The Magazine of The Sierra Club
Trump Uses “God Squad” to Slash Endangered Species Protections
The decision could defang the Endangered Species Act and condemn the world’s most endangered whale to extinction
Lands & Waters: Wildlife
What Not to Do When Creating Space for Wildlife
Experts give their advice for helping species thrive this spring
Shifting Border Wall Plans Threaten Big Bend Region
Covert plans to militarize remote parts of Texas could endanger fragile desert communities
These Tiny Owls May Reveal Big Clues About Forest Health
Researchers track saw-whet owls to see how forests and creatures are responding to climate change
Undercover Tourists Are Saving Sloths in Costa Rica
These activists work to protect the animals and keep them wild and free
How Pixar Got the Science Right in Hoppers
Meet the researcher who informed the writers about beaver behavior and threats to their habitat
These Scientists Just Mapped Scorpion Hot Spots. Here’s Why You Should Care.
An international team working in Morocco produced findings that could have implications for public health
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
Crocodiles Know a Thing or Two About Solar
This crocs' bony armored plates absorb sunlight to regulate body temperature
Will Osprey Chick Deaths Inspire Conservation Action on Menhaden?
Groups are calling for an end to industrial fishing of this vital forage fish in the Chesapeake Bay
