StopGlobalWarming.org (One of the most important issues of our time)
WeCanSolveIt.org (Something EASY you can do to help stop Global Warming)
The Nature Conservancy (Protecting Nature. Preserving Life)
Calculate YOUR Carbon Footprint (What's your impact on climate change?)
Natural Resources Defense Council (Saving wildlife and wild places)
Earth911(Make every day Earth Day)
Forest Stewardship Council (Learn about sustainable forestry)
EcoTimber (Are the building materials you're buying really 'green' or are they 'greenwashed?)
Oceans Alive (Save Our Oceans!!)
Marine Stewardship Council (Is the fish you buy and eat being harvested responsibly?)
World Wildlife Fund
LiveNeutral.org (How much are YOU impacting the environment?)
Environmental Defense Fund
Back from the Brink (Hooray for the Bald Eagle!!)
CityFarmer.org (Learn how to compost and more)
City Farmer Cartoons (The E-Z way to tackle composting)
RecycleCity(Where does your garbage go?)
NIEHS(How to reduce your trash output & great pages for kids too!)
CharityGuide (Reduce your trash output in 15 minutes!!)
ElephantSanctuary.org (Just 'cos they're big, doesn't mean they don't need your help!)
World Land Trust (Saving threatened habitats worldwide)
Alaska Conservation (No drilling!)
Sustainable Harvest
Co-opAmerica(Economic Action for a just planet)
TransFair (Learn about Fair Trade and why it's good for people and the planet)
EPA.gov (Learn more about climate change and what you can do to help)
The Story of Stuff (The impact of our disposable society on our planet...THANKS, Annie!)
SourceWatch (Your guide to the names behind the news)

Got an favorite organization that should be linked here? Click Here to Email Lise and tell her.