How to participate in causes you believe in — in a manner that will be noticed, respected, and heard.

It’s time to rethink the American lawn: a landscaping default that sucks up money, water, chemicals, and time.

A rural Arizona border town came together to do whatever they could to protect the land.

Wolf conservation in the European Union has become a political issue instead of a scientific and environmental one, leading to ineffective policymaking.

Experts say there’s “no substitute” for the Bird Banding Laboratory or the Breeding Bird Survey, which help reveal the health and status of avian populations across the country.

When a toxic waste disaster unfolded in the 1970s, a White housewife became the face of the movement. Down the street, Black mothers worked twice as hard to be heard.

Since the film’s release, sharks have experienced the worst declines in their 450-million-year history. Can we trace that decline to their villainous portrayal in this influential movie?

The hosts of the true-crime podcast “National Park After Dark” discuss the dangers public lands face — and how people can stand up to protect them.

In 2012 a militia murdered two rangers, other officials, and 14 animals at the Okapi Conservation Center. This year brought an important update.

As U.S. restrictions tighten, Cuba’s efforts to protect its ecosystems are faltering — with rising deforestation, strained conservation programs, and growing pressure on protected areas.