ScienceDaily (May 6, 2010) — Among the worrisome environmental effects of global warming is the thawing of Arctic permafrost — soil that normally remains at or below the freezing point for at least a two-year period and often much longer. Monitoring changes in permafrost is difficult with current methods, but a study by University of […]
By Joe RommMay 8, 2010 Where did all the snow go? I mean, it was here just a minute ago, uber-fodder for the anti-science crowd (see Was the “Blizzard of 2009″ a “global warming type” of record snowfall — or an opportunity for the media to blow the extreme weather story (again)? and Massive moisture-driven […]
SULAYMANIYAH, Iraq, May 6, 2020 (ENS) – To mark World Migratory Bird Day this Sunday, the nongovernmental organization Nature Iraq is joining its BirdLife International partners around the world to celebrate bird migration, and to highlight the difficulties facing some the world’s most threatened species. The Mesopotamian marshes in the region of southern Iraq between […]
This figure shows the percentage of the land area of the lower 48 states where a much greater than normal portion of total annual precipitation has come from extreme single-day precipitation events. The bars represent individual years, while the line is a smoothed nine-year moving average. In recent years, a larger percentage of precipitation has […]
(University of Sheffield) The onset of summer in England has been advancing since the mid 1950s, research from a pair of University of Sheffield geographers has shown. The investigations, conducted by Amy Kirbyshire, a former undergraduate of the University, and Professor Grant Bigg, Head of the Department of Geography at the University, examined records of […]
Although some US senators may resist discussion of the new climate and energy bill this week, people around the world continue to live with incessant dangers that disrupt their daily lives and threaten their existence. A recent glacier avalanche in Peru, for example, unleashed a powerful outburst flood that caused significant destruction. It was the […]
ScienceDaily (May 5, 2010) — Reasonable worst-case scenarios for global warming could lead to deadly temperatures for humans in coming centuries, according to research findings from Purdue University and the University of New South Wales, Australia. Researchers for the first time have calculated the highest tolerable “wet-bulb” temperature and found that this temperature could be […]
By NICKY PHILLIPS AND ERIK JENSENMay 5, 2010 WE HAVE lost the war against our most notorious feral invader. ”The eradication of cane toads is not currently possible,” a federal government report concedes. The admission comes as scientists say a small group of the slimy pests recently discovered in Taren Point in Sydney – originally […]
29 April 2010 4 May 2010 Caption by Holli Riebeek. Record-breaking rain triggered severe and widespread flooding across Tennessee starting on May 1, 2010. This false-color image provides a cloud-free view of the region’s swollen rivers as seen by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite on May 4, 2010. Terra […]
By Stephen Messenger, Porto Alegre, Brazil on 05. 4.10 In what could easily be considered a worst-case scenario for the fate of the world’s largest rainforest, a study led by Brazil’s National Institute of Special Research found that the size of the Amazon could be reduced 50 percent by 2050, the ‘tipping point‘ for when […]
