Arizona sees 8th coronavirus death as cases surpass 500

The Arizona Department of Health Services confirmed that 508 cases have now been reported. More than half are in Maricopa County. All but two eastern counties — Gila and Greenlee — now have cases.

Tribes take measures to slow spread of new coronavirus

Officials on the Navajo Nation broadened a stay-at-home order from Chilchinbeto to the entire reservation: No visitors in, and residents can't leave their homes except for essential tasks, including to get food and medical supplies.

Coal plant on tribal land to close after powering US West

Before the year ends, the Navajo Generating Station near the Arizona-Utah border will close and others in the region are on track to shut down or reduce their output in the next few years. Its owners are turning to cheaper power produced by natural gas as they and other coal-fired plants in the U.S. face growing pressure over contributing to climate change.