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Climate Change's Costly Wild Weather Consequences
February 17, 2013 — Atmospheric scientists show concern about how climate change is increasing the number of severe weather ... > full story -
Horse Meat Scandal: Experts Views from Across Europe
February 17, 2013 — It all started when the Irish Food Standard Authority realized, mid-January, that some of the burgers sold in the country (and in the UK) contained about 29% of equine DNA, upon testing. ... > full story -
Tree-Ring Data Show History, Pattern to Droughts
February 17, 2013 — Researchers used more than 1,400 climate-sensitive tree-ring chronologies from multiple tree species across North America to reconstruct the Palmer drought severity index (PDSI), a widely used soil ... > full story -
Rapid Changes in the Arctic Ecosystem During Ice Minimum in Summer 2012
February 14, 2013 — Huge quantities of algae are growing on the underside of sea ice in the Central Arctic: In 2012 the ice algae Melosira arctica was responsible for almost half the primary production in this area. ... > full story -
Busy Beavers Give Canada Geese a Lift, Study Shows
February 13, 2013 — A new study shows that busy beavers are helping Canada geese get an earlier start when the birds fly home and begin spring ... > full story -
NASA Satellites Find Freshwater Losses in Middle East
February 12, 2013 — A new study using data from a pair of gravity-measuring NASA satellites finds that large parts of the arid Middle East region lost freshwater reserves rapidly during the past ... > full storyMore: -
Lack of Energy an Enemy to Antibiotic-Resistant Microbes
February 11, 2013 — Researchers "cured" a strain of bacteria of its ability to resist an antibiotic in an experiment that has implications for a long-standing public health ... > full story -
Security Risks of Extreme Weather and Climate Change
February 11, 2013 — A new study, conducted specifically to explore the forces driving extreme weather events and their implications for national security planning over the next decade, finds that the early ramifications ... > full story -
Tree Die-Off Triggered by Hotter Temperatures
February 11, 2013 — Scientists have determined that the recent widespread die-off of Colorado trembling aspen trees is a direct result of decreased precipitation exacerbated by high summer temperatures. The die-off, ... > full story -
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Predictions of the Human Cost of Climate Change
February 8, 2013 — Scientists predict a grim future for billions of people by 2050 if climate change issues are not addressed ... > full story
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