Energy20
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How Energy Choices After Fukushima Impacted Human Health and the Environment
A new paper examines CO2 emissions and mortality rates after Japan and Germany shifted away from nuclear power.
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New Podcast: U.S. Natural Gas in a Changing Climate
In this episode of Columbia Energy Exchange from Columbia University’s Center on Global Energy Policy, host Bill Loveless is joined by Karen Harbert, the president and CEO of the American Gas Association.
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New Podcast: Legal Pathways to Decarbonization in the U.S.
The latest episode of the Columbia Energy Exchange discusses a playbook of legal options available to cut emissions and tackle the challenge of climate change.
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Alum’s New Book Promotes Renewable Energy Literacy
Harness It, a book by MS in Sustainability Management alum Michael Ginsberg, details how renewable energy sources are integrated into the grid.
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Climate Law Expert Testifies to Congress on Renewable Energy
Testifying before a House of Representatives subcommittee, Columbia’s Mike Gerrard suggested ways to the reduce the legal hurdles of building renewable energy projects on public lands.
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Banning Offshore Oil and Gas Drilling
The future does not belong to the nation that pumps, sells and burns the most fossil fuels.
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Climate Mobilization and a Sustainable New York City
As New York City evolves into a sustainable city, the experience we have in transforming our old energy system to a new one will be valuable, and the transformation itself will make this very old place newer than it looks.
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Lessons Learned From an Energy Company’s Green Transformation
In just 12 years, Ørsted reduced its coal use by 81 percent and became the planet’s leading offshore windfarm developer. Here’s what other companies can learn from the transition.
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Renewable Technology Prices and Decarbonization
The use of fossil fuels will only be reduced by something that is as cheap, convenient and reliable. Fortunately for the planet, renewable energy is poised to drive fossil fuels from the market.
AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
