Dr. Sanity said this better than we have or can - but she is right. Rush has been saying this for years, but I have finally come around to being persuaded.
The basic issue for these radical environmentalists is not to end global warming--it is to discredit capitalism and to use global warming and other environmental concerns as a justification to impose their ideological and political agenda. They haven't a clue how to really counter the natural cooling and warming trends of the planet--but if they blame it on human beings, then the solution is to control people.
Global warming is a scientific issue. I can be convinced that the earth is getting warmer, but it will take more than slogans and hysteria to convince me that the warming is something other than a natural cycle in our planet's history that may have some repercussions on human life.
Read the whole thing - it's good.