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MOVES and Mobile Source Emissions Research

  • MOtor Vehicle Emission Simulator (MOVES)

    Latest version of MOVES

EPA’s MOtor Vehicle Emission Simulator (MOVES) is a state-of-the-science emission modeling system that estimates emissions for mobile sources at the national, county, and project level for criteria air pollutants, greenhouse gases, and air toxics.

Using MOVES

  • Latest MOVES Model
  • MOVES Limited Use Models
  • Tools to Develop or Convert MOVES Inputs
  • MOVES Training
  • Methods to Produce Emission Inventories

Understanding Algorithms & Default Data

  • MOVES Software Information on GitHub
  • MOVES Onroad Technical Reports
  • Nonroad Technical Reports
  • MOVES Model Review Work Group
  • Mobile Source Emission Factors Research
  • Fuel Analysis Programs

Older Models

  • Previous MOVES Versions
  • MOBILE Model
 

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Last updated on May 2, 2025
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