drought
Fire fighters organizing memorial for Arizona victims
July 8, 2013The Fire Fighters and their Arizona affiliate are organizing a memorial observance and soliciting donations for families of the 19 fire fighters from an elite squad who perished June 30.
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Atmosphere’s carbon dioxide breaches 400
May 21, 2013Many climate scientists, such as James Hansen of NASA's Goddard Institute, believe that any sustained period of time with higher than 350 ppm threatens catastrophic global warming.
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Australian wildfires burning out of control
January 8, 2013One hundred and thirty fires blazed across New South Wales, Australia's most heavily populated state, as emergency teams evacuated national parks and fought to get the flames under control.
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Global warming does not benefit plants: new study
April 10, 2012A study by researchers at Northern Arizona University shows that a somewhat rosy predictions about purported beneficial effects of global warming on plant life are likely not true.
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