California's Newsom Signs Order for AI 'Kill Switch' Implementation

On September 18, 2026, California Governor Gavin Newsom signed an executive order requiring AI models to incorporate a 'kill switch' mechanism. This decision follows warnings from 42 mathematicians about the risks posed by advanced AI systems. Currently, there is no federal law mandating AI companies to report dangerous incidents, a gap Newsom highlighted in his announcement. He noted that California has already enacted laws addressing AI safety, child protection, deepfakes, data privacy, and cybersecurity. The executive order calls for an expert panel to deliver recommendations within two months, aiming to establish a national framework for AI safety, which Congress has been urged to consider. This initiative underscores California's proactive stance on AI regulation, particularly in light of recent criticisms from political rivals regarding the perceived fearmongering surrounding AI risks.