This is climate change-- The Golden State is hardly alone when looking across the Western Hemisphere: A dry spell has killed cattle and wiped out crops in Central America, parts of Colombia have seen rioting over scarce water, and southern Brazil is facing its worst dry spell in 50 years. In the U.S., the few who have taken notice of this wider water scarcity include a former director of the U.S. Geological Survey. Now editor-in-chief of the journal Science, Marcia McNutt last month penned an editorial highlighting what she called “a drought of crisis proportions” across the Americas. Worst hit has been Central America, where drought has created food shortages for 2.5 million people. Drought reaches farther south as well: Panama: The head of the Panama Canal warned that the biggest ships might not be let through in early 2015 if rainfall doesn’t restore water levels at the lakes that feed the canal’s locks. Colombia: Some northern areas where rain hasn’t fallen in two years have seen riots over water. Venezuela: Water rationing became mandatory in some areas. Bolivia: Thousands of forest fires were attributed to the worst drought in 30 years. Brazil: A third of southern Brazil’s 21 million people face water shortages. Parts of Sao Paulo, Brazil’s biggest city, have been rationing water since February. --excerpt
Posted on: Sun, 12 Oct 2014 19:34:37 +0000
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