The film unlocks the secrets to an innovative concept called circularity, an economic system based on the idea that nothing should go to waste. It's a deceptively simple idea that is at the heart of nature and the natural world, but very few of us actually live this way. And yet, it has the potential to save our planet's resources and save us from the ravages of future climate change. The film tells the story of four visionaries from around the world, whose thinking shapes and informs the concept of circularity: 102-year-old inventor Dr. James Lovelock, biomimicry biologist Janine Benyus, engineer and designer Arthur Huang, and financier John Fullerton. The extraordinary experiences of these very different people changed the way they think about humanity's future. Through the deeply personal transformation of each visionary profiled, the film explores concrete solutions individuals and communities are using to move toward a more circular society, rethinking everything from our food, our cities, our financial system, even our fashion industry.
Sagan discusses comets and asteroids as planetary impactors, giving recent examples of the Tunguska event and a lunar impact described by Canterbury monks in 1178. It moves to a description of the environment of Venus, from the previous fantastic theories of people such as Immanuel Velikovsky to the information gained by the Venera landers and its implications for Earth's greenhouse effect. The Cosmos Update highlights the connection to global warming.
A new force threatens our perfect planet. In the past, five mass extinction events were caused by cataclysmic volcanic eruptions. It was not the lava or ash that wiped out life, but an invisible gas released by volcanoes: carbon dioxide. Almost every part of modern life depends on energy created by burning fossil fuels, and this produces CO2 in huge amounts. Humans are changing our planet so rapidly, it’s affecting earth’s life support systems: our weather, our oceans and the living world. The greatest change to be made is in how we create energy, and the planet is brimming with natural power that can help us do just that. It’s these forces of nature - the wind, the sun, waves and geothermal energy - that hold the key to our future. Through compelling animal-led stories and expert interviews, we discover how CO2 is destabilising our planet. We meet rescued orphaned elephants in Kenya, victims of ever worsening droughts, and join ocean patrols off the coast of Gabon fighting to save endangered sharks. In the Amazon, we witness wildlife teams saving animals in the shrinking forests, and in San Diego we enter a cryogenic zoo preserving the DNA of endangered species before they become extinct.
Millions of years ago incredible forces ripped apart the Earth's crust creating our seven continents - each with its own distinct climate, its own distinct terrain and its own unique animal life. From the colourful paradise of South America to the scorching heat of Africa, ‘Seven Worlds, One Planet’ showcases the true character of each continent in turn and reveals just how it has shaped all life there. Be surprised by unexpected stories. Marvel at iconic landscapes. And be awestruck by spectacular wildlife. This series is an eye-opening journey around a world you thought you knew. The snowy shores and icy waters of Antarctica are home to some of the most amazing and unusual wildlife in the world. However, even here, many species face extinction due to rapid climate change and overhunting.
The search for climate change solutions requires passion, resources and a sense of urgency -- three qualities Bill Gates clearly possesses. Bill has founded a start-up called TerraPower. After extensive computer modelling, the idea showed promise. Its new reactor greatly reduced the chance of human error. Fuelled by depleted uranium, the travelling wave reactor functions like a slow-burning candle and requires refuelling only once every decade. Bill and his team believed they had finally developed the ideal energy source, a reactor that was clean, efficient, and most importantly, safe.
'Just Do It: A Tale of Modern-day Outlaws' lifts the lid on climate activism and the daring troublemakers who have crossed the line to become modern-day outlaws. Documented over a year, Emily James' film follows these activists as they blockade factories, attack coal power stations and glue themselves to the trading floors of international banks despite the very real threat of arrest.
The film tells the story of four visionaries from around the world, whose thinking shapes and informs the concept of circularity: 102-year-old inventor Dr. James Lovelock, biomimicry biologist Janine Benyus, engineer and designer Arthur Huang, and financier John Fullerton. The extraordinary experiences of these very different people changed the way they think about humanity's future.
Through the deeply personal transformation of each visionary profiled, the film explores concrete solutions individuals and communities are using to move toward a more circular society, rethinking everything from our food, our cities, our financial system, even our fashion industry.