A proposal before the Legislature would make it illegal for foreign entities "hostile to the United States'' to buy land in Arizona without approval from state lawmakers.

The Arizona Department of Environmental Quality air quality permit was issued for Copper World, an open-pit mine complex that ...

Shope’s “ag-to-urban” legislation is designed to address the lack of housing in communities where there’s also shortage of ...

Tempe park rangers cited a volunteer for serving food to the homeless at a popular gathering spot called "The Hill" at Mouer ...

Environmentalists and farmers are challenging Arizona's approval of an air pollution permit for Copper World Mine, claiming it's lax on toxic dust.