The Magazine of The Sierra Club
Bike It! Brings Bike Safety to Santa Ana
These siblings are improving bike infrastructure in their neighborhood
Climate & Energy
Dr. Catlin Powers, Eco-Engineer
Himalayan villagers needed a solar cooker that could perform in sandstorms and below-freezing temperatures
#ExxonKnew: The oil-and-gas giant faces new scrutiny over climate change denial
State attorneys general are investigating whether ExxonMobil hid its own internal climate change science from its investors.
Forget "Alternative"—Renewable Energy Has Gone Mainstream
Renewable energy is no longer fringe. Instead, it's the cutting edge.
Coming Clean: A Transition to 100 percent clean energy is possible
We know that replacing fossil fuels with clean energy saves money and lives and creates jobs. We've already seen it happen.
The Coal Industry is Bankrupt
Coal companies are going under, banks won't lend money, mines are closing: The curtain's coming down on coal.
Siri, Will Connected Vehicles Be Greener?
Smart cars promise to be greener, too, by reducing road congestion and lowering emissions
The 100 Percent Clean Energy Economy Is Closer than You Think
Solar panels on every roof, smart houses, and networked cars: A glimpse into the clean energy future on the horizon.
