Deepwater Horizon
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‘Dirty Blizzard’ Sent 2010 Gulf Oil Spill Pollution to Seafloor
Study Finds Impacts Lingered Much Longer Than Expected
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Diminishing Ice Intensifies Spotlight on Arctic
As the arctic region loses ice in a changing climate, the economic and social tradeoffs are unclear. How will we balance economic, social and environmental functions? The Center on Global Energy Policy and the Consulate General of Canada in New York will examine these questions in a discussion on March 26: “Understanding the Arctic Resource…
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Dead Baby Dolphins and The Oil Spill in the Gulf of Mexico
Researchers report that dead baby dolphins emerged along the shores of the Gulf, potentially an important finding in light of the spill.
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Study Affirms Gulf Oil Spill’s Vastness
First Independent Measure of Well Employs New Imaging Method
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Racing to Save the Planet: Conservation Efforts in the Gulf Region
The April 20th explosion of the Deepwater Horizon oil rig off the coast of Louisiana continues to pour thousands of barrels of oil into the Gulf of Mexico each day. The spill—which is being heralded as the worst oil disaster in US history—is quickly encroaching upon the habitats of hundreds of species in the Gulf…

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
