Growing Water Deficit Threatening Grain Harvests
3:12 pm in agriculture, Business & Politics, dams, farming, Food & Health, water conservation by TreeHugger
Photo credit: Wonderlane/Creative Commons
Many countries are facing dangerous water shortages. As world demand for food has soared, millions of farmers have drilled too many irrigation wells in efforts to expand their harvests. As a result, water tables are falling and wells are going dry in some 20 countries containing half the world's people. The over...Read the full story on TreeHugger

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