solidified in 2018.

Six students majoring in earth and environmental sciences who said “aloha” to Hawai’i in January have completed their senior capstone project.

Seniors Jackie Buskop, John Sheffer, Kelly Lam, Sara Wallace-Lee, Ryan Nelson, and Celeste Smith traveled to the Big Island of Hawai’i Jan. 8-15 to conduct original, field-based research projects. They were accompanied by Associate Professors of Earth and Environmental Sciences Tim Ku and Phil Resor.

Prior to the trip, all six students enrolled in the fall semester course Senior Seminar E&ES 497, where they used the primary scientific literature to create hypothesis-driven research proposals. After collecting data in Hawai’i, the students enrolled in E&ES 498, where they analyzed and interpreted their data, and summarized their projects in journal article–style reports. On April 7, the students presented their results in short talks at the E&ES colloquium.

“Through this capstone sequence, students learn to develop and execute a research project from the initial idea through the planning, field collection, and data interpretation stages, and finally, how to synthesize this work into an illuminating presentation and written report,” Ku said. “We hope this capstone experience helps students transition to independent, professional scientists.”

Buskop, Sheffer, and Smith teamed up to work on a project titled “Inferences from 3D Modeling and Field Measurements of Human Footprints of the Ka’u Ash Desert (Kilauea, Hawai’i).”

O’Connell in The Conversation: 60 Days in Iceberg Alley, Drilling for Marine Sediment to Decipher Earth’s Climate 3M Years Ago

Wesleyan faculty frequently publish articles based on their scholarship in The Conversation US, a nonprofit news organization with the tagline, “Academic rigor, journalistic flair.” In a new article, Professor of Earth and Environmental Sciences Suzanne O’Connell writes about her work on board the JOIDES Resolution research vessel in the Scotia Sea, drilling for sediment core samples to study how much and how fast the Antarctic ice sheets melted between 2.5 to 4 million years ago, the last time atmospheric CO2 was at the same level as today. 

60 days in Iceberg Alley, drilling for marine sediment to decipher Earth’s climate 3 million years ago

Competition is stiff for one of the 30 scientist berths on the JOIDES Resolution research vessel. I’m one of the lucky ones, granted the opportunity to work 12-hour days, seven days a week for 60 days as part of Expedition 382 “Iceberg Alley” in the Scotia Sea, just north of the Antarctic Peninsula.

I’m a paleooceanographer. My research focuses on how Earth’s oceans and climate operated in the past; I’m especially interested in how much and how fast the Antarctic ice sheets melted between 2.5 to 4 million years ago, the last time atmospheric carbon dioxide levels were about 400 parts per million, as they are today. This work depends on collecting sediment samples from the ocean floor that were deposited during that time. These sediment layers are like a library of the Antarctic’s past environment.

The JOIDES Resolution is the only ship in the world with the drilling tools to collect both soft sediment and hard rock from the ocean – material that we recover in long cylinders called cores. No wonder researchers from all over the world, at all career stages, are excited to have traveled from India, Japan, Korea, the Netherlands, Germany, Spain, Switzerland, Brazil, China, Germany, Australia, the United Kingdom and, of course, the United States to join the expedition.

Students Receive Undergraduate Research Prizes from Friends of the Wesleyan Library

Two Wesleyan students are the recipients of the Friends of the Wesleyan Library’s third annual Undergraduate Research Prize.

Emma Leuchten '19

Emma Leuchten ’19

Isaac Klimasmith ’20

Isaac Klimasmith ’20

Emma Leuchten ’19, an anthropology and religion double major, received the first place prize for her senior essay, “Anthropology Beyond Belief: Navigating Dreams and Reality in the Burmese Weikza Tradition.” Leuchten based the paper on fieldwork she conducted in Myanmar during a semester abroad. Her advisor was Elizabeth Traube, professor of anthropology.

The essay explores quests for power and knowledge in a contemporary Burmese wizardry tradition. Drawing from personal interviews with weikza (wizard-saints), devotees, and skeptics, Leuchten examines the tensions that have arisen between this tradition and orthodox Buddhist institutions in the post-colonial religious and political landscapes of Myanmar.

“I write against the anthropological impulse to study the symbolic or cultural value of religious figures and experiences—the tendency to explain ‘what’s really going on’ beneath a spiritual event,” Leuchten said. “Beginning with the premise that what I’m studying is real, I propose that a rigorous but open exploration of alternate ontologies can work to destabilize the dominant ontological assumptions that sociocultural discourse takes for granted.”

Isaac Klimasmith ’20, a biology major, received the second place prize for his essay, “Waters in the Wilderness and Rivers in the Desert: Irrigation Myths in the History of Early Mormon Agriculture.” Klimasmith wrote this paper while taking the class ENVS 307: The Economy of Nature and Nations, taught by Paul Erickson, associate professor of history; associate professor, environmental studies.

Varekamp Presents Papers at Volcanic Lakes Meeting in New Zealand, Receives Award

Johan (Joop) Varekamp

Joop Varekamp

Johan (Joop) Varekamp, the Harold T. Stearns Professor of Earth Science, presented three papers during the Commission on Volcanic Lakes (CVL) program held March 18-20 in Taupo, New Zealand. The papers were coauthored by Wesleyan students, graduate students, recent alumni, and faculty.

The CVL is a scientific, nonprofit organization of the International Association of Volcanology and Chemistry of the Earth’s Interior (IAVCEI), connecting researchers that seek to understand how volcanic lakes relate to volcanic activity and their hazards.

Varekamp, who also is the Smith Curator of Mineralogy and Petrology of the Joe Webb Peoples Museum of Natural History and professor of earth and environmental studies, is a former leader of the CVL organization. In addition to delivering a keynote address, Varekamp was named the recipient of the 2019 IAVCEI Kusakabe Award.

