We are on the verge of controlling earths temp. While we have big problems. Here is what we know: Blacktop (roads and parking lots) and buildings heat cities; Air pollution causes lung (And other) diseases, deforestation (causing more destruction -duststorms, hurricanes/cyclones all increasing deforestation) and destroys the ozone layer while heating earth surface; fires cause mud slides, deforestation and pollution-more heating surface temperatures; CFC's destroy the ozone layer raising skin cancer rates and killing off endanger species and increased surface temperatures; lighting produces ozone near the surface and raises air pollution levels-more heating, the suns increased magnetic field are causing increases in earthquakes (more destruction), volcanoes (wow), sun spots and more heating. Cars, airplanes, ships and most electricity production causes pollution, warmer temperatures and destruction...But most of this is in our control outside of the sun (Volcanoes and earthquakes are part of the sun magnetic strength): We need to fix it! That is why I founded CoolingEarth.org an geoengineering web sight.The Mayor's are on the right track, we can have control and economic growth. The fed gov is way out of step. We also need a pollution surcharge to balance the field and advance new technologies.
Manoj, as we all know that there are many serious effects of global warming and the major is climate change is occurring and this should not be done. I am uploading a document where you will find its effects in more details with some pictures.