New Staff Announcement: Feb 2025
The Center on Global Energy Policy (CGEP) at Columbia University SIPA today announced recent additions to its staff supporting research, operations, and administrative goals within the Center. “The...
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The Center on Global Energy Policy (CGEP) at Columbia University SIPA today announced recent additions to its staff supporting research, operations, and administrative goals within the Center. “The...
Get the latest as our experts share their insights on global energy policy.
As Indian Prime Minister Narendra Modi makes his first visit to Washington in the second Trump administration, energy will likely take a front seat in United States-India relations. Due to...
Hear in-depth conversations with the world’s top energy and climate leaders from government, business, academia, and civil society.
At the start of February, President Trump launched a trade war. The president announced sweeping tariffs on goods imported from China, Canada, and Mexico. Although he temporarily backed...
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Please join the Women in Energy initiative at the Center on Global Energy Policy at Columbia SIPA for a student roundtable lunch and discussion featuring Women in Energy’s...
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Overview
The Center on Global Energy Policy is committed to independent and nonpartisan research that meets the high standards of academic integrity and quality at Columbia University.
What We Do
We advance smart, actionable, and evidence-based energy and climate solutions through research, education, and dialogue.
Our Team
Meet our staff and senior energy experts from government, academia, industry, and nongovernmental organizations.
Senior Lecturer, School of International and Public Affairs
Sara Tjossem is a historian of science, focused on the history of ecology and its intersections with social and environmental movements. She is Associate Director of Curriculum in the Program on Environmental Science and Policy at SIPA, and teaches environmental history and policy.
Her research is on the interplay of science and society, particularly the development of environmental policy. She has written two books on the development and organization of scientific cooperation: Fostering Internationalism through Marine Science (2017) and The Journey to PICES: Scientific Cooperation in the North Pacific (2005). She has served on the editorial board of The History and Philosophy of the Life Sciences since 2005.
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