Modern Marvels

Environmental Tech (14x2)

Ημερομηνία προβολής: Ιαν 24, 2007

From the prairies of Saskatchewan to a Manhattan skyscraper we’ll see the 21st Century’s cutting-edge “green” technologies in action. New technologies such as carbon sequestration and bioremediation take on our most daunting environmental crises, from global warming and deforestation to nuclear waste.