Alpine Meltdown: Just a few degrees more...

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing...

Sheds light on an alternative approach to farming called “regenerative agriculture” that could balance our climate, replenish our vast...

Milah van Zuilen, visual artist and forest ecologist in training, uses the square to deal with the habit of people to construct nature. Square...

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

Aftermath: Population Zero investigates what would happen if every single person on Earth simply disappeared. Explore the interactive world without...

Dr Helen Czerski delves into the Horizon archive to chart the transformation of a little-known theory into one of the greatest scientific...

Professor Iain Stewart and Professor Kathy Sykes take a timely look at global warming, exploring the world's leading climate scientists' vision of...

Presenter Hannah Fry reveals how much our planet can change in just a single day and how these daily changes are essential to our existence.

Water as a physical and metaphysical metaphor and background of human existence. A docu-fictional essay between the Brazilian Sertão-deserts...

This film illustrates how a revolution in one of the most basic of all human enterprises – the making of maps – is shedding new light on...

Wars of the future will be fought over water as they are over oil today, as the source of human survival enters the global marketplace and political...

After one of the hottest years on record, Sir David Attenborough looks at the science of climate change and potential solutions to this global...

Thule, Greenland, also called Qaanaaqis, one of the northernmost towns in the world. As the climate warms and the ice caps begin to melt, the gentle...

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...

Climate change is taking place. Will we have the wisdom to survive? The film features thought leaders and activists in the realms of science,...

An eye-opening documentary that asks the question: Are we going to let climate change destroy civilization, or will we act on technologies that can...

Facing the climate change urgency, a large part of the youth chose civil desobedience and action. The fascinating account, in immersion, of an...

14-part special in which botanist Francis Hallé explains forest science and processes. Part of the "Once Upon a Forest" physical release.

It is a daring idea: to grow food from old mattresses in a desolate camp at the edge of a war zone. When a refugee scientist meets two quirky...