Mini-Case Study and Some Wrap Ups...

• If everyone on the planet lived like us (including me) we would need 4.67 earths class Average; (self-reported Low was 3.1, High was 6.8; Median value = 4.5 ) Got full credit as long as there was brief description and "# of Earths" indicated.
  
  
• Finish up information from last time.
  
• Mini-case study. Aswan Dam.

Role Play Wrap-UP and Land Conservation

1. Finish up role playing exercise.
2. View Sample of Resources we need to manage.
3. Discuss Tragedy of the Commons.

How to End the Tragedy of the Commons 
Elinor Ostrom, 2009 Nobel Prize winner for Economics

Planning and Environmental Management