Climate274
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Risks Cloud Financing for Curbing Climate Change
Policies Uncertain and May Not Stop Warming, Says Study
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Scientists Visit Carbon Capture and Sequestration Site in Iceland
Reducing carbon dioxide emissions while meeting the world’s ever increasing energy needs is one of the greatest challenges of this century. Scientists, researchers and students at the Earth Institute, Columbia University, with the enduring support of donors like Gerry and Marguerite Lenfest, who helped establish the Lenfest Center for Sustainable Energy, are developing novel approaches…
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Potential El Nino Impacts
The International Research Institute for Climate and Society (IRI) has recently released a series of documents designed to walk policymakers through the potential impacts of the current El Niño. In addition to the health-related report featured earlier, two new papers highlight weather and socioeconomic concerns associated with current climatic conditions. As readers of this blog…
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Assessing Global Metrics for Agriculture
On October 1, I attended a symposium entitled “Going Beyond Rhetoric: Metrics for Assessing Global Agriculture,” hosted by the Earth Institute and convened at Columbia’s School of International and Public Affairs. Fifteen stories in the air, we were surrounded by miles of urban landscape — Queens to the east, Manhattan to the west, and no…
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Night Watchman
Nick Frearson, Gravimeter Instrument Team, Lamont-Doherty Earth Observatory: PUNTA ARENAS, Chile–I have become a night watchman of sorts. The gravimeter we’re using in our flights over Antarctica must remain powered at all times, so between flights I hole up in the old terminal next to the aircraft watching, …and watching. We won’t be on the…
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Climate News Roundup – Week of 10/11
Memo Calls for Reversing Law to Phase Out German Nuclear Plants, The New York Times German Chancellor Angela Merkel moves to reverse legislation that gradually phases out nuclear power by 2022. The proposed reversal, contained in a working document sent to Merkel’s political coalition partner, the Free Democrats, calls nuclear power the crucial “bridge” to…
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On the Surface of Climate Change
Blog Action Day 2009’s theme this year is Climate Change. Thousands of people on blogs all over the world are writing today on this single issue, and the Columbia Water Center is joining them. On Climate In a recent study at Columbia University, correlations were drawn between sea surface temperature on the coast of Africa…
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Test Flight
Nick Frearson, Gravimeter Instrument Team, Lamont-Doherty Earth Observatory: The flight engineer ticks off instruments over the intercom. “LVIS, ready.” “Gravity, ready.” “DACOM, ready.” We are about to take the DC-8 on its first test flight before Antarctica. The pilots, clipped and professional, have just described the day’s flight plans and the plane is bustling with…
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Climate News Roundup – Week of 10/4
Food Prices May Rise 121% by 2050 Due to Climate Change, Business Standard A report released on Wednesday by the International Food Policy Research Institute outlines the threats to agricultural security posed by climate change. Food prices, already expected to increase significantly by 2050, could rise further as the effects from climate change continue to…