Across the U.S., more and more people are taking steps to fight global warming.
We're changing our lightbulbs -- but to really solve global warming, we
need to do more.
We're holding hundreds of house parties across America on Thursday, July
17 to help send the message that to really solve global warming, we need
to change direction. Find out how
you can join us!
The Sierra Club's members and supporters are more than 1.3 million of your friends and neighbors.
Inspired by nature, we work together to protect our communities and the planet. The Club is America's oldest, largest and most influential grassroots environmental organization.
Our influence and effectiveness is dependent upon our members, donors, and benefactors.
