La natura che affascina i giovani

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

Megalopolis facing sea level rise

Kaktus Hotel

In this fascinating program, learn about one of the most feared and respected members of the animal kingdom – Bears! See a side of these magnificent animals that few rarely see – a bear ripping apart a log; cubs playfully exploring the treetops; a grizzly bear tracking his prey. From the Black Bears of the Great Smoky Mountains, Sequoia and Yosemite, to the Grizzlies of Yellowstone and Glacier, America’s national parks contain the last safe havens of bear habitat in the lower 48 states. Bear expert Gary Brown tells of fascinating bear facts and explains the challenges facing both bear and man to co-exist.

For more than 20 years, Maurice & Katia Krafft have traveled the world. From Iceland to Hawaii, from Africa to Indonesia, they are usually the first to reach the scene of an eruption. Join them as they risk their lives to document the birth of a volcano.

It is with an old bus an about thirty snakes that Franz Florez struggles for the preservation of nature in Colombia, one of the most environmentally diverse country in the world. His snakes are his pass to enter the deep jungle, where guerrillas fight the regular army and where narco-traffickers meet coca growers. Facing the threat of the industrial exploitation of these preserved areas, he tries to gather support among the population, including the armed actors.

Provides, through onsite study and observations of a young biologist, an introduction to the life cycle and habitat of the blue heron. Shows its cycles of migration, reproduction and growth and obstacle to survival.

A compilation episode of the wildlife documentary series presented by David Attenborough, uncovering the secrets of animals across the globe.

Go to the Big Island and hover above erupting craters at Hawaii Volcanoes National Park, watch flowing orange lava ooze across charred rock and steam billow from the Pu'u 'O'o Vent. Glide over Maui's Haleakala National Park and discover the diversity of Hawaiian landscapes. Island hop to Lanai for spectacular beaches. Visit Pearl Harbor from above and the memorial sites before exploring the rest of Oahu. Narrated by Tom Skerritt

A high-rise apartment built in the 1960s provides housing for 2500 people from 42 nations. Separated from the city by a river and bounded by towering sandstone cliffs, everyone attempts to live and survive in their own way. Foreigners who have a go at being Swiss, and Swiss who observe with scepticism. They meet in the corner shop run by an Iraqi living in exile, send their kids to a children’s club managed by a missionary, and old drinking mates meet regularly over a beer in the neighbourhood’s only bar. Despite all the differences, they are rather proud of the fact that they come from here.

This 20-minute DVD tour explores Muir Woods almost mystical forest with beautiful video, inspiring music and natural sound effects.

Sir David Attenborough narrates a documentary about the Kea, the world's only alpine parrot. Playful and destructive, it attacks cars, starts landslides and terrorises New Zealand ski resorts but behind the bad behaviour there's a sharp mind at work. David tries to play chess with a kea and discovers how its cheeky character is the key to its survival.

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in one man's attempt to protect the grizzly bears. The film is full of unique images and a look into the spirit of a man who sacrificed himself for nature.

We have volunteered for the Earth Conservation Corps to restore the Anacostia river and the Washington wasteland where we live and often meet an early violent death. We are striving to return our nation's bird,the bald eagle, to our Nation's Capitol. If the eagles survive maybe we can too. We began filming this documentary in 1992 to show people our America. "Endangered Species" is our story. - Written by Antoine Woods

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinematic rollercoaster ride for all ages, Deep Blue uses amazing footage to tell us the story of our oceans and the life they support.

Kerkini: The Bird Sanctuary

Cumbria is one of the last major strongholds for red squirrels - one of the British Isles’ iconic native mammals, an endangered species, and a national favourite. Lakeland charities, volunteers, businesses and scientists are pulling together to protect these rare animals.

National Geographic filmmakers, Dereck and Beverly Joubert, explore how some animals are thrust together by the forces of nature-sometimes through a millennium of evolution or even last year’s drought. In the aftermath of strange elephant deaths, they piece together a visually stunning story that confirms their theory that lions were hunting elephants. Narrated by Jeremy Irons.

An in depth look at the undersea life of dolphins

La vallée des loups