Earlier this summer the Environmental Protection Agency (EPA) released its proposed rules for Section 111(d) of the Clean Air Act. This is the rule that deals with reducing carbon emissions from existing power plants by 2030. The proposed rule was shaped by public input and builds upon existing priorities, activities, and efforts in states throughout the country.
Regional Concentrations of Solar in Arizona
The following regions of Arizona boast high concentrations of solar photovoltaic or solar thermal equipment installations and/or a special focus on solar technology development and/or a unique contribution to solar in Arizona:
- Gila Bend
- Greater Phoenix Metropolitan Area
- Greater Tucson