The Magazine of The Sierra Club
Watching Reefs Bleach in Real Time
A review of "Chasing Coral," premiering today on Netflix
oceans
Sailing Aboard a Historic Maine Windjammer
One writer’s wind-powered exploration of Penobscot Bay
I Used to Judge Citizen Scientists. Now I Am One.
In the Cayman Islands, amateurs play a big role in measuring coral-reef health
For Cod's Sake
The filmmaker behind "Sacred Cod," a new Discovery Channel documentary, talks about the future of a collapsing fishery
Kristal Ambrose Recruits Kids to Purge Plastic in the Bahamas
An expedition served as a catalyst for this budding scientist
What You Need to Know When Buying Jewelry for Your Valentine
How mining and export practices for diamonds and pearls affect the human and natural environment
In this story:
oceans
Obama Bans Oil Drilling in Arctic, Atlantic
Trump won’t be able to override the ban, which has the force of law
Mexican Fisherman Juan Castro Saved His Beautiful Marine Ecosystem, and He'll Save Yours, Too
A diving epiphany leads to an explosion of marine life and new prosperity for a Baja California village
The Largest Die-Off of Corals Ever Just Happened on the Great Barrier Reef
Warm temperatures have led to a massive amount of death on the marine treasure
