We Must Prevent

What We Cannot Cure

Guided by the values and expertise of medicine and public health, we work to protect human life from the gravest threats to health and survival.

1,800

nuclear weapons are on high alert

Nuclear Weapons Abolition

PSR's Nuclear Weapons Abolition Program amplifies the health professional voice to increase and broaden grassroots support for nuclear weapons abolition.

350K

premature deaths per year in the U.S. from fossil fuel pollution

Environment & Health

PSR's Environment and Health Program amplifies the voices of health professionals to advocate for strong action to avert catastrophic climate change and promote clean, healthy, safe energy.

Recent News

Don’t let EPA weaken coal ash safeguards

EPA is attempting to repeal health-protective coal ash standards. Our most vulnerable communities depend on maintaining strong coal ash protections and we need a strong community of health professionals to push back now. Submit your comment!

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IPPNW Statement to the 11th Review Conference to the Nuclear Non-Proliferation Treaty (NPT)

PSR’s Magritte Gordaneer delivered this statement at the United Nations on behalf of International Physicians for the Prevention of Nuclear War.

Read More about IPPNW Statement to the 11th Review Conference to the Nuclear Non-Proliferation Treaty (NPT)

For Public Health and to Save Money, New York Needs Renewable Energy

We need clean, renewable energy to protect our health and to drive down energy costs. As organizations representing public and environmental health as well as frontline healthcare professionals, including the…

Read More about For Public Health and to Save Money, New York Needs Renewable Energy

PSR at the United Nations

This week in New York, PSR is at the United Nations for the 11th Review Conference of the Nuclear Non-Proliferation Treaty (NPT).

Read More about PSR at the United Nations

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We Need Your Help

PSR advocates on the issues you care about by addressing the dangers that threaten communities, using our medical and public health expertise to prevent nuclear war and proliferation, reverse our trajectory towards climate change, protect the public from the harms of fracking and expand clean, renewable energy.

Upcoming Events

June 1

2026

Virtual · 7:00 - 8:00 pm EDT

Nuclear power has significant economic, health, and environmental costs and poses safety hazards that far exceed those of any other type of energy. We’ll discuss why “new nuclear” is a poor investment for Massachusetts and for our country.

Join PSR National and our chapters for a one-hour event featuring speakers Dr. Philip Landrigan, Dr. Benjamin Sovacool and Dr. M.V. Ramana. Dr. Caren Solomon will be moderating.

Learn more

Register

Data Centers in Oregon: Land Use and Economic Impact

May 21 @ 6:00 pm - 7:00 pm PDT

Join Oregon PSR, along with partner groups, to evaluate land use impacts and the economics of data centers in Oregon.

Memorial Day 2026: Peace Rally and Community Gathering

May 25 @ 1:00 pm CDT
301 Wisconsin Ave
Madison, WI United States

Hosted by Madison Veterans for Peace and co-sponsored by PSR Wisconsin.

WPSR Membership Meeting

May 28 @ 5:30 pm PDT
2524 16th Ave S # 300
Seattle, WA 98144 United States

Washington Physicians for Social Responsibility (WPSR) membership meeting, open to all.

Featured Resources

Magritte Statement

IPPNW Statement to the 11th Review Conference to the Nuclear Non-Proliferation Treaty (NPT)

PSR’s Magritte Gordaneer delivered this statement at the United Nations on behalf of International Physicians for the Prevention of Nuclear War.

Fueling Sickness Livestream

Video: Fueling Sickness: The Hidden Health Costs of Fossil Fuel Pollution

PSR and Sierra Club hosted a livestream discussion of “Fueling Sickness,” a collaborative report led by 12 national health organizations on the direct health impacts of fossil fuel pollution across every system of the body and every stage of fossil fuel use.

Testimony

PSR Testimony Opposing Rollback of Fuel Economy Standards

Watch PSR President Ankush Bansal, MD and Environment and Health Policy Coordinator Miah Hornyak testify against the Trump Administration’s plan to roll back CAFE standards that limit air pollution from cars and save lives.

Fueling Sickness

Fueling Sickness: The Hidden Health Costs of Fossil Fuel Pollution

A collaborative report on the direct health impacts of fossil fuel pollution across every system of the body and every stage of fossil fuel use.

Get Involved

PSR has local chapters throughout the United States. Find your local chapter to see how you can help your community.