David Zetland, water economist, professor at Leiden University College in the Netherlands, and author of Living with Water Scarcity, joins David to discuss water shortages, drinking water, water wars, and desalinization.
David Zetland, water economist, professor at Leiden University College in the Netherlands, and author of Living with Water Scarcity, joins David to discuss water shortages, drinking water, water wars, and desalinization.