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Student Profile: Joseph Raser
Joseph Raser GS’11 knows that dreams can take you in unpredictable directions. Before he discovered his passion for sustainable development, Raser served in the United States Army as a non-commissioned airborne forward officer stationed in Italy. In 2008, he was sent to Siuna, Nicaragua, on a medical and economic mission. This experience, which was followed…
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Website Maps the Flu, and Predicts Its Progress
Infectious disease experts at Columbia’s Mailman School of Public Health have launched a website that reports weekly predictions for rates of seasonal influenza in 94 cities in the United States.
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Genetic Modifications You May Not Know About
While much attention is focused on genetically modified foods, fewer people are aware that many other genetically modified organisms and cells are in development. Columbia University’s Shaheed Naeem and Matthew Palmer offer their perspectives.
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Student Profile: Davida Heller
Before starting her M.S. in Sustainability Management, Davida Heller had been advised not to chase her dream. When becoming an environmental lawyer for Greenpeace was derided as being a low paying profession with few prospects, Davida followed her family’s advice and moved from Long Island to Los Angeles to follow her other passion, the film…
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Student Profile: Denise Lee
Denise Lee has long had a passion for pursuing equitable and sustainable development and contributing to the creation of a global system that apportions value to social and environmental capital alongside economic capital. Denise’s values and goals have led her on a unique academic and career path that has included research and development work in…
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Why Do We Run Hot and Cold on Climate Change?
People’s views on climate seem easily swayed, or in some cases manipulated, by daily weather. In a new study, researchers drilled into what goes on in people’s minds when they respond to these smaller-scale stimuli.
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Student Profile: Cheryl Wilson
Australian peat sediment helped Cheryl Wilson hone her career goals. A current student in the Master of Public Administration in Environmental Science and Policy (M.P.A. E.S.P.) program at Columbia University’s School of International and Public Affairs, she has possessed a passion for environmental science and current policy issues throughout her academic career. She was introduced…
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MS Student Sails into Sustainability
M.S. in Sustainability Management student Martin Garcia Urtiaga first became interested in sustainability five years ago as a passenger on a transatlantic sailboat voyage. After living in a confined space with limited supplies for a prolonged period of time, Martin became more interested in sustainability, particularly developing methods for more efficient use of earth’s natural…
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Student Profile: Victoria Diaz Bonilla
This summer, Victoria Diaz-Bonilla has continued her work helping local communities in Northern Manhattan negotiate the complex realms of climate change, energy and transportation policy. A Columbia College junior, Victoria undertook an internship with the Climate Change Adaptation Initiative. The Climate Change Adaptation Initiative of the Earth Institute has helped open dialogue between city agencies,…

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
