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.

Image
Photo: Kaveh Kazemi/Getty Images

Photo: Kaveh Kazemi/Getty Images

If Trump Strikes Iran: Mapping the Oil Disruption Scenarios

In last summer’s Twelve-Day War, energy supplies were largely spared. But in a potential new round of fighting between the United States and Iran, energy supply disruptions and resulting price spikes are more likely.

Listen to Audio

Commentary by Clayton Seigle — February 18, 2026

Past Events


Image
Photo: CSIS

Photo: CSIS

New Shores Live

February 27, 2026 • 12:30 – 1:00 pm EST
Hosted by Energy Security and Climate Change Program
Image
Photo: CSIS

Photo: CSIS

New Shores Live

January 28, 2026 • 10:00 – 10:30 am EST
Hosted by Energy Security and Climate Change Program

Experts


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