Over three programmes David Attenborough travels from Kenya to California to investigate the contesting claims about the current state of our planet. In the first programme he examines the extinction crisis, measuring the disappearance of some species against the mass of life that still remains undiscovered. Then the crisis is explored further by looking at the root causes, where finally, the last programme asks: What are the possible courses of action open to us to sustain the future of life?
46:12Some political leaders have labelled climate change the next big issue facing the coming millennium, while others staunchly deny that such a problem even exists. Emission Impossible sets out to view the landscape of rhetoric against the urgent need for action. What is Australia's role in the symptoms of a warming climate, and what needs to be done to change?