The BBC looks at our current weather and climate compared to the climate of our past to see if it really is changing...which it is and they explain science behind it
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Whales have long been a profound mystery to us. They live in a world so removed from our own that we can barely imagine their lives. Their environment is different, their senses are different, their relationships are different. How might such almost alien creatures see the world?
Follow the shocking, yet humorous, journey of an aspiring environmentalist, as he daringly seeks to find the real solution to the most pressing environmental issues and true path to sustainability.
"Africa Light" - as white local citizens call Namibia. The name suggests romance, the beauty of nature and promises a life without any problems in a country where the difference between rich and poor could hardly be greater. Namibia does not give that impression of it. If you look at its surface it seems like Africa in its most innocent and civilized form. It is a country that is so inviting to dream by its spectacular landscape, stunning scenery and fascinating wildlife. It has a very strong tourism structure and the government gets a lot of money with its magical attraction. But despite its grandiose splendor it is an endless gray zone as well. It oscillates between tradition and modernity, between the cattle in the country and the slums in the city. It shuttles from colonial times, land property reform to minimum wage for everyone. It fluctuates between socialism and cold calculated market economy.
The decision to move to Holland doesn't sound like a wise idea. Why move to a country that could be flooded at any moment? For the last 25 years, the political climate has shifted. The public debate on migration has become harsher, more heated, and polarized. What would have been considered right-wing xenophobia back then, is now considered mainstream. Populists simplify complex realities into good and evil, victims and perpetrators: ‘us’ versus ‘them’. Their rhetoric often consists of dehumanizing words and metaphors. One of these is ‘water’. In reality, water is not an immediate threat to the average Dutch person; but it is a huge threat to the thousands trying to reach the Netherlands. People trying to survive the Mediterranean Sea in rubber boats. Trying to survive winter on the Aegean coast in primitive tents. To them, water really is deadly.
William Shatner sits down with scientists, innovators and celebrities to discuss how the optimism of 'Star Trek' influenced multiple generations.
An astonishing journey revealing the awesome power of the natural world. Over the course of one single day, we track the sun from the highest mountains to the remotest islands to exotic jungles.
High up on the Tibetan plateau. Amongst unexplored and inaccessible valleys lies one of the last sanctuaries of the wild world, where rare and undiscovered fauna lives. Vincent Munier, one of the world’s most renowned wildlife photographers takes the adventurer and novelist Sylvain Tesson (In the Forest of Siberia) with him on his latest mission. For several weeks, they’ll explore these valleys searching for unique animals and try to spot the snow leopard, one of the rarest and most difficult big cats to approach.
Scientists have discovered and investigate the reason behind the behavior of sharks swimming around in gangs even though they are viewed as solitary predators.
Follow the Manhattan-based Beavan family as they abandon their high consumption 5th Avenue lifestyle and try to live a year while making no net environmental impact.
The River Danube is home to a fish that grows larger than the Great White Shark. Although it leads a secretive life, the Beluga Sturgeon – the King of the Danube – produces the most prized food in the whole world. For over 200 million years, the 8-metre long fish had no enemies, and yet today it is on the verge of extinction. Evolution did not prepare the fish for pollution, river regulation and overfishing. Beluga caviar is traded for up to 20,000 dollars per kilogramme. Ironically, the high price of this precious product could save the animals from a premature disappearance from planet earth.
Eerie images of landscapes after the Fukushima nuclear disaster shot on black and white 8mm.
THE QUEST: Everest is a journey to deeper understand and climb the most iconic mountain in the world, Mt. Everest, and to reveal its amazing history and culture. From experiencing Everest like never before to witnessing unique stories about one of the most remarkable places on earth, THE QUEST: Everest is a one-of-a-kind cinematic tribute to the human spirit of adventure that lives inside us all.
Mist swirls around the base of Shanghai's skyline. From the city, tigers and monkeys seem as unreal and distant as dragons and mermaids emerging through the mist. Yet they do exist, as rare survivors in an extraordinary and diverse landscape. From snow leopards to wild horses, and from alligators to elephants, China's iconic wildlife is a lot more than just pandas.
The Earth Wins explores the delicate balance between man and Mother Earth, our inter-dependence and the impact of man's actions upon the earth and her inhabitants. With music from Coldplay, The Temper Trap, New Order, indigenous musicians, and commissioned choral pieces, The Earth Wins is a visceral experience celebrating the magnificent diversity of the earth's riches and asking the most important questions of all, "How do we save ourselves from causing the planet's destruction?"
A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time-lapse photography. It includes bees collecting nectar, ladybugs eating mites, snails mating, spiders wrapping their catch, a scarab beetle relentlessly pushing its ball of dung uphill, endless lines of caterpillars, an underwater spider creating an air bubble to live in, and a mosquito hatching.
This astounding documentary delves into the mysteries of the Tunguska event – one of the largest cosmic disasters in the history of civilisation. At 7.15 am, on 30th June 1908, a giant fireball, as bright the sun, exploded in the sky over Tunguska in central Siberia. Its force was equivalent to twenty million tonnes of TNT, and a thousand times greater than that of the atomic bomb dropped on Hiroshima in 1945. An estimated sixty million trees were felled over an area of over two thousand square kilometres - an area over half the size of Rhode Island. If the explosion had occurred over London or Paris, hundreds of thousands of people would have been killed.
The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of miles, and holds within it an exceptionally diverse ecology. Coniferous and subtropical forests, wetlands, and montane grasslands are as much a part of this world as the inhospitable, frozen mountaintops that tower above. The word Himalaya is Sanskrit for abode of snow, fitting for a stretch of land that houses the world’s largest non polar ice masses. Extensive glacial networks feed Asia's major rivers including the Ganges, Indus, and Brahmaputra. More than a billion people rely on these glacier-fed water sources for drinking water and agriculture. The Himalayas are not only a remarkable expanse of natural beauty. They're also crucial for our survival.
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