Global Warming - Make a Difference

Political Action
Project Vote Smart non-profit, non-partisan website offers factual information about political candidates
U.S. Mayors' Climate Protection Agreement

In the Classroom 
International Action on Global Warming toolkit contains educational resources and materials to help spread the word
Environmental Protection Agency Teaching Center
NOAA Education classroom resources for teachers

Individual Action
Calculate Your Carbon Footprint courtesy of the CSUMB Watershed Institute
What You can Do from the US Environmental Protection Agency
Fight Global Warming from Environmental Defense
Earth Day
Change your Carbon Footprint CoolCalifornia.org