Humans may or may not have caused global warming - but at some point they will !
Population
Planet Earth...

Why we have a problem...
1. Fossil Fuels
   Carbon that has been sequestered underground for millenia is being extracted with a passion and the entrapped carbon is being released into the atmosphere, mainly as CO2.
  • Coal
  • Oil
  • Natural Gas
 fossil fuels
 2. Population



 world population
 3. Policy



 Legislators
4. Waste




landfill
 global warming 5. Solar Cycles




 Solar Cycles
6. Land Use




 land erosion
 7. Tunnel Vision




 tunnel vision
 8. Economics




 economics