1. Polution has been working to moderated global warming. Without polution Global Warming would be much worse.
http://www.pbs.org/wgbh/nova/sun/dimming.html
2. The ConTrail Effect demonstrates that without airline polution temperature variablity is much greater, you get higher highs and lower lows.
http://www.pbs.org/wgbh/nova/sun/contrail.html
3. Mother Nature through forest fires, volcanos, decomposition and respiration creates huge amounts of global warming co2, man mad polutants help to counter the impact of Mother Nature and moderate her temperatre swings.
4. We have 10 years before it is too late, and sea levels will rise by 25 feet eliminating Florida and Manhatten. Too bad San Francisco is too high. Man must polute more to slow global warming.
Transcript:
http://www.pbs.org/wgbh/nova/transcripts/3310_sun.html
"In the early 21st century, it's become clear that air pollution can significantly reduce the amount of sunlight reaching Earth, lower temperatures, and mask the warming effects of greenhouse gases. Climate researcher James Hansen estimates that "global dimming" is cooling our planet by more than a degree Celsius (1.8°F) and fears that as we cut back on pollution, global warming may escalate to a point of no return."
http://www.pbs.org/wgbh/nova/sun/dimming.html
