Morningside Campus Status Updates

Current Access Level “I” – ID Only: CUID holders, alumni, and approved guests only

Campus open to active affiliate Columbia University ID (CUID) holders and approved guests only.
Columbia students, faculty, and staff can use the guest registration portal to register up to two same-day guests. Alumni can use the portal to register for campus same-day access as well. Learn more below.

News

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Cities, communities pursue energy justice for low-income residents

Nearly one-third of U.S. households consider cost before turning on a heating system during winter or powering up a cooling system during summer, potentially endangering their health.

News and Publications with Qëndresa Krasniqi & Vivek Shastry • The Nation's Health • October 6, 2025

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Renewable Energy

Renewable Energy Development in the GCC: Progress Made and Challenges Ahead

Gulf Cooperation Council (GCC) countries have not only the world's lowest costs for oil and gas production but also the lowest costs for electricity generated from renewable energy sources.

Blog by Salem Alhajraf • October 1, 2025

Renewable Energy Development in the GCC: Progress Made and Challenges Ahead

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Climate Change

3 Coming Flashpoints in Climate Geopolitics

This Energy Explained post represents the research and views of the author(s). It does not necessarily represent the views of the Center on Global Energy Policy. The piece...

Blog by Kate Guy • September 17, 2025

Oil

Tensions With the United States and the EU Could Threaten India’s Role as Refinery Hub

This Energy Explained post represents the research and views of the author(s). It does not necessarily represent the views of the Center on Global Energy Policy. The piece...

Blog by Luisa Palacios & Shayak Sengupta • September 9, 2025

Podcasts

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Energy Policy

Is Permitting Reform About to Break Through?

Last year, an energy permitting reform bill sponsored by Senators Joe Manchin and John Barrasso passed out of committee but failed to gain full support in the US...

Columbia Energy Exchange Podcast with Jim Connaughton • September 30, 2025

Is Permitting Reform About to Break Through?

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Energy Policy

US Energy Policy in a Partisan Era

Following the rollback of key climate provisions from the Inflation Reduction Act, the debate over America's energy future is increasingly contentious. The passage of the One Big Beautiful...

Columbia Energy Exchange Podcast with Congressman Sean Casten • September 23, 2025

Energy Policy

Is ‘Gold Standard’ for Energy Data in Trouble?

Everyone from energy executives to traders on Wall Street to policymakers across the US depend on accurate, timely information about energy production, consumption, and trends. At the heart...

Columbia Energy Exchange Podcast with Adam Sieminski • September 16, 2025

Events

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October 9, 2025 • 6:00 pm - 8:30 pm edt

Exploring Energy Careers: Insights and Connections

The Center on Global Energy Policy at Columbia University SIPA's Women in Energy initiative, in collaboration with the Columbia Policy Institute, invites you to join us for Exploring...

Event • International Affairs Building,
Columbia SIPA

Exploring Energy Careers: Insights and Connections

Get Involved

October 16, 2025 • 4:00 pm - 5:00 pm edt

Careers at the United Nations

Join us for a virtual information session focused on career pathways at the United Nations, one of the world’s leading international organizations dedicated to promoting peace, human rights,...

Event

Hydrogen

National Hydrogen Strategies and Roadmap Tracker

Datasets by Anne-Sophie Corbeau & Lilian Nassif • July 15, 2025

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CGEP is pleased to publish this National Hydrogen Strategies and Roadmap Tracker. It gathers the official documents published by governments, including the updates of the strategies and roadmaps when relevant. It does not include strategies which have only been announced in the press, and for which no official document was published.This document will be regularly updated as new strategies and roadmaps are published, and documents and links updated.For any information or query, please contact Anne-Sophie Corbeau ([email protected])

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Anne-Sophie Corbeau

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Energy Security Hydrogen Natural Gas

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Hydrogen

Trump’s One Big Beautiful Bill Act Has Given the US Hydrogen Industry Certainty — but Where Will the Green Energy Come From?

H2 projects will have to compete for a shrinking pipeline of zero-carbon electricity with energy-intensive data centres.

Op-eds & Essays with Anne-Sophie Corbeau • Hydrogen Insight • July 29, 2025

Trump’s One Big Beautiful Bill Act Has Given the US Hydrogen Industry Certainty — but Where Will the Green Energy Come From?

Energy Policy

Assessing the Energy Impacts of the One Big Beautiful Bill Act

This special CGEP blog series, featuring six contributions from CGEP scholars, analyzes the potential impacts of the OBBBA across a range of sectors.

Blog by Jack Andreasen Cavanaugh, Anne-Sophie Corbeau, Tom Moerenhout, Matt Bowen, Ashley Finan & Noah Kaufman • July 14, 2025

Assessing the Energy Impacts of the One Big Beautiful Bill Act

Hydrogen

Challenges and Opportunities Posed by the EU’s 42 Percent Renewable Hydrogen Target by 2030

External Publications with Anne-Sophie Corbeau • The Oxford Institute for Energy Studies • March 06, 2025

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Updates

October 9, 2025 • 6:00 pm - 8:30 pm edt

Exploring Energy Careers: Insights and Connections

The Center on Global Energy Policy at Columbia University SIPA's Women in Energy initiative, in collaboration with the Columbia Policy Institute, invites you to join us for Exploring...

Event • International Affairs Building,
Columbia SIPA

Hydrogen leakage poses growing threat to green scale-up

Electrolysis seen as most leakage-prone production pathway as study warns of sharp increase through 2030 and beyond

News and Publications with Anne-Sophie Corbeau • Hydrogen Economist • July 23, 2025

Hydrogen

E-Fuels: A Drop-in Solution for Transport?

Cleaner alternatives to the oil and gas that power vital industries are necessary for economy-wide decarbonization. E-fuels, or electrofuels, are touted by some as a carbon neutral solution...

Columbia Energy Exchange Podcast with Meg Gentle • April 16, 2024

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Cities, communities pursue energy justice for low-income residents

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Renewable Energy Development in the GCC: Progress Made and Challenges Ahead

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Is Permitting Reform About to Break Through?

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Exploring Energy Careers: Insights and Connections

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Trump’s One Big Beautiful Bill Act Has Given the US Hydrogen Industry Certainty — but Where Will the Green Energy Come From?

Assessing the Energy Impacts of the One Big Beautiful Bill Act

Challenges and Opportunities Posed by the EU’s 42 Percent Renewable Hydrogen Target by 2030

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