Energy and Sustainability

CSIS analyzes the global and domestic energy landscape with a focus on sustainability, technology, markets, and policy to help decisionmakers design smart energy policies that balance economic, environmental, and security priorities.

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Photo: CURIOS/Adobe Stock

Photo: CURIOS/Adobe Stock

Experts React: Progress and Setbacks at COP30

COP30 showcased noteworthy progress while exposing persistent roadblocks in global climate diplomacy. CSIS experts react to the conference’s most significant outcomes and their implications for the future of climate, energy, health, development, and the COP process at large.

Commentary by Leslie Abrahams, Jane Nakano, Noam Unger, J. Stephen Morrison, Katherine E. Bliss, Mathias Zacarias, Ray Cai, and Alexis Burns — November 25, 2025

Past Events


Experts


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Joseph Majkut
Director, Energy Security and Climate Change Program
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Leslie Abrahams
Deputy Director and Senior Fellow, Energy Security and Climate Change Program
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Clayton Seigle
Senior Fellow and James R. Schlesinger Chair in Energy and Geopolitics, Energy Security and Climate Change Program
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Jane Nakano
Senior Fellow, Energy Security and Climate Change Program
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Ilaria Mazzocco
Deputy Director and Senior Fellow, Trustee Chair in Chinese Business and Economics
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Will Todman
Chief of Staff, Geopolitics and Foreign Policy Department; and Senior Fellow, Middle East Program
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Yasir Atalan
Deputy Director and Data Fellow, Futures Lab, Defense and Security Department