Antarctica

For 12,000 years wolves roamed Scotland. However, over three centuries ago, we exterminated them. This film reveals the rise and fall of the Scottish wolf and explores the question of whether they should be re-introduced. Wolves arrived as the last ice age ended, following the herds of deer and reindeer that crossed a now-lost land bridge from Europe. For thousands of years, wolves and humans shared the landscape as apex predators, with the wolf entering human art, myth and belief. However, farming put wolves and humans on a collision course, and, after centuries of persecution, wolves became extinct in Scotland. Since then, deer numbers have exploded, and many of Scotland’s woodlands have been stripped bare. Some argue for the wolf’s return. Could we, and should we, hear the howl of the wolf once more in the Highlands?

Isolated from the rest of the world since the time of the dinosaurs, New Zealand’s magnificent wildlife has been left to its own devices for 80 million years, with surprising consequences. This series reveals New Zealand’s rich and intriguing wildlife stories, from the bustling communities of penguins hiding away in giant daisy forests to the kakapo – Earth’s only species of flightless nocturnal parrots. New Zealand was also the last place to be discovered and settled by people who brought with them new animals, like merino sheep and new predators like the stoat. Finally the series meets the pioneering conservation heroes who are fighting to save some of its most endangered species.

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.

An intimate view of the panorama of African wildlife, giving a sense of what it is really like to be there, and in a dramatic climax makes a poignant plea for conservation. Filmed in Zaire, Kenya and Tanzania, the film takes the viewer from deep inside an anthill, to the majestic giraffes suckling their young. African storms, dung beetle ritual dances, duels for supremacy, feeding time, and playtime all end as the animals disappear one by one while the sound of a rifle shatters the existing magic of life. Winner of the Academy Award for Documentary Short Subject, 1976.

Curiosity and Control examines our complex relationship to nature itself. A multi layered look at the world of Museums of Natural History and Zoological gardens, with voices from historians, authors, architects and zoo managers. It raises questions about how we perceive nature and our contradictory behavior of caging what we fear may be lost.

The lyric passage of a Monarch butterfly, beginning with its birth, through its delicate metamorphosis from caterpillar to butterfly and on its journey from country to city. From the first frame, the audience experiences the tension of this perilous flight as numerous adversaries, threaten the butterfly's freedom. A lively sound track, with music composed by Frederic Chopin, allows us to live for a few moments in this fleeting world.

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

Documentary series uncovering the secret lives of big cats, using the latest technology and scientific research to bring these animal superstars out of the shadows.

A film about the importance of heirloom seeds to the agriculture of the world, focusing on seed keepers and activists from around the world.

Two journalists traverse the Grand Canyon by foot, hoping this 750-mile walk will help them better understand one of America's most revered landscapes and the threats poised to alter it forever.

The Amazon is one of the wildest and least explored parts of the planet. Encompassing 6 countries and 2 million square miles of forest, river and floodplain, it has the highest diversity of life on the planet, but what lies below it is truly shocking. In its deep muddy rivers, clear streams and expansive floodplains a freak-show of fish life has exploded, with some of the strangest shapes and weirdest adaptations on Earth. Hiding in the vast rivers and streams is an electric grid, a bizarre community of fish with a highly sophisticated electric sixth sense. Using electricity, these "Super" fish can communicate wirelessly, control each other remotely and emit shocks that can stop a human heart. This cryptic world has mystified scientists throughout the ages. Now an intrepid scientist, Will Crampton ventures back into the dark jungles where the inspiration for our technology driven world first emerged, in an attempt to unravel their secrets and unlock the electric code.

Comedian, actor and national treasure, Billy Connolly, travels to the wilds of Arctic Canada to spend quality time by himself , with just his thoughts and camera for company.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single file 70 miles into the darkest, driest and coldest continent on Earth. This amazing, true-life tale is touched with humour and alive with thrills. Breathtaking photography captures the transcendent beauty and staggering drama of devoted parent penguins who, in the fierce polar winter, take turns guarding their egg and trekking to the ocean in search of food. Predators hunt them, storms lash them. But the safety of their adorable chicks makes it all worthwhile. So follow the leader... to adventure!!

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 Borneo Case is a unique story filmed over 25 years and tells the epic tale of how the rainforest, home of the last nomads was stripped of its natural resources. It reveals how billions of dollars of illegal profits solicited by the Chief Minister of Sarawak State in Malaysia were money laundered with the assistance of the largest global banks into offshore accounts and property portfolios all over the world. The case was labelled as the largest environmental crime of the century.

Professional snowboarder and mountaineer Jeremy Jones has an intimate relationship with the outdoors. It’s his escape, his identity, and his legacy. But over the course of his 45 years in the mountains, he’s seen many things change: more extreme weather, fewer snow days, and economic strain on mountain towns. Motivated by an urge to protect the places he loves, Jeremy sets out on a physical and philosophical journey to find common ground with fellow outdoor people across diverse political backgrounds. He learns their hopes and fears while walking a mile in their shoes on the mountain and in the snow. With intimacy and emotion set against breathtaking backdrops, Purple Mountains navigates America’s divide with a refreshing perspective: even though we may disagree about climate policy, our shared values can unite us

A documentary about the impacts of climate change on the Republic of the Marshall Islands and its people. Most parts of the Marshall Islands are less than 5.9 feet above sea level. Forecasts predict the uninhabitability of the country by 2050.

A dive inside a wild land where nature hides some of her greatest secrets: The Alps. Steep slopes, wind swept cutting edge rocks. An air desperately lacking of oxygen. A biting cold. How do living beings adapt to those extreme conditions?

A place of biological superlatives with a flora and fauna that have only just begun to be researched: Lord Howe Island, between Australia and New Zealand. This is the first documentary on what may be the most isolated nature reserve on the planet.

Africa's giant rats – the size of a cat – can be trained to detect land-mines by smelling them. Giant rats are clever and they learn fast. Their sense of smell is better than a dog's, they have more stamina, and they're a lot cheaper to train. This documentary follows "Miss Marple", who was born in a training lab and who goes through a year's training before being sent on her first mission to Mozambique. A shorter version (43 minutes) screened at festivals in 2009 but was never widely released.