“Limits of the Earth?” Areas of Focus
“Limits of the Earth?” Areas of Focus:1. Feeding the World: Food demand greater than estimated future supply2. Deforestation: Forest destruction changes climate.3. Freshwater: Lack of water due to over use, pollution, aquifer depletion, etc.4. Natural Resource Depletion: Natural resources impact – social destabilization.5. Over-fishing: Ocean resources being depleted – fish stocks collapsing.6. Future Climate Change: Impact on humans and food and water resources. Greenhouse gas increases, temperature increases, drought and flood and other climate extremes increase.