Why is environmentalists blaming the environments pollution for producing global warming?

Question

All non-solids decipate in the fridgid thinned air above our heads outside. nothing produced by man or nature harms the ozone, yet people in the name of enviromentalists for our environment keep blaming pollutants destroy the ozone, of which is a LIE. we on earth are'nt at fault, but we on EARTH can delete this problem. The CHOICE IS YOURS======WHEN?

Answer 1

Because they weren't raising much money based on global cooling any more.  

http://www.denisdutton.com/cooling_world...

Answer 2

It's just a way to make money.