Announcing the release of CMAQ version 5.2 (beta)
The latest version of EPA’s Community Multiscale Air Quality Model (CMAQ) is now available. CMAQ version 5.2 (beta) includes a new windblown dust emission model, added sources of organic aerosol, diagnostic tools for decision support, and more. Learn more about the update.
"If we want America to lead the 21st century -- we have to look to science to carve new paths forward." --EPA Administrator Gina McCarthy's Remarks to National Academy of Sciences.
Basic Information about Human Subjects Research
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