EPA Approves Innovative Air Quality Plan for Arizona's Maricopa County

The U.S. Environmental Protection Agency (EPA) has finalized "Rule 205" for Maricopa County, Arizona, an innovative air quality regulation. This rule aims to enable industrial expansion, including manufacturing and power plants, without increasing emissions by creating new emission reduction credits for businesses. The plan seeks to balance economic growth with federal Clean Air Act requirements, potentially serving as a model for other regions.