By Reissa Su21 November 2014 (IBT) – Australia will be facing drought as soon as the Bureau of Meteorology forecasts a 70 percent chance of El Niño in the Pacific Ocean. By summer’s end, Australians will see less rainfall as temperatures rise due to warmer weather. The weather bureau has revised its El Niño forecast […]
By John Vidal15 November 2014 (The Observer) – When Botswana’s president, Ian Khama, opened a giant $4.9bn diamond mine in the heart of the Central Kalahari Game Reserve in September, there were some notable absentees among the invited guests: the 700 bushmen whose hunter-gatherer families had been the traditional inhabitants of the desert, but who […]
By Dom Phillips 18 November 2014 ATIBAIA, Brazil (Washington Post) – Seen from a micro-light aircraft, flying low near this small town in Brazil’s interior, the scale of the water crisis blighting São Paulo, a megalopolis 40 miles away, was frighteningly clear. Four of the five reservoirs in an interlinked system that supplies 6.5 million […]
By Robert Sanders13 November 2014 BERKELEY (UC Berkeley) – Today’s climate models predict a 50 percent increase in lightning strikes across the United States during this century as a result of warming temperatures associated with climate change. Reporting in the Nov. 14 issue of the journal Science [pdf], UC Berkeley climate scientist David Romps and […]
By SETH BORENSTEIN, AP Science Writer17 November 2014 WASHINGTON (Associated Press) – A key polar bear population fell nearly by half in the past decade, a new U.S.-Canada study [pdf] found, with scientists seeing a dramatic increase in young cubs starving and dying. Researchers chiefly blame shrinking sea ice from global warming. Scientists from the […]
By Patrick Lynch17 November 2014 (NASA) – An ultra-high-resolution NASA computer model has given scientists a stunning new look at how carbon dioxide in the atmosphere travels around the globe. Plumes of carbon dioxide in the simulation swirl and shift as winds disperse the greenhouse gas away from its sources. The simulation also illustrates differences […]
By Brad Plumer6 November 2014 (Vox) – Back in 2011, Australia’s Labor Party enacted a national carbon tax as a way of tackling global warming. The tax took effect in 2012, and emissions promptly fell over the next two years. But the policy was also highly unpopular with voters. So, in July 2014, a newly […]
By Carol Rasmussen13 November 2014 (NASA) – Despite large temperature increases in Alaska in recent decades, a new analysis of NASA airborne data finds that methane is not being released from Alaskan soils into the atmosphere at unusually high rates, as recent modeling and experimental studies have suggested. The new result shows that the changes […]
By Tom Miles; editing by Stephanie Nebehay9 September 2014 GENEVA (Reuters) – Atmospheric volumes of greenhouse hit a record in 2013 as carbon dioxide concentrations grew at the fastest rate since reliable global records began, the World Meteorological Organization said on Tuesday. “We know without any doubt that our climate is changing and our weather […]
By Jakob Schiller 11 November 2014 (Wired) – When Camille Seaman started photographing icebergs and other arctic wonders, she wasn’t thinking about climate change. She simply found the frozen landscape and white vistas visually stunning. Still, you can’t help but associate her images with the ongoing conversation about climate change. Seaman, 45, says she too […]
