Restoring river connectivity and strengthening global cooperation can help reverse steep declines in migratory freshwater ...

Human-wildlife conflict has driven the decline of once-abundant species and is pushing others to the brink of extinction.

As 2025 ends, we’re looking back at the 10 biggest conservation wins of the 21st century -- from tigers to pandas, action on ...

Yellowfin tuna are torpedo-shaped with dark metallic blue backs, yellow sides, and a silver belly. They have very long anal and dorsal fins and finlets that are bright yellow. Yellowfin can live up to ...

We’ve all seen photographs of majestic elephants sporting long, off-white tusks on either side of their trunks. This ivory is both a beautiful feature and essential to the species’ survival. But what ...

Indian elephants may spend up to 19 hours a day feeding and they can produce about 220 pounds of dung per day while wandering over an area that can cover up to 125 square miles. This helps to disperse ...

Illegal logging is one of the main threats to forests today. There are high rates of illegal logging in most timber-producing countries in the tropics as well as in Russia and parts of Eastern Europe.

Composed of leaders from the scientific, conservation and business communities, the WWF board of directors exercises overall responsibility for the policies, programs and direction of World Wildlife ...

Carbon is essential to life on Earth. It is one of the four key elements that make up the human body—alongside hydrogen, oxygen, and nitrogen—and can be found within our atmosphere as carbon dioxide ...

Expanding WWF-US’ role in mobilizing finance to help close the global biodiversity funding gap We stand at a crucial and challenging moment for nature, for biodiversity, for climate, and for ...

Bison thrive in bitter cold by plowing snow and growing thick coats to withstand harsh winds. Learn how these resilient ...

Swimming through rivers in parts of South America and Asia is what one might consider an unexpected figure: the dolphin. It joins the ranks of the shark and the sea turtle as some of the oldest ...