The Magazine of The Sierra Club
Lands & Waters
Whooping Crane Migration Changes Course
After 15 years of using crane costumes and ultralight aircraft, researchers are taking a more naturalistic approach to restoring crane populations in the eastern United States
Need for Seeds
Cary Fowler, the visionary behind the Svalbard Global Seed Vault, talks about his new book—and why biodiversity is a key component of world peace
How Amateur Scientists Are Unlocking the Secrets of California’s Redwood Forests
An excerpt from the new book Citizen Scientist
How Bats Survive in An Increasingly Noisy World
New research shows some bats can switch to echolocation in noisy environments
The Paradox of “Last Chance Tourism”
A new study shows travelers are flocking to those destinations most ravaged by climate change
