December 11, 2015, 7am PST
Eric Balken makes the case that Lake Powell, anchored in place by the Glen Canyon Dam, is too inefficient a reservoir during times of water scarcity. Lake Mead, he says, is more than up to the task.
December 9, 2015, 1pm PST
How can cities in dry climates become self-sufficient in terms of water? California based Dry Lands Institute is creating a digital design tool called Hazel that aims to address just that.
May 5, 2014, 2pm PDT
A growing population and drought across the West is leading some experts to call for changes in the way governments and utilities charge for water. The difference between the way Tucson and Phoenix, for instance charge for water, is striking.
August 14, 2013, 9am PDT
With strained water supplies a growing problem throughout the Southwestern U.S., cities from Austin to Los Angeles are using carrots and sticks to coax homeowners into adopting drought-resistant landscapes. Not all are pleased to see the grass go.
February 12, 2012, 9am PST
Felicity Barringer reports on the growing practice of recycling treated wastewater as drinking water in southwestern cities attempting to address diminishing water supplies.