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Air Quality Planning

Pima Association of Governments is the designated air quality planning agency for eastern Pima County. PAG's Air Quality Planning Program develops regional air quality plans, analyzes air quality conformity of transportation plans and ensures that air quality programs comply with federal, state and local air quality requirements.

Clean air is essential to the economic viability of metropolitan Tucson, healthy living and preservation of the region’s desert ecosystem.

With increasing concern over climate change and the role of greenhouse gases, PAG's Air Quality Planning program developed estimates of greenhouse gas emissions for the greater Tucson area and several of the smaller jurisdictions.


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