TwisterMay 10, 1996
An unprecedented series of violent tornadoes is sweeping across Oklahoma. Tornado chasers, headed by Dr. Jo Harding, attempt to release a groundbreaking device that will allow them to track them and create a more advanced warning system. They are joined by Jo's soon to be ex-husband Bill, a former tornado chaser himself, and his girlfriend Melissa.
The Day After TomorrowMay 26, 2004
After years of increases in the greenhouse effect, havoc is wreaked globally in the form of catastrophic hurricanes, tornadoes, tidal waves, floods and the beginning of a new Ice Age. Paleoclimatologist, Jack Hall tries to warn the world while also shepherding to safety his son, trapped in New York after the city is overwhelmed by the start of the new big freeze.
An Inconvenient TruthMay 24, 2006
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.
Ice on FireJune 23, 2019
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 reverse it? Featuring never-before-seen solutions on the many ways we can reduce carbon in the atmosphere thus paving the way for temperatures to go down, saving civilization.
The 11th HourAugust 17, 2007
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
Aftermath: Population ZeroMarch 9, 2008
Aftermath: Population Zero investigates what would happen if every single person on Earth simply disappeared. Explore the interactive world without us.
Climate Change: The FactsApril 18, 2019
After one of the hottest years on record, Sir David Attenborough looks at the science of climate change and potential solutions to this global threat. Interviews with some of the world’s leading climate scientists explore recent extreme weather conditions such as unprecedented storms and catastrophic wildfires. They also reveal what dangerous levels of climate change could mean for both human populations and the natural world in the future.
Blue Gold: World Water WarsOctober 9, 2008
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.
Paris to PittsburghDecember 12, 2018
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.
There's No TomorrowJuly 11, 2012
There's No Tomorrow is a half-hour animated documentary about resource depletion, energy and the impossibility of infinite growth on a finite planet.
ThuleTuvaluNovember 13, 2014
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.
ElementaJune 18, 2020
A black-and-white visual meditation of wilderness and the elements. Wildlife filmmaker Richard Sidey returns to the triptych format for a cinematic experience like no other.
MerguiDecember 1, 2019
Using nature shots with narration and a musical score, this documentary tells the story about the Moken, Myanmar's last sea nomads.
GreenspokeOctober 14, 2009
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.
Hot PlanetDecember 9, 2009
Professor Iain Stewart and Professor Kathy Sykes take a timely look at global warming, exploring the world's leading climate scientists' vision of the planet's future.
Climate Change: A Horizon GuideMarch 4, 2015
Dr Helen Czerski delves into the Horizon archive to chart the transformation of a little-known theory into one of the greatest scientific undertakings in history.
A Day in the Life of EarthDecember 31, 2018
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.
A lone astronaut attempts to terraform a hostile planet with a malfunctioning robot as his only companion. The more the robot tries to help, the worse things get.
Vanishing: The extinction crisis is worse than you thinkJanuary 24, 2017
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.