EPA8
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Will the economy call the EPA’s bluff?
As expected, the Environmental Protection Agency is calling carbon dioxide (CO2) a danger to public health and welfare, a necessary first step for the agency to regulate CO2 under the Clean Air Act. Commentators, including myself, have doubted that the endangerment finding will lead to comprehensive regulation of CO2 under the Clean Air Act, as…
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EPA Water Quality Video Contest- Win $2,500!
For those creative types out there, here is your chance to have some fun while spreading the word about water quality and environmental stewardship. The EPA is offering a cash prize for a 30 or 60 second video that is usable as a TV public service announcement, or a 1-3 minute instructional video Full details…

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