Biosphere 2

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Betsy and Jake's presentation on Biosphere 2

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Biosphere 2

  1. 1. Biosphere  2   John  Allen  and  Margaret  Augus5ne  
  2. 2. BACKGROUND   •  3.15  acres  in  Oracle,  Az.   •  Space  Biosphere  Ventures   •  Biosphere  1  =  earth   •  1987-­‐1991   •  Experiment  about  interac5ons  in  nature  as   well  as  space  coloniza5on   •  Failure  as  an  environmental  as  well  as  social   experiment  
  3. 3. SMALL  SCALE,   LARGE  RANGE  
  4. 4. CONTROLLED,   WILD  
  5. 5. CLOSED  vs.  OPEN  ECOSYSTEM  
  6. 6. A  CLIMATE  FOR  HUMANS  

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