Featured Research

By
Zhiyuan Fan, Hadia Sheerazi, Amar Bhardwaj, Anne-Sophie Corbeau, Kathryn Longobardi, Dr. Caleb M. Woodall, Mahak Agrawal, Dr. Julio Friedmann, Adalberto Castaneda, Ann-Kathrin Merz and Sebastian Orozco-Sanchez

Hydrogen is expected to play a key role in the decarbonization of the energy system. As of June 2022, more than 30 hydrogen strategies and roadmaps have been published by governments around the world. 

Hydrogen: A Hot Commodity Lacking Sufficient Statistics

In this commentary, the author explores the different issues around measuring hydrogen demand, production, and trade, and makes recommendations to improve data coverage and harmonize unit conventions.

Green Hydrogen in a Circular Carbon Economy: Opportunities and Limits

This report, part of the Carbon Management Research Initiative at Columbia University’s Center on Global Energy Policy, examines green hydrogen production and applications to understand the core challenges to its expansion at scale and the near-term opportunity to enable deployment.

Podcast

Columbia Energy Exchange

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Elizabeth Press
International Renewable Energy Agency

The most abundant element in the universe, hydrogen seems – at least in theory – to be a good source of energy. But because of the high costs and other barriers associated with hydrogen power, the real story is...