Communities often face overlapping stressors like pollution, climate change, and social inequities that combine to create more significant health risks and environmental challenges than any single factor alone. Cumulative impact assessments can help scientists and communities understand the impacts of multiple environmental stressors by accounting for the totality of exposures and their cumulative effects over the life course, providing a scientific basis to help guide more equitable and effective decision-making to improve public health, well-being, and environmental resilience.
To understand best practices for cumulative impact assessments and inform future activities, the National Academies of Sciences, Engineering, and Medicine assembled an ad hoc committee to convene state of the science workshops and develop a consensus report to advise the U.S. Environmental Protection Agency on further developing the scientific foundation underlying the practice of cumulative impact assessment. The committee held its first public workshop, State of the Science and the Future of Cumulative Impact Assessment: Workshop 1, on October 15, 2024, to gather information for developing their eventual consensus report. The workshop brought together participants from academic and private research organizations, non-governmental organizations, and government agencies in an online forum to discuss fundamental concepts and methods pertinent to cumulative impact assessment. This publication summarizes the presentations and discussion of the workshop.
National Academies of Sciences, Engineering, and Medicine. 2025. State of the Science and the Future of Cumulative Impact Assessment: Proceedings of a Workshop—in Brief. Washington, DC: The National Academies Press.
Sign in to access your saved publications, downloads, and email
preferences.
Former MyNAP users: You'll need to reset your password on your first
login to MyAcademies. Click "Forgot password" below to receive a reset
link via email. Having trouble?
Visit our FAQ page
to contact support.
Members of the National Academy of Sciences, National Academy of
Engineering, or National Academy of Medicine should log in through their
respective Academy portals.
Register
Register
Thank You
Thank You
Thank you for creating a MyAcademies account!
Enjoy free access to thousands of National Academies' publications, a
10% discount off every purchase, and build your personal library.
Forgot Password
Forgot Password
Enter the email address for your MyAcademies (formerly MyNAP) account to
receive password reset instructions.
Reset Requested
Reset Requested
We sent password reset instructions to
your email
. Follow the link in that email to create a new password. Didn't receive
it? Check your spam folder or
contact us
for assistance.
We sent a verification link to your email. Please check your inbox (and
spam folder) and follow the link to verify your email address. If you
did not receive the email, you can request a new verification link below