
Calculate Your Pollution
Pollution from cars and making electricity is a major cause of global warming. Use our carbon calculator to take a personal pollution inventory and see how you can improve.
Sign a Petition
Send an Email to Congress
We must urge Congress to legislated significant pollution reductions. Pledge to support a bill that meets our four principles by signing our petition.
Make a Donation
Support Our Policy Efforts
Your donation to Environmental Defense Action Fund will support our campaigns to pass tough environmental legislation on global warming.
Reduce Your Carbon Footprint
Learn About Carbon Offsets
Buying offsets, or credits, neutralizes the carbon emissions we can't cut.
Switch to Energy-Saving Bulbs
Cutting energy use saves you money and reduces global warming pollution.
More Ways to Save at Home
The energy we use at home accounts for about a fifth of U.S. global warming pollution. That means making smart choices at home matters.
Tips for Driving
We can all do more to cut global warming pollution from our cars, from travel planning to maintenance to habits behind the wheel.
Join Our Discussion
Latest From Our Climate Blog
Climate Video Action Week: Start Your Camera!
02/03/2010
The Frank Luntz Poll About Global Warming: Still Hot News
02/01/2010
More Voices Add to the Chorus: Give Us a Job-Creating Climate Bill
01/29/2010
Rolling Stone Calls out "The Climate Killers"
01/29/2010
Video: The Facts of Cap and Trade, From an Economist
01/28/2010

