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New method details contributions of climate change & natural variability to rapid Arctic ice loss

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The study, from the University of Washington, the University of California Santa Barbara and federal scientists, is published in Nature Climate Change. The idea that natural or internal variability has contributed substantially to the Arctic sea ice loss is not entirely new. —Qinghua Ding.

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Study projects thermoelectric power in Europe and US vulnerable to climate change due to lower summer river flows and higher river water temperatures

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Projected changes in summer mean usable capacity of power plants in the US and Europe for the SRES A2 emissions scenario for the 2040s (2031–2060) relative to the control period (1971–2000). A study published in Nature Climate Change suggests that thermoelectric power plants (i.e., Source: van Vliet et al. Click to enlarge.

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Optimus Technologies closes $17.8M Series A to advance Vector System for heavy-duty engines on 100% biodiesel

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Optimus was founded in 2010 with the mission of combating global climate change by deploying solutions to decarbonize the largest and most challenging transportation and industrial sectors, and it released the Vector System commercially in 2018.

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Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

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Black carbon (BC) is the second largest man-made contributor to global warming and its influence on climate has been greatly underestimated, according to the first quantitative and comprehensive analysis of this pollutant’s climate impact. —co-lead author Sarah Doherty of the University of Washington in Seattle.

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Bush Says Farewell to Blair with Empty Rhetoric on Climate Change

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And make one final pitch for American cooperation on climate change. At a Rose Garden press conference within earshot of anti-war protesters beyond the White House gate, Bush's prepared remarks included this: And we talked, of course, about climate change. We spent a lot of time on climate change.

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2019 Keeling Curve Prize winners include Opus 12; conversion of CO2 into fuels and chemicals

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An international panel of judges from the private, public, and nonprofit sectors selected two winners in each of this year’s five prize categories: Carbon Capture & Utilization. Clean Energy Works (Washington, D.C.) The prize recognizes promising projects that reduce greenhouse gas emissions or promote carbon uptake. Energy Access.

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Study links increased black carbon pollution to increase in cases of lung adenocarcinoma worldwide

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An international team of scientists, led by NTU Singapore, has linked increased air pollution to an uptick in cases of lung adenocarcinoma (LADC) worldwide. Air pollution, together with climate change, is one of the greatest environmental threats to human health.

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