Resources

The City Clean Air Hub resource library provides access to hundreds of targeted databases, tools, models and other materials to help your city’s clean air team find what you need to develop and implement programs that improve air quality, health and community wellbeing.

Search and filter the resources below to find top resources that are available online.

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Map Model

WRF-Chem

WRF-Chem is the Weather Research and Forecasting (WRF) model coupled with Chemistry. The development of WRF-Chem has been a collaborative effort among the community, led by...
Database Map Tool

PurpleAir

"PurpleAir makes sensors that empower communities who collect hyper-local, real-time, air quality data and share it with the public."
Database Model Tool

C-Tools

In collaboration with the EPA, CMAS is developing a suite of local-scale air quality screening tools called C-TOOLS (Community Air Quality Tools). These tools predict concentrations...
Map Tool

Oil and Gas Watch

Inventory of oil, gas, and petrochemical infrastructure in the U.S. Provides information on permitting status of infrastructure. Reports are accessed through a searchable mapping tool. Reports...

Resource starter pack

If you’re not sure where to start, this curated shortlist of resources will help you get started in better understanding air pollution and health challenges in your city, designing solutions to address them and developing strategies for successful implementation.

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