气候改变 来自美国

US area facing drought falls below 50 percent for first time in 10 months
四月 24, 2013
US area facing drought falls below 50 percent for first time in 10 months
Earlier in April, the area in the United States in moderate drought or worse fell below 50 percent for the first time since June 19, 2012, according to the U.S. Drought Monitor.
三月 26, 2013
Spring Conditions on the Northern Plains in Sharp Contrast to One Year Ago
Colder than average temperatures and decent snowfall totals during March have producers in the eastern part of North Dakota concerned with the potential of spring flooding, according to the USDA, National Agricultural Statistics Service, North Dakota F...
Bananas could replace potatoes in warming world
十月 31, 2012
Bananas could replace potatoes in warming world
Climate change could lead to crops from the banana family becoming a critical food source for millions of people, a new report says.

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