Thirty Million

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

A group of men in North-Eastern Bangladesh are facing a dangerous mission. They are to conquer the river, with a 70 meter long raft. The ride is 300 kilometre long, always downstream. The freight: 25 000 bamboo trees. The men's path begins in the dense forests of the Sylhet region in North-Eastern Bangladesh. Millions of bamboo trunks are hacked down there and being slid down by the workers along the dangerous mountain-stream into the valley. The bamboos reach the river Kushiara through hundreds of these channels. Here, the trunks are bundled - a giant raft arises. Then the long journey begins.

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

Filmmaker Jennifer Abbott explores the emotional and psychological dimensions of the climate crisis and the relationship between grief and hope in times of personal and planetary change.

A look at how climate change affects our environment and what society can do to prevent the demise of endangered species, ecosystems, and native communities across the planet.

This film tries to blow the whistle on what it calls the biggest swindle in modern history: 'Man Made Global Warming'. Watch this film and make up your own mind.

The world is on the verge of collapse. Climate crisis, loss of biodiversity, infertile soils, overpopulation... Frédéric Choffat's two children, 13 and 17 years old, confront him.

In 2019 Mississippi spring flooding hits record highs. Residents of Pierre-Part, Louisiana, prepare for the worst, as authorities are expected to open the floodgates of the Morganza Spillway to save the cities of New Orleans and Bâton Rouge from flooding. Faith and resilience are their only defense.

Faced with a documentary film that included an interview with a young girl forced into prostitution, Michael Kranz asked himself the apparently banal question of “what can be done?” He travelled to Bangladesh and began to search for the girl. A film that is both self-critical and critical of society about the desire to at least do something and not to simply and passively give in to the injustices in this world.

An internal battle is simmering among US Christians over whether climate change is a call to protect the Earth, the work of God to be welcomed, or does not exist at all.

As co-created by environmentalists Stephan Poulle and Nicolas Koutsikas, the documentary Gulf Stream and the Next Ice Age argues and provides evidence for the idea that mankind is wreaking permanent and potentially irreversible damage on the ecosystem by interfering with the natural course of the Gulf Stream. Koutsikas and Poulle suggest that this interference, in turn, will prompt a new Ice Age that virtually destroys the modern world.

"Climate: The Movie" highlights a different perspective on the climate change debate and is supported by scientists who have signed the Clintel's World Climate Declaration. This group of researchers seeks to present an alternative narrative in the face of the dominant discourse.

Documentary about the politician Sheikh Mujibur Rahman.

Wildlife photographer Richard Sidey joins an international team of whale research scientists in Antarctica to document their work on how Humpback Whales are adapting to a changing ocean.

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.

Upon realising her generation won’t have a future unless the world’s politicians act now on climate change, 15-year-old Greta Thunberg skipped school in August 2018 to protest outside the Swedish parliament. What started as a one person strike soon gained global momentum. We follow Greta and the organisers of the school strikes for climate as they are cementing a worldwide movement ahead of their first global protest that took place on March 15th, 2019. It was the biggest climate strike in history with up to 1.6 million students in more than 125 countries.

Tobacco, climate change, pesticides,... Never has scientific knowledge seemed so vast, detailed and shared. And yet it appears to be increasingly challenged. It is no longer surprising to see private corporations put strategies in place to confuse the public debate and paralyze political decision-making. Overwhelmed by excess of information, how can we, as citizens, sort out fact from fiction? One by one, this film dismantles the workings of this clever manoeuvre that aims to turn science against itself. Thanks to declassified archives, graphic animations and testimonies from experts, lobbyists and politicians, this investigation plunges us into the science of doubt. Along with a team of experts (philosophers, economists, cognitive scientists, political men, or even agnotologists), we explore concrete examples of doubt making and try to understand the whole process and the issues behind it.

In the summer of 2021, two groups of young people from the climate-activist group Sunrise Movement, marched hundreds of miles--from New Orleans to Houston and Paradise, CA to San Francisco -- to demand good jobs and a well-funded Civilian Climate Corps to fight the climate crisis. This is their story.

A film about climate activism in the suburbs.