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Lamont-Doherty Dedicates New Geochemistry Facility
In late 2013, the dream of creating a uniquely powerful facility for the Lamont-Doherty Geochemistry Division became a reality upon completion of the Comer Building’s Ultra Clean Laboratory. On the afternoon of November 20th, this new laboratory was dedicated in front of an audience of Observatory Advisory Board members, donors, scientists and other members of…
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Population and Environment Influence Infrastructure Investment in Haiti
The fall 2013 Haiti Dialogue Series focused on the multi-dimensional aspects of implementing Haiti’s National Strategic Development Plan after the 2010 earthquake and featured Frantz Verella, the former minister of public works, transportation and communication of the government of Haiti.
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Student Profile: Debra Tillinger
Debra Tillinger is a fifth year doctoral candidate in the Ph.D. program in earth and environmental science, which aims to train broadly educated earth scientists for careers in academia, research, government and industry. A specialization in physical oceanography has allowed her to work among experts at the Lamont-Doherty Earth Observatory in a field that focuses…
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Student Profile: Andrew Freedman
Andrew Freedman came to the Earth Institute in order to gain valuable skills for his current career as a climate journalist. Freedman says, “I plan to work at the intersection of science and policy, either in a policymaking role or as a journalist covering sustainable development issues. I hope to contribute to solving some of…
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Undergraduates Work as Consultants for Capstone Workshop
This past December, seniors in the Capstone Workshop in Sustainable Development delivered their final presentations to fellow students and faculty at Columbia University. The workshop is a required course for students in the Sustainable Development major or special concentration.
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Student Profile: Scott Mackenzie
As an undergraduate, Scott Mackenzie was always looking to discover the best way to advance and apply sustainability initiatives. In his research he came across the Earth Institute’s web page and was drawn to the recorded lectures and photo essays. “The work here is very multi-disciplinary and driven by such passionate people, and that was…
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Psychology of Environmental Decision Making and Sustainable Behavior
Countries vary dramatically in their records of environmental responsibility. Some nations such as Switzerland and Norway are well known for their willingness to sacrifice for the future good, while countries such Iraq and South Africa lag far behind. There are certainly socio-economic reasons for these stark differences, but is it also possible that human psychology…
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Student Profile: Jennifer Haller
While studying as an undergraduate, Master of Public Administration in Environmental Science and Policy (M.P.A.-E.S.P.) student Jennifer Haller figured her degree in environmental science would be enough to prepare her for a career in implementing environmental change. However, upon entering the work force, she realized she wanted more preparation. Jennifer explains, “I quickly realized the…
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Can Eco-Tourism Lead to an ‘Eco-Civilization’?
Does blending a group of respected business professionals, academics, spiritual leaders, media, policy specialists and artists in a custom eco-tourism experience provide a pathway to developing a passionate and committed group of individuals?
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
