Клучен збор Greenhouse Effect

Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.

On Eco House Challenge two suburban, Australian families are about to find out what it takes to help save the planet. Over several weeks, while still living their normal lives, the families must radically reduce consumption in four eco hot-spots – Energy, Water, Transport and Waste – or face the consequences we all face.

In 2017, unrelenting heat waves and coastal flooding brought on by the greenhouse effect ravage the earth. While scientists and politicians argue and lay blame, ordinary citizens pay the price for a world sickened by pollution and economic disaster.