Aftermath: Population Zero

Paris to Pittsburgh brings to life the impassioned efforts of individuals who are battling the most severe threats of climate change in their own backyards. Set against the national debate over the United States' energy future - and the Trump administration's explosive decision to exit the Paris Climate Agreement - the film captures what's at stake for communities around the country and the inspiring ways Americans are responding.

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse

A beautiful Japanese translator and a world-weary vehicle emissions technician awake strangely altered by the work of a brilliant scientist. Drawn to each other, their sudden compulsion and suspicions may tear them apart. A film about the dangers of altering the climate even with the best of intentions.

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

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 arena. Corporate giants, private investors, and corrupt governments vie for control of our dwindling supply, prompting protests, lawsuits, and revolutions from citizens fighting for the right to survive.

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.

A growing group of Dutch people in their twenties see the earth becoming less livable. They join the climate group Extinction Rebellion and campaign to fight the climate crisis. There is little they shy away from in their struggle: nightly campaigns, high-altitude actions, and even arrests or a criminal record. Everything for a better planet.

Taleb, who came to a refugee camp at the age of five in 1975 and returned there after his studies abroad, tells of his life as a displaced person, his gratitude for the reception and support in Algeria, and his hope that the Sahrawis may one day return to their homeland. For Taleb, this hope drives him to actively prepare for better times: as a graduate in agricultural sciences, he conceived a successful small-scale closed-loop economy in a desert under the most difficult conditions, producing enough food for self-sufficiency.

On an unknown planet, an old space farmer is working with his robot partner to move equipment around. From the outset, there is some obvious friction between the two characters, and a feeling of differing priorities. When the farmer makes an interesting discovery, will that clash of priorities push them into conflict with each other? What impact will the conflict have on the newly found object?

Sahrawi artist and visual poet Mohamed Sleiman Labat follows the story of the emerging phenomenon of small scale family gardens in his local community in the Hamada Desert. The film features the story of four families in Samara Camp with small scale gardens, their practices and the knowledge they develop as part of their practices in the garden. The camps are located in a very harsh environment with extreme climate conditions, and the Sahrawi are still dependent on international food aid.

The climate is changing, global temperature is rising. The impacts are already apparent, especially in the mountains but also in the lowlands. The permafrost zone is shifting higher up and the masses of snow melt whooshing from the glaciers to the valleys are already increasing incessantly. Rivers are going to rise up to powerful floods and dwindle down to extremely low waters the next second.

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 balance of life for the people of this community is in jeopardy. On the other side of the globe, the melting ice caps are raising sea levels around the Polynesian island nation of Tuvalu, threatening to wipe the island right off the map. Though a world apart, these two communities are intricately connected as environmental balance begins to tip and traditional ways of life are threatened. 'ThuleTuvalu' is a stunning documentary addressing the high price of a hundred years of development and how two very different communities are now bound together in facing an uncertain future.

Fracking the System is a political thriller documentary from the front lines of climate justice activism in Colorado. When a fracking mega-site gets moved from a White neighborhood to a BIPOC neighborhood, a concerned mother fights to try and stop it. This is an investigative exposé about the harms of fracking, the lengths to which the government is complacent with industrial pollution, and the nefarious tactics that the oil and gas industry uses to undermine democratic elections.

DESERT PHOSfate is an artist film that tells about the impact of phosphate on the Sahrawi community and its fate, including the surprising emergence of family gardens and their knowledge of how to farm in the desert without the processed phosphorus that had caused the dislocation of the Sahrawi nomads from their homeland of Western Sahara.