Fish Species Named After Professor Barry Chernoff

Bryconops chernoffi

Bryconops chernoffi

A new species of fish discovered in Brazil was recently named in honor of Wesleyan Professor Barry Chernoff.

Barry Chernoff

Scientists encountered the Bryconops chernoffi in Rio Ipixuna—a small tributary of the Rio Maicuru, which feeds into the lower Amazon River in Pará, Brazil. Samples of the fish were collected by researchers on four trips in 2014–15, and in March 2019, Zootaxa released an article describing the new species.

Chernoff, the Robert Schumann Professor of Environmental Studies, focuses his research on freshwater fishes in North America and the Neotropical region, primarily those in South America in the Amazon.

He’s also professor of earth and environmental sciences; professor of biology; chair, Environmental Studies Program; and director of the College of the Environment.

The Zootaxa announcement explains that Bryconops chernoffi’s specific epithet honors “Barry Chernoff, and is in recognition for his contributions to the taxonomy of Bryconops, as well as for ichthyology as a whole.”

Chernoff has published 89 peer-reviewed scientific works, including six books and edited volumes. He has led international teams on expeditions designed to conserve large watersheds of the world, having made more than 34 expeditions in 13 countries.

The Zootaxa abstract describes Bryconops chernoffi as differing from all its congeners “by the presence of an elongated dark patch of pigmentation immediately after the posterodorsal margin of the opercle, running vertically from the supracleithrum to the distal margin of the cleithrum (vs. absence of a similar blotch), and by a dark dorsal fin with a narrow hyaline band at middle portion of dorsal-fin rays (vs. dorsal fin hyaline or with few scattered chromatophores). It differs further from all its congeners, except B. colanegra, by the presence of a blurred black stripe at the anal fin.”

“It doesn’t really resemble my friend Barry, who in addition to being a fish scientist and environmentalist is also a guitar player and songwriter,” wrote Wesleyan President Michael Roth in a recent blog post. “And now he has fish named in his honor. A true species of Wesleyan.”

Chernoff is the third Wesleyan faculty, in recent years, to have a species named in his or her honor.

In 2010, a dinosaur from the Cretaceous Period (about 110 million years ago) was named Brontomerus mcintoshi for John S. “Jack” McIntosh, Foss Professor of Physics, Emeritus. The fossil, discovered in Utah, is marked by its large, powerful thighs, which may have been used to kick predators and travel over rough terrain. The American-British team of scientists who discovered the remains named the dinosaur for McIntosh, “a lifelong avocational paleontologist.”

Two species of benthic foraminifera are named after Ellen Thomas, the Harold T. Stearns Professor of Integrative Sciences, research professor, earth and environmental sciences; the Smith Curator of Paleontology of the Joe Webb Peoples Museum of Natural History.

Globocassidulina thomasae, discovered in the northeastern Indian Ocean, was named in 1999, and Ossaggittia thomasae, discovered in the eastern Indian Ocean, was named in 2012. They were named in honor of Ellen Thomas, “a well-known specialist on deep-sea benthic foraminifera, who was one of the first micropaleontologists to document the disappearance of Stilostomellidae and Pleurostomellidae in the Pleistocene of the North Atlantic Ocean.”

O’Connell’s Article Published by the Geological Society of America

The article is accompanied by graphic, featured on the cover, of the International Ocean Discovery Program (IODP) ships (left to right): the Chikyu, a riser-equipped platform coring in the western Pacific; the JOIDES Resolution, which recovers cores throughout the ocean; and a Mission Specific Platform (MSP) drilling vessel. Dotted lines—representative depth.

O’Connell’s article is accompanied by a graphic featuring the International Ocean Discovery Program (IODP) ships (left to right): the Chikyu, a riser-equipped platform coring in the western Pacific; the JOIDES Resolution, which recovers cores throughout the ocean; and a Mission Specific Platform (MSP) drilling vessel. The dotted lines show representative depth.

Suzanne O’Connell, professor of earth and environmental sciences, is the author of a cover article titled “Holes in the Bottom of the Sea: History, Revolutions, and Future Opportunities,” published by the Geological Society of America (GSA) Today in January 2019.

Scientific ocean drilling (SOD) contributions include geophysical surveys, core samples, borehole well logs, and sub-seafloor observatories. After more than half a century, involving thousands of scientists from around the world, SOD has been instrumental in developing three geoscience revolutions: (1) plate tectonics, (2) paleoceanography, and (3) the deep marine biosphere.

In this paper, O’Connell explains that without SOD, it is unlikely that our current understanding of Earth processes could have developed. SOD has also been a leader in international collaborations and the open sharing of samples, data, and information. Almost 2.5 million samples have been taken from over 360 km of core located in three repositories. Today about half the members of scientific teams, including co-chief scientists, are women. This program is needed in the future for geoscientists to continue exploring our planet to understand how it functions and to create predictive models, she explains.

At Wesleyan, Professor O’Connell teaches geosciences with a strong emphasis on hands-on research with undergraduates. Her current research focuses on Antarctic climate change using sediment cores from the Weddell Sea, Ocean Drilling Program (ODP) Leg 113. She has authored or coauthored more than 60 refereed publications. Read more about O’Connell’s recent Weddell Sea core research in this College of the Environment blog post.

She is a member of the American Geophysical Union, American Association for the Advancement of Science, Association for Women Geoscientists, the Union of Concerned Scientists and a Fellow of the Geological Society of America. She is also on the governing council of the Geological Society of America and a recipient of the Association for Women Geoscientists Outstanding Educator Award, Wesleyan’s Edgar Beckham Helping Hand Award, and the McConaughy Writing Award.