Issues
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.
5
years left to avert the worst effects of climate change, according to the IPCC
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
At No Kings Rallies, Millions Protest Authoritarianism
PSR was proud to co-sponsor the nationwide No Kings day of action and mass mobilization on June 14. View photos from some of the local events here.
2025 Clean Buildings, Healthy Communities convening in New Orleans
This month, PSR joined organizers, activists and advocates from around the country in New Orleans for three days of inspiring conversations on the work the building electrification movement is doing to make people’s homes and communities safer and healthier.
PSR Statement on Israel and Iran Conflict
Physicians for Social Responsibility condemns the recent Israeli military attacks on Iran’s nuclear facilities. These escalatory actions increase the risk of wider regional instability, endanger civilian lives, and undermine the…
Trump EPA proposes repeal of key clean air regulations, endangering health
With this action, the Trump administration is trading the lives of the most vulnerable Americans in order to line the pockets of fossil fuel corporations.
Receive Latest News
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
Photo: Martha Brice
Jul & Aug
2025
Nationwide · July 16, August 6, and August 9, 2025
Join PSR in commemorating 80 years since the start of the nuclear age. PSR chapters, local organizers, and other groups across the country will be joining together this summer to commemorate these horrific events.
Climate & Health Day at the Massachusetts State House
During this advocacy day, health professionals and health professions students meet with policymakers to advocate for bills that aim to address environmental justice and improve public health. Co-sponsored by Greater Boston PSR.
Featured Resources

Oil & Gas Chemicals Still Secret in Colorado
PSR Colorado, Sierra Club Colorado, PSR National and FrackTracker detail how oil and gas companies in the state pumped millions of pounds of secret chemicals into the ground without making legally mandated disclosures.

The Future at Stake: AI and Nuclear Weapons
Panel webinar exploring how artificial intelligence impacts nuclear weapons systems, security, and dialogues.