The Magazine of The Sierra Club
Crocodiles Know a Thing or Two About Solar
This crocs' bony armored plates absorb sunlight to regulate body temperature
marine ecosystems
Facing Apex Predators—and Fear—in the Name of Conservation
Photographer Tanya Houppermans gets within biting distance to capture the beauty of sharks and other maligned sea creatures
This Monument Is the Latest Casualty in Trump’s War on Public Lands
Northeast Canyons and Seamounts Marine National Monument could be opened up to commercial fishing
When Tiger Sharks Show Up to Hunt Seabirds, Other Sharks Steer Clear
Smaller Galapágos and gray reef sharks change their behavior, likely to reduce competition or out of fear
Risky Mining Could Power the Switch to Renewable Energy
Conservation groups and island nations question the promise of deep-sea mining
Marching Mangroves Threaten This Delicate Florida Ecosystem
South Florida residents worry about the inland and northward advancement of the trees
Kelp Forests Are Vanishing Along California’s Coast
Here’s why, and what’s being done about it
Two Florida Coral Species Were Nearly Wiped Out by a Heat Wave
Corals are the canary in the coal mine for oceans, and they’re sending researchers troubling signals
How to Watch Dolphins Without Leaving the Shore
A rare feeding habit brings dolphins closer than ever and helps them live year-round in South Carolina
Maryland's Blue Crabs in the Red
A key source of culture and sustenance in the mid-Atlantic faces threats on multiple fronts
