United Press International: U.S. university and federal researchers expressed concern about the long-term health of forests in the southwestern United States given recent climate trends. Scientists from the Los Alamos National Laboratory, the U.S. Geological Survey, the University of Arizona and partner organizations said that if warmer temperatures and drought continue for the southwestern states, forest ecosystems could change dramatically. Researchers, in a study published in the journal Nature Climate Change, compared...
URL: http://www.upi.com/Business_News/Energy-Resources/2012/10/02/Climate-trends-threaten-US-forests/UPI-87331349180955/
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