Last week, that rare moment happened with 1.5 million voices from 227 countries and territories coming together in a call to end the ivory trade in Thailand, home to one of the biggest unregulated ivory markets in the world. Their shared vision: to save the world's elephants.

This week a bipartisan group of leaders from industry, government, and civil society came together to memorialize Russell E. Train, environmental visionary, public servant, author, and self-described "conservative conservationist."

AN BINH, Vietnam (AP) — Nineteen tigers prowl outdoor cages the size of dormitory rooms, nibbling frayed wire fences and roaring at a caretaker who ...

Poaching has long contributed to the dwindling populations of endangered species worldwide. Now, conservationists in Nepal are combating the illeg...

A new report from the World Wildlife Fund shows that China continues to lead the world in clean energy technology manufacturing (cleantech). Denmark t...

Construction of an oil pipeline running for approximately 207 kilometers through one of the most remote, biodiverse parts of the Peruvian Amazon has been delayed.

When the chief economist for the International Energy Agency issues a dire warning, you'd think the world's leaders would sit up and take notice.

Humans are currently using the equivalent of one and a half Earths to support our activities. This and other startling findings were revealed today wi...

HANOI, Vietnam -- Vietnam has lost its fight to save its rare Javan rhinoceros population after poachers apparently killed the country's last animal f...

Prenuptial dances between businesses and NGOs now focus more on questions of delivery. What are you delivering? How are you doing it? Is it bringing real change in the eyes of the people that count?

Together with the World Wildlife Federation, on June 23 Coca-Cola unveiled a billboard in the Philippines that's actually good for the city it inhabit...

Every minute, we lose 36 football fields-worth of forests. Are we living out Dr. Seuss’s environmental fable, “The Lorax”? WWF recently relea...

Don't want your e-mail attachments to get printed? Save it as a WWF file and foil attempts to put your document on paper....

BANGKOK — More than 1,000 parts of tigers slain by poachers across Asia have been seized over the past decade, raising fears that the big cats a...