Arizona Limits Construction Around Phoenix as Its Water Supply Dwindles

Arizona has determined that there is not enough groundwater for all of the future housing construction that has already been approved in the Phoenix area, and will stop developers from building some new subdivisions, a sign of looming trouble in the West and other places where overuse, drought and climate change are straining water supplies.

The decision by state officials marks the beginning of the end to the explosive development that has made the Phoenix metropolitan region the fastest growing in the country.