Growing seaweed is now a ten billion dollar a year global industry. Tim travels to Korea to see some of the biggest seaweed farms in the world and meets the scientists who are hoping to create a seaweed revolution in Australia.
Right now researchers are hunting for extra-terrestrial life on several fronts. To find out just how close we might be to a breakthrough, astrophysicist Dr Graham Phillips visits telescopes, swims among the stromatolites on the remote West Australian coastline, and chats with scientists from around the world
2017 • Astronomy
Off Australia's northeast coast lies a wonder of the world, a living structure so big it can be seen from space, more intricate and complex than any city, and so diverse it hosts a third of all fish species in Australia. The Great Barrier Reef as we know it -- 8,000 years old and home to thousands of marine species -- is dying in our lifetime.
2017 • Environment
In the second of this three-part series, Jacques reveals how fear remains one of the most powerful drivers of our spending. Visiting a neuroscience lab, Jacques hears from a consumer psychologist about how our brains are much more responsive to negative than to positive stimuli. He also meets some experts who have turned this knowledge into an art form, helping manufacturers make billions from our anxieties and insecurities. At the remote chateau of French anthropologist Clotaire Rapaille, Jacques learns how our sense of fear drives us in ways many of us do not understand - and how Rapaille's insights have helped companies sell us everything from SUVs to cigarettes. At the Beverley Hills pad of multimillionaire marketer Rohan Oza, he hears how Oza's connections to celebrities helped propel VitaminWater into the soft drink stratosphere, despite the fact that the product's health claims have been called into question. Jacques also confronts the men who say they are combating our most deep-seated fear - of age and decline. In Las Vegas, he mingles with the doctors and businessmen attending a global conference aimed at selling us ways to stay young and healthy, challenging them to justify their claims for the anti-aging business that has made them rich.
In September 2008, the collapse of Lehman Brothers tipped the world into recession. A cast of contributors including national leaders, finance ministers and CEOs describe the tense negotiations in New York and London as the investment institution headed towards bankruptcy. Gordon Brown, Tim Geithner and Alistair Darling reveal the dilemmas they faced and the decisions they took.
Humanity is at a crossroads! on this 2015 documentary we will try to predict what will happened in the future: Nearly half of the Amazon rainforest has been deforested, Hi-tech, intelligent buildings are revolutionizing the urban landscape, Smaller, safer, hi-tech automobiles, Major advances in air travel comfort etc..
The programme explains how we changed our attitude to risk, learnt to live with debt and, above all, how governments stepped back from regulating any of it. At the heart of the story is Alan Greenspan, who for 20 years was one of the most powerful people in the world. In October 2008, weeks after the catastrophic collapse of Lehman Brothers, the man whose ideas influenced the world admitted he might have been 'partially' wrong.
Professor Renata Salecl explores the paralysing anxiety and dissatisfaction surrounding limitless choice. Does the freedom to be the architects of our own lives actually hinder rather than help us? Does our preoccupation with choosing and consuming actually obstruct social change?