Jul 12 2011
Arctic Warming: ‘One Way Trip’
The Arctic Ocean may be ice-free in the summer as early as 2030.
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Jul 08 2011
Whales Adapted Appetites to Survive Ice Age
Gray whales changed their culinary habits to survive lower sea levels during ice ages.
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Jul 08 2011
Sulfur Smoke Slowed Global Warming Slightly
Coal use in China ramped up short-lived atmospheric sulfur that dimmed the effects of greenhouse warming during the mid-2000s
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Jul 07 2011
Polar Shifts on Rising Seas
A new study says coastal Greenland waters are warming faster than Antarctic waters -- but both ice sheets are melting faster than expected.
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Jul 05 2011
Past 30 Years Warmer on Average in U.S.
The new averages will soon be incorporated into an updated climate zone map of the United States for distribution on the back of seed packets.
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Jun 30 2011
Climate Change Good for Oregon Grapes – Not Napa
Climate change could halve California and Washington wine regions by 2040, but give Oregon vineyards a boost.
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Jun 27 2011
Humans Dwarf Volcanoes for CO2 Emissions
Analysis shows that People emit more greenhouse gases in three days than all the world's volcanoes do in a year.
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Jun 26 2011
Prodigal Plankton Returns to the Atlantic
The return of a long-lost microscopic plant to the Atlantic Ocean is another sign of a changing climate.
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Jun 26 2011
Aburpt Changes in Climates Past Put Models on Notice
Modern climate models fail to reproduce rapid climate changes in the past and so are unable to accurately project the future.
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Jun 21 2011
Oceans in Distress Foreshadow Mass Extinction
The recent fast global decline of ocean health points to a level of marine die-off similar to the Paleocene-Eocene Thermal Maximum.
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