On April 27, 2026, a federal court paused enforcement of Colorado’s Artificial Intelligence Act (SB 24-205), placing one of the country’s most comprehensive state AI laws on hold while lawmakers reconsider its timing and scope. The order prevents the state from initiating enforcement actions during the pendency of the litigation, effectively freezing the law just weeks before its anticipated June 30, 2026 effective date.

This development is neither a repeal nor a permanent delay. Instead, it leaves employers in a familiar position—navigating a period of legal uncertainty while continuing to operate against a rapidly evolving regulatory backdrop. Importantly, even if the Colorado law is ultimately blocked or significantly revised, employers should not view the pause as a signal to deprioritize AI governance. As discussed below, the legal and regulatory risks associated with AI in employment remain very much in force.

Background

With the statute’s effective date approaching, a leading AI developer filed suit in April seeking declaratory and injunctive relief, challenging the constitutionality of several provisions of the Act. Shortly thereafter, the US Department of Justice intervened, arguing that aspects of the law impermissibly compel AI systems to adopt state‑defined viewpoints. The DOJ’s intervention marks the administration’s first litigation effort aimed at limiting state‑level AI regulation.

Continue Reading AI Regulation on Hold in Colorado—But Employer Risk Isn’t

As AI adoption accelerates across workplaces, labor organizations around the world are beginning to take notice—and action. The current regulatory focus in the US centers on state-specific laws like those in California, Illinois, Colorado and New York City, but the labor implications of AI are quickly becoming a front-line issue for unions, potentially signaling a new wave of collective bargaining considerations. Similarