We're entering the Earth's sixth era of extinction -- and it's the first time humans are to blame. CNN introduces you to the key species and people who are trying to prevent them from vanishing.

“Te Pito o Te Henua” (The Navel of the World) tells the story of the community behind Rapa Nui’s lar...
14-part special in which botanist Francis Hallé explains forest science and processes. Part of the "...

The imminent extinction of the vaquita porpoise and the totoaba, two species endemic to Baja Califor...

Aftermath: Population Zero investigates what would happen if every single person on Earth simply dis...

Thule, Greenland, also called Qaanaaqis, one of the northernmost towns in the world. As the climate ...

A look at the state of the global environment including visionary and practical solutions for restor...

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

This experimental nature documentary by Minna Rainio and Mark Roberts depicts climate change and the...
David Attenborough discovers that the descendants of the dinosaur age still thrive today. But how di...

We call them o-rang-u-tans, which literally means "forest persons" in the Malay and Indonesian langu...

Describes the eight major climatic regions of the United States, and explains how climate affects th...

The climate is changing, global temperature is rising. The impacts are already apparent, especially ...

Milah van Zuilen, visual artist and forest ecologist in training, uses the square to deal with the h...

Sheds light on an alternative approach to farming called “regenerative agriculture” that could balan...
This movie was created to highlight the overwhelming amount of scientific information pointing to hu...
There's No Tomorrow is a half-hour animated documentary about resource depletion, energy and the imp...

Discovering that sharks are being hunted to extinction, and with them the destruction of our life su...