
What is your water footprint?? (photo courtesy: ~FreebirD~)
Al Gore has done phenomenal education of the public (atleast in the United States...which is huge!). He's made "carbon footprint" a regular term.
Now let's talk about water footprint. What's your water footprint?? Water is turning into the world's single most contentious issue, particularly in the developing world. Water Footprint.org is trying to raise public awareness around the issue. Calculate your water footprint here. Warning...its a slow website and not the best designed. But it gets the point across.