Because mankind may not be responsible for ALL of the climate warming, obviously mankind isn't responsible for ANY of it. And therefore, no effort, money or sacrifice need be wasted.

It's easy to think like a conservative. Leads to wrong conclusions, but it's easy.

Report Sounds Alarm on Pace of Arctic Climate Change
Warmth, Glacial Melt Linked to Humans; Wide-Ranging Effect on Environment and Industry Forecast

By Juliet Eilperin and Rick Weiss
Washington Post Staff Writers
Sunday, October 31, 2004; Page A08

"The most comprehensive international assessment of Arctic climate change has concluded that Earth's upper latitudes are experiencing unprecedented increases in temperature, glacial melting and weather pattern changes, with most of those changes attributable to the human generation of greenhouse gases from automobiles, power plants and other sources.

"The 144-page report is the work of a coalition of eight nations that have Arctic territories -- including the United States, which has hosted and financed the coalition's secretariat at the University of Alaska. "

Arf