Climate239
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Hybrid Climate Data for East Africa
In our latest video interview, climate scientist Tufa Dinku talks about his work on combining weather station data with satellite information to generate high-resolution data sets. These data could be used for making more accurate forecasts and can feed into other climate risk management activities, such as early-warning systems. With funding from Google.org, Dinku and…
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Climate News Roundup: Week of 9/12 and 9/20
World Bank looks to South African climate talks, Associated Press, Sept. 13 Andrew Steer, special envoy of the World Bank on climate change, is pushing for a focus on the impacts of climate change on agriculture and food security during the upcoming UNFCCC negotiations in Durban, South Africa. Although Durban is not expected to be…
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Carbon Capture & Storage Project Stalls
In June, American Electric Power suspended its work on the world’s largest test of carbon capture and storage at a power plant in West Virginia, citing lack of regulatory certainty. At the successful conclusion of a two year validation phase, American Electric Power is indefinitely delaying the next step, commercial scale demonstration. The U.S. Department…
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Climate Information, Meet Public Health Problems
IRI convened the fourth Summer Institute on Climate Information for Public Health. How did it help bring the two fields closer together?
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Our Weatherbeaten Nation
When it comes to climate, data, research and problem-solving are taking a back seat to ideology, sentiment and politics. There is a great sense of disdain and suspicion right now for the liberal scientific elite in a significant portion of the U.S. population, and I’m afraid the feeling is often mutual. What can be done?
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Climate Scientist Studies Ancient Shorelines
The seas are rising, as they have during past periods of warming in earth’s history. Estimates of how high they will go in the next few thousand years range from five meters, putting greater Miami underwater, to 40 meters, wiping most of Florida off the map. “The range of estimates is huge to the point…
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Exploring an Unknown Arctic Seabottom (No Ice Included)
Readers can follow a New York Times blog from the arctic as the U.S. flagship vessel for charting geology under the seabed sails the Chukchi Sea, north of Alaska and Siberia. By sending sound pulses to the seabed and reading the echoes, scientists conducting the Chukchi Edges project aboard the Marcus G. Langseth hope to understand the structure and history of…
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A Sea Change, Deep Under Antarctic Waters
The frigid seabottom off Antarctica holds a surprising riot of life: colorful carpets of sponges, starfish, sea cucumbers and many other soft, bottom-dwelling animals, shown on images from robotic submarines. Now, it appears that many such communities could fast disappear, due to warming climate. Scientists sailing on an icebreaker last year have just published a study showing that gigantic…
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Climate News Roundup: Week of 9/04
Hurricanes Underscore Insurers’ Lack of Climate Change Readiness, GreenBiz.com, Sept 6 In a press conference to announce the publication of a new report, Sharlene Leurig, senior manager of the insurance program at Ceres and author of the report, stated, “2011 has been a painful and important reminder that changing climate will inflict damage across the…
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
