Flawed laws, vested interests and problematic enforcement have allowed the captive-lion industry in South Africa to boom. Change, one expert writes, may need to come from outside.

A movement to protect quiet places is gaining steam on Washington’s Olympic Peninsula, but it has to contend with the Navy’s growing fleet of “Growler” jets.

Many sports teams use wildlife and endangered species as their mascots. But our research shows that fans often don’t know their beloved mascots are endangered — or how they can be protected.

Effective communication about critical conservation issues requires scientists and other conservationists to show their personalities and tell their stories.

A new UN report finds that at least 1 million species are at risk of extinction. Will this finally be enough to motivate worldwide action?

This month brings two new books about the psychology of climate change and a two-volume series on resistance, plus at look at the secrets that blind us from taking action.

When big cats cross from one country into another, they can fall victim to wildlife traffickers, drug cartels, highways and more emerging threats.

Is it worth flying halfway around the world to see an endangered species if the greenhouse emissions from flying put that species further at risk?

An indigenous resistance is leading the fight to protect Central America's rivers from an onslaught of dams that threaten the region's rich biodiversity.

The worldwide demand for limestone for use in cement production threatens these rock-climbing species and other amazing wildlife.