Catastrophic Risk AI News & Updates

California Enacts First-in-Nation AI Safety Transparency Law Requiring Large Labs to Disclose Catastrophic Risk Protocols

California Governor Gavin Newsom signed SB 53 into law, requiring large AI labs to publicly disclose their safety and security protocols for preventing catastrophic risks like cyber attacks on critical infrastructure or bioweapon development. The bill mandates companies adhere to these protocols under enforcement by the Office of Emergency Services, while youth advocacy group Encode AI argues this demonstrates regulation can coexist with innovation. The law comes amid industry pushback against state-level AI regulation, with major tech companies and VCs funding efforts to preempt state laws through federal legislation.

California Senator Scott Wiener Pushes New AI Safety Bill SB 53 After Previous Legislation Veto

California Senator Scott Wiener has introduced SB 53, a new AI safety bill requiring major AI companies to publish safety reports and disclose testing methods, after his previous bill SB 1047 was vetoed in 2024. The new legislation focuses on transparency and reporting requirements for AI systems that could potentially cause catastrophic harms like cyberattacks, bioweapons creation, or deaths. Unlike the previous bill, SB 53 has received support from some tech companies including Anthropic and partial support from Meta.

Meta Establishes Framework to Limit Development of High-Risk AI Systems

Meta has published its Frontier AI Framework that outlines policies for handling powerful AI systems with significant safety risks. The company commits to limiting internal access to "high-risk" systems and implementing mitigations before release, while halting development altogether on "critical-risk" systems that could enable catastrophic attacks or weapons development.