Toxic mining claims threaten Yosemite
There are 185 gold mining claims within 10 miles of Yosemite—close enough that toxic chemicals could contaminate the rivers, forests and meadows of the national park. Learn more.
Through Environment California, thousands of citizen members are teaming up with a professional staff to stand up for the places we love and the environmental values we share.
Updates
California's pioneering clean cars standards, which we helped pass in 2006, paved the way for national fuel-economy standards announced by President Obama last fall (shown here with our federal global warming program director, Nathan Willcox). Nationwide, the fleetwide fuel efficiency average will double to 54.5 miles per gallon by 2025: The single biggest step ever taken to break our dependence on oil and tackle global warming.
