Latest Updates
March Observing Highlight
A total solar eclipse arrives at the North Pole in March.
In this story:
astronomy
4 Funky Fungi You Should Know About
In this story:
gardening
Rare Gray Fox Spotted After a Decade
What this fox has to say about the future of the city
"A New Wild" Looks at How Animals and Humans Can Thrive Together
The new five-part series shows that human relationships with nature need not be destructive.
Local Roots vs. Industrial Agriculture
Big Ag may feed millions but tiny producers take the planet to heart.
Is Big Coal Buying "Likes?"
Peabody Energy claims that half a million people support its "grassroots" campaign to fight energy poverty, but it smells a lot like Astroturf
In this story:
coal
Can Bacteria Solve All Our Problems?
From generating engine-ready propane to warding off disease, bacteria is the latest hero in science.
How to Turn an Old T-shirt Into an Ecofriendly Produce Bag
It's time to sack your worn-out tees.
How a Green Job Changed An Ex-Con's Life
Every day, the clean energy revolution is creating new jobs for American workers. As part of an ongoing series, Sierra asked one of them to tell us his story.
How Honey Bees Can Alleviate World Hunger
Humans will miss more than the honey if bee die-offs continue
Vote in the Sierra Club Election
In this story:
activism
A Sierra Club Activist Helps Protect L.A.'s Mountains
Roberto Morales helped to designate the San Gabriel Mountains as a national monument.
The Magazine of The Sierra Club