Energy15
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Why We Need Green Hydrogen
Hydrogen produced with renewable energy can provide clean power in the industries that are hardest to wean off of fossil fuels.
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Decarbonizing the Defense Department
Biden’s climate team could use normal executive power to emphasize renewable energy in the Department of Defense, and graduate students at Columbia University have provided a blueprint to jumpstart that process.
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Sabin Center Files Comments on Behalf of New Yorkers Who Welcome Renewable Energy
The comments urge that new regulations should promote, rather than hamstring, the safe and sensible siting of wind and solar energy projects.
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The State of Nuclear Energy Today — and What Lies Ahead
The IPCC has identified nuclear power as key to controlling climate change. Can new reactors bring about a nuclear revival?
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Electric Vehicles and Decarbonization
Electric vehicles and the infrastructure needed to support them are critical elements of a decarbonization strategy.
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Virtual Talk Emphasizes Links Between Housing, Energy, and Environmental Justice
Sociologist Diana Hernandez highlighted the need to consider a variety of factors when it comes to designing solutions for low-income and communities of color.
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In the 2020 Elections, It’s Not Just the Presidential Race That Matters
State utility commissioners play a vital role in shaping the transition to renewable energy and protecting vulnerable populations.
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TED Talk Proposes A Three-Step Plan for India’s Clean Energy Transition
Senior research scholar Varun Sivaram presented his ideas at the star-studded TED Countdown Global Launch, a global initiative to accelerate solutions to the climate crisis.
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Columbia University Launches the World’s First ‘Carbon Dioxide Removal Law’ Database
New online resource provides the most comprehensive information to date on legal issues related to carbon dioxide removal, utilization, storage, and transportation.

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
