San Francisco Public Library

H2O, a Passion Planet production ; produced by David Allen, Catherine Watling ; directed by Nicolas Brown, Alex Tate ; written by David Allen, Episode 2

eng

videorecording

H2O

1191031600

a Passion Planet production ; produced by David Allen, Catherine Watling ; directed by Nicolas Brown, Alex Tate ; written by David Allen

55

Earth is alive because of liquid water, and the human story is intimately connected to our relationship with it. But the growth of our civilizations has created a dangerous dependence on a precious resource that may be about to run out. Examine a new theory that puts water at the center of how humans first stood upright, see how civilizations are dictated by their relationship to rivers, learn how “virtual water” has hidden the consequences of excess water use, and more

adult

H2O, the molecule that made usCivilizations