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  2. Air Emissions Modeling

2018 Emissions Modeling Platform

The 2018 Emissions Modeling Platform is based on the 2017 National Emissions Inventory released in the spring of 2020, including updates to specific sectors to represent emissions from 2018.  It was created as part of a product for the Centers for Disease Control and Prevention (CDC) to produce derived estimates of air quality for 2018 using the Bayesian Space-time Downscaling Fusion Model (Downscaler). The modeling platform contains base year emissions inventories for 2018, spatial surrogates, and other ancillary files. This platform does not contain projection years.

  • 2018v1 Data Files and Summaries
  • 2018v1 Technical Support Document

For more information about the 2018 Annual Report for the CDC, visit: RSIG-Related Downloadable Data Files - Output

Air Emissions Modeling

  • Emissions Modeling Platforms
    • 2020-2022 Air Emissions Modeling Platforms
    • 2017-2019 Air Emissions Modeling Platforms
    • 2014-2016 Version 7 Air Emissions Modeling Platforms
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    • 2007/2008 Version 5 Air Emissions Modeling Platforms
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  • Emissions Modeling Tools
    • Biogenic Emission Sources
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Contact us about air emissions modeling
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on January 16, 2025
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