EPA Administrator Lee Zeldin visited Arizona Tuesday to announce proposed approval of Maricopa County Rule 204, an emissions-reduction program intended to help businesses invest and expand while improving air...

Arizona has a champion headed to Washington, D.C., and he’s bringing three years of preparation, a passion for civics and a few ideas about making housing more affordable. Shaurya Arora, Arizona’s state Civics...

A federal appeals court has left in place a ruling allowing the land exchange tied to the Resolution Copper project to move forward, rejecting a request to reconsider the case.  The Sept. 29 decision...