https://ift.tt/g8PuzU1, Arizona, is one of the hottest urban centers in the United States. More than 300 people in and around the city died of heat-related causes in each of the past two years. As Mike O’Sullivan reports, Phoenix has joined a growing number of cities that are searching for ways to cope with a changing climate. Camera: Lucas Mullikin
Author webdesk@voanews.com (Mike O’Sullivan)
Source : VOA