Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Emergency

This is not the current EPA website. To navigate to the current EPA website, please go to www.epa.gov. This website is historical material reflecting the EPA website as it existed on January 19, 2025. This website is no longer updated and links to external websites and some internal pages may not work. More information »

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Climate Change
    • Emergency Response
    • Environmental Information by Location
    • Environmental Justice
    • Greener Living
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History
    • Staff Directory

Breadcrumb

  1. Home
  2. Air Research

Air Quality and Community Health Research Subcommittee (ACRS)

On this page:

  • About ACRS
  • Who We Are
  • What We Do
  • Learn More About the Science
  • Contact ACRS

About ACRS

The White House’s Office of Science, Technology, and Policy established a subcommittee on Air Quality and Community Health Research (ACRS) in October 2022. ACRS is a subcommittee of the Committee on the Environment, Natural Resources, and Sustainability. ACRS is an evolution and expansion of the Air Quality Research Subcommittee which operated under the same organization from the late 1990s until 2018.

The purpose of ACRS is to coordinate and enhance the effectiveness and efficiency of U.S. air quality research in support of addressing air quality and community-level health impacts and exposure disparities.

ACRS coordinates across federal agencies to:

  • enhance the usability, interoperability, and accessibility of air quality data and tools for individual, community, state, local, and Tribal decision makers to better assess and address air pollution exposures and health risks.
  • consider the effects over a lifetime of exposure to complex air pollution mixtures and non-chemical stressors, and further characterization of the health impacts such as cardiovascular, respiratory, cancer, and other health conditions in communities.
  • serve as a forum to facilitate research planning, coordination, and communication among federal agencies engaged in air quality and health effects research.
  • provide information to strengthen the interface between researchers and those organizations who formulate and/or recommend air quality policy, including federal, state, Tribal, industry, and nongovernmental entities.

Who We Are

As an interagency group, our members represent the multiple federal agencies.

Co-Chair Representatives

  • Environmental Protection Agency (Co-Chair)
  • Department of Commerce - National Oceanic and Atmospheric Administration (NOAA) (Co-Chair)
  • Department of Health and Human Services - National Institutes of Health (NIH) (Co-Chair)
  • Department of Transportation (DOT) (Co-Chair)

Member Agencies

  • Department of Agriculture (including U.S. Forest Service)
  • Department of Commerce - National Institute of Standards and Technology
  • Department of Energy
  • Department of Health and Human Services - Center for Disease Control and Prevention
  • Department of the Interior - U.S. Geological Survey
  • National Aeronautics and Space Administration
  • National Science Foundation

ACRS’s members are atmospheric scientists, biologists, social scientists, and more, representing a range of expertise to provide a comprehensive background of subject matter.

What We Do

ACRS members meet regularly to learn about and discuss relevant research activities within the participating agencies with a focus on understanding the work, identifying connections, and finding opportunities for coordination and leverage. Past efforts have focused on cross-agency communication, providing input to the Environmental Justice Science, Data, and Research Plan, highlighting the most effective ways to carry out research with community groups, and improving understanding of the most appropriate ways to characterize air pollution exposure to support a range of health studies and decision support tools.

Learn More About the Science

Tools

  • Air Quality Forecast Viewer
  • Air Sensor Toolbox

More Information About Air Quality

  • Air Pollution, NIEHS
  • Air Pollution and Your Health
  • NOAA Factsheet on Air Quality Science
  • Transportation Air Quality Selected Facts and Figures
  • Health in Transportation

About Research Programs

  • Congestion Mitigation and Air Quality Improvement (CMAQ) Program
  • DOE's National Virtual Climate Laboratory
  • EPA’s Air Research
  • NASA's Atmospheric Composition Focus Area
  • NASA's Health and Air Quality Program
  • NOAA’s Air Resources Laboratory
  • NSF Funding Opportunities on Atmospheric Chemistry
  • NSF National Center for Atmospheric Research

Related Documents

  • Environmental Justice Science, Data, and Research Plan, National Science and Technology Council

Contact ACRS

If you have questions about ACRS, please email us.

Air Research

  • Air Monitoring & Emissions
  • Air Quality Modeling
  • Wildland Fires
  • Health Effects from Air Pollution
  • Air & Energy
  • Outreach, Tools & Resources
Contact Us About Air Research
Contact Us About Air Research to ask a question, provide feedback, or report a problem.
Last updated on November 19, 2024
  • Assistance
  • Ayuda
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • Aide
  • Asistans
  • Korean
  • Assistência
  • Russian
  • Tulong
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions

Follow.