Big Think: Does the world's real commodity crisis concern oil or water?

Does the world’s real commodity crisis concern oil—or water? Peter Brabeck, former CEO and now Chairman of Nestlé, thinks we’ll run out of water faster than we will oil unless we stop thinking of it as a human right and start charging for it. The member of the European Round Table of Industrialists explained his views on water and charted his notable career for Big Think.