Environment In the News

Monday, September 29, 2014 - 2:25pm
Lauren Culler

September 23, 2014 

Research published by Lauren Culler, a Postdoctoral Arctic Fellow at the Dickey Center's Institute of Arctic Studies, shows fear as well as warming temperatures may encourage insects to "eat more and grow faster." 

Culler tells Entomology Today, "In other words, it's less about temperature and more about the overall environmental conditions that shape the growth, survival, and distribution of insects." Culler was lead author of the study, published in the journal Oecologia. 

Read about her research at Entomology Today, Nature World News, and Science... Read more.

Thursday, September 11, 2014 - 8:58am
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Ross Virginia, Director of the Institute of Arctic Studies at the Dickey Center, is a featured speaker in the University of the Arctic (UArctic) Snowy OWL video series. Virginia talks about how as the climate warms, the amount of carbon that has been permanently locked in frozen soils is coming to life. View his entire 3-minute talk on the UArctic website, along with talks by the former president of the Inuit Circumpolar Council, Aqqaluk Lynge, and Fran Ulmer, chair of the Arctic Research Commission, and others. 

Wednesday, September 10, 2014 - 8:34am
STEPS

September 9, 2014 |  Dartmouth Now

Download slides from a September 29, 2014, presentation (PDF).

As scientists and scholars grapple with shrinking research budgets and out-of-touch politicians, a group of Dartmouth graduate students have founded the Science Technology and Engineering Policy Society (STEPS), an organization working to engage students at the intersection of science and policy.

Founding members include IGERT graduate students Julia Bradley-Cook, a PhD student in ecology and evolutionary biology, and Ali Giese, a PhD student in earth sciences. Both... Read more.

Thursday, May 29, 2014 - 12:00am
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Three IGERT program graduate students are headed to Washington, D.C., to attended the 10-day American Meteorological Society (AMS) Summer Policy Colloquium, beginning June 1. IGERT Fellows Julia Bradley-Cook, Alexandra Giese, and Gifford Wong were chosen to attend.

“This is a highly competitive and select group of scientists who show promise in shaping climate and environmental policy,” says Ross Virginia, principal investigator on Dartmouth’s National Science Foundation-sponsored IGERT (Integrative Graduate Education and Research Traineeship) program.

Read their IGERT blog... Read more.

Tuesday, May 20, 2014 - 12:00am
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According to a new Dartmouth study, record-high temperatures and soot from forest fires in Siberia and North America caused nearly all of the surface ice in Greenland to melt in 2012, reports LiveScience.The study’s findings, the article notes, suggest that continued climate change will result in nearly annual widespread melting of the ice sheet’s surface by the year 2100. “The middle of the ice sheet is now susceptible to melting, where previously it was not,” Kaitlin Keegan, a Thayer School of Engineering doctoral student and NSF IGERT Fellow, and lead author of the study, tells... Read more.

Sunday, May 18, 2014 - 12:00am
arctic training

May 8, 2014

A two-day polar safety training sponsored by the National Science Foundation, the Earth Sciences Department, and the Institute of Arctic Studies at the Dickey Center focused on staying safe and responding to emergencies, including encountering, or avoiding, polar bears.

Canadian bear expert Andy McMullen spent a day with two dozen Dartmouth graduate and undergraduate students and faculty who's research takes them into Greenland, Alaska, Canada and elsewhere.

Erich Osterberg, an assistant professor in Dartmouth’s Department of Earth Sciences, says global... Read more.

Saturday, March 1, 2014 - 12:00am
Ali Giese in Russia

A Week as an Arctic Council Delegate in Arkhangelsk, Russia (reprinted from ARCUS)

by Ali Giese, PhD Candidate, Earth Sciences

During the last week of February 2014, I had the privilege of representing the United States and Dartmouth College at the 2014 Model Arctic Council, a role-playing program with the same goals as the better-known Model UN: to expose students to high-level policy negotiations through experience and participation. The Model Arctic Council was held at the Northern Arctic Federal University (NArFU) in Arkhangelsk, Russia. Thirty graduate students from more... Read more.

Thursday, October 24, 2013 - 11:32am
carbon cycle dance in greenland

Read the story in Dartmouth Now, October 28, 2013

Witness the Arctic, a publication of the Arctic Research Consortium of the U.S., Oct 23, 2013

Lee McDavid, Arctic Program Manager, Dartmouth College, Dickey Center for International Understanding

A dozen teenagers from Greenland, Denmark, and the U.S. are twirling across the rolling tundra on the edge of the Greenland Ice Sheet laughing, looking as though they're just fooling around. But Dartmouth graduate students Julia Bradley-Cook and Ruth Heindel are leading... Read more.

Tuesday, April 23, 2013 - 12:00am

Seventeen Dartmouth students and alumni have received prestigious National Science Foundation (NSF) Graduate Research Fellowships (GRF) for 2014. Recipients include IGERT Fellow Alden Adolph, who will continue her research at Thayer School of Engineering studying the physical properties of snow and firn. Honorable mentions included IGERT Ruth Heindel, an earth sciences PhD student working with Ross Virginia on geosciences and paleoclimate.

Adolph is among 2,000 winners drawn from an applicant pool of more than 14,000. An additional 19 Dartmouth applicants were accorded honorable... Read more.

Friday, November 30, 2012 - 4:00pm
Virginia Valley

by Lee McDavid, Arctic Program Manager

A number of Dartmouth students, faculty and staff will be celebrating the holidays far from home, in fact, just about as far from home as you can get, unless you're a penguin.

Starting around Antarctica Day on December 1--which celebrates the signing of the international treaty in 1959 that preserves Antarctica as a place for research and peaceful purposes--and continuing well past Hanukkah, Christmas, New Years, and even Martin Luther King Day, Dartmouth researchers will be living and working "on the ice," the nickname for the most... Read more.

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