Before the Flood

There are 85 million cows in the Brazilian Amazon, which means three cows for each human dweller grazing today and area that was once forest. Less...

Tar Creek is an environmentally devastated area in northeastern Oklahoma with acidic creeks, stratospheric lead poisoning and enormous sinkholes....

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

In this detective story, filmmaker Cullen Hoback investigates the largest chemical drinking water contamination in a generation. But something is...

Documentary feature about 11-time Jeopardy! champion and Internet iconoclast, Arthur Chu.

This video presents a look at the forces of nature in their most devastating mode: lightning storms, tornadoes, flash floods, tidal waves, and...

Paris to Pittsburgh brings to life the impassioned efforts of individuals who are battling the most severe threats of climate change in their own...

Ben is worried. Overwhelmed by the world's encroaching crises, he travels from Brandenburg to London to Kansas to the Yucatan peninsula and many...

This in-depth look into the powerhouse industries of big-game hunting, breeding and wildlife conservation in the U.S. and Africa unravels the complex...

Ida, the grandniece of Simona Kossak, travels to the Bialowieza Forest at the Polish-Belarussian border. Sorting through the photos left by Lech...

Ten years after the film Home (2009), Yann Arthus-Bertrand looks back, with Legacy, on his life and fifty years of commitment. It's his most personal...