45 years ago, nine physicians founded PSR-LA to confront nuclear weapons. Today, we fight some of humanity's greatest threats: climate change, environmental injustice, & nuclear weapons. Donate $45 for 45 years: bit.ly/PSRLA-45 www.youtube.com/watch?v=_hIY...

“We are facing the gravest danger of nuclear war that has existed on the planet since the end of the Cold War, and possibly worse than it was during the Cold War,” says nuclear disarmament advocate Dr. Ira Helfand.

#SB131 puts #California communities at risk. State leaders said they would fix its flaws. Now is the time to act before session ends! @ib2real.bsky.social @scottwiener.bsky.social @caspeakerrivas.bsky.social ‪

200+ groups are calling on legislators to fix SB 131. This bill’s CEQA exemption for “advanced manufacturing” could greenlight toxic projects near homes and schools without environmental review. It also leaves endangered species habitats unprotected. Learn more: drive.google.com/file/d/1VicO...

🚨 SB 131 could unleash a wave of pollution + groundwater threats in CA—especially in low-income communities + communities of color already facing toxic exposures + unsafe water. Learn more from our Land Use & Health Program Manager, Deja McCualey. bit.ly/4lUvmWA

In a major step forward, PEER, @psr-la.bsky.social‬, and ‪@parentsvsssfl.bsky.social‬ have filed a legal brief challenging a dangerous agreement between Boeing and California Governor Newsom at one of the most toxic sites in the country — the Santa Susana Field Lab. peer.org/challenge-t...

👩‍⚕️👨‍⚕️ Calling all Health Professionals! Wondering how your expertise can help build cleaner, healthier communities? Join PSR-LA’s Membership Debrief to dive into air quality, land use, and how you can protect frontline communities. All are welcome—members or not! Register: bit.ly/membership-d...

The attacks against some of our most vulnerable members of our community come from the same system that is deregulating environmental protections, defunding public health, increasing nuclear weapons spending, targeting organizers, and criminalizing protest. www.psr-la.org/stay-informe...

Global power is no longer grounded in diplomacy or accountability, but in brute nuclear force. This moment reveals the perverse logic at the heart of deterrence — a doctrine that does not prevent conflict but instead incentivizes aggression by those who wield the bomb.

CEQA is one of our best tools to limit pollution and plan for a safer future. SB 607 would strip away those tools when we need them most. Let’s tell Senators McGuire and Caballero to protect our climate and vote NO on SB 607! psr-la.org/our-work/oppose-sb607