Sector: Commercial

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VERDI is a Java program for visualizing meteorology, emissions, and air quality modeling data. With options for overlaying GIS Shapefiles and observational data onto model output, VERDI offers a range of options for viewing atmospheric modeling data. VERDI scripting provides a powerful interface for automating the production of graphics for analyzing your data.

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CAF grant opportunities

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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 NOAA GSL. For more detail see the official WRF-Chem webpage (not reachable as of October 1, 2024).

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The Air Pollutants Exposure Model (APEX) is a PC-based model that was derived from the probabilistic NAAQS Exposure Model for carbon monoxide (pNEM/CO)

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

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AQMIS provides a combination of preliminary (real-time) and official (historical) data

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The CDC Outdoor Air Quality Communications Toolkit is a specialized public health resource designed for health departments, professionals, and emergency responders to communicate the risks of air pollution to the general public.

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"We are on a mission to bring accurate and affordable air quality monitoring to every corner of the planet and we are supported by a community of more than 30,000 engaged citizens who have already deployed an AirGradient monitor. To maximize our impact, we have completely open-sourced and shared our monitor design so that others can build upon it."

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Clearinghouse for Inventories and Emissions Factors (CHIEF) is a collection of EPA resources dealing with air emissions data, estimates, monitoring, reporting, modeling and inventories

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"Action taken by all cities, of every size and in every country, will play a part in securing a climate-safe future. The C40 Knowledge Hub exists to help cities succeed by making the knowledge, experience and advice of those toward the head of the curve accessible to all. We cover everything you should know about tried-and-tested solutions and emerging ideas – making sense of what they are, how to deliver them, and leading examples – to offer a breadth and depth across urban climate sectors that you cannot find elsewhere."

Washington DC air pollution heatmap
Nitrogen dioxide pollution contributes to approximately 3,500 new childhood asthma cases every year in the Washington D.C. metro region.
New York City air pollution heatmap
Nitrogen dioxide pollution contributes to approximately 21,000 new childhood asthma cases every year in the New York metro region.
Philadelphia air pollution heatmap
Nitrogen dioxide pollution contributes to approximately 4,000 new childhood asthma cases every year in the Philadelphia metro region.
Chicago air pollution heatmap
Nitrogen dioxide pollution contributes to more than 10,000 new childhood asthma cases every year in the Chicago metro region.
Boston air pollution heatmap
Nitrogen dioxide pollution contributes to approximately 2,700 new childhood asthma cases every year in the Boston metro region.
Austin air pollution heatmap
Nitrogen dioxide pollution contributes to more than 1,800 new childhood asthma cases every year in the Austin metro region.
Baltimore air pollution heatmap
Nitrogen dioxide pollution contributes to more than 1,300 new childhood asthma cases every year in Baltimore metro region.

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