What does it take to get a copper mine approved in Arizona?

country primarily located in North America
What does it take to get a copper mine approved in Arizona?
Cause for optimism — at least for now
The deregulation answer to inadequate access
What states are best-positioned to face the challenges to come?
The Department of Justice has expressed concerns to the Surface Transportation Board about the proposed merger between Canadian Pacific and Kansas City Southern railways.
Is taxing groceries ‘regressive’?
How the war on specialized emergency loans has hurt New Mexicans.
Solar energy is the least efficient utility-scale electric generation source in terms of electricity produced per employee.
The Medicaid Forward Plan, introduced as House Bill 400, is aimed at creating a state-administered health coverage plan.
Why New Mexico has languished and Arizona has thrived