Energy9
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New Study Finds Federal Agencies Must Improve Climate Impact Analyses to Meet NEPA Requirements
The research shows that many agencies are not thinking about how projects will be affected by climate change and what that means for the projects’ environmental outcomes.
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Are Wind and Solar Power Really More Expensive and Less Reliable?
Recent technological advancements and an evolving market challenge these old myths.
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New Report Examines Greenhouse Gas Emissions From Government-Owned Companies
State-owned companies emit more carbon dioxide than any country except China. Countries can leverage these enterprises to achieve climate and energy policy objectives.
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Offshore Wind Farms Could Capture Carbon From Air and Store It
When the wind can produce more power than is needed, that unused power could be used to remove carbon from the air and lock it away.
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Energy Modernization as Climate Policy
Energy modernization is the goal, greenhouse gas reduction is a much-needed byproduct.
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Catherine McKenna, Former Canadian Minister of Environment and Climate Change, Joins Columbia University
As a visiting fellow with the Center on Global Energy Policy, McKenna plans to work on practical solutions to help scale climate action.
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Sustainability Management Hits the Big Time
The scale of change needed to build a renewable resource-based economy is huge. We need both elected leaders and business leaders to get this job done.
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Charging Forward: An Open Letter To The Next Mayor of New York City
In order to expand the use of electric vehicles, Mayor Eric Adams must democratize access to charging stations.
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Let’s Come Clean: The Renewable Energy Transition Will Be Expensive
Europe’s surging energy prices show that switching to renewables can be costly. Politicians need to be honest about those costs.
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
