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Home/ SSIS Science 8/ Contents contributed and discussions participated by Hong Ying Chung

Contents contributed and discussions participated by Hong Ying Chung

Hong Ying Chung

America's breadbasket aquifer running dry; massive agriculture collapse inevitable - 5 views

    • Hong Ying Chung
       
      Without the Ogallala Aquifer, American's food production land will collapses. 
  • from South Dakota all the way to Texas
  • the largest underground freshwater supply in the world
  • ...21 more annotations...
  • and it is being pumped dry
  • America's heartland food production collapses
  • Without the Ogallala Aquifer
  • no irrigation for the corn, wheat, alfalfa and other crops grown across these states to feed people and animals.
  • No water
  • drops another few inches as it is literally being sucked dry
  • the Ogallala Aquifer isn't being recharged in any significant way from rainfall or rivers.
  • "fossil water"
  • once you use it, it's gone
  • disappearing now faster than ever.
  • has become a place of despair
  • Dead cattle. Wilted crops.
  • Water doesn't magically reappear in the Ogallala
  • Once it's used up, it's gone.
  • led to a population explosion
  • food is cheap
  • and plentiful, populations readily expand.
  • food becomes scarce or expensive
  • after the
  • populations will fall
  • Ogallala runs dry
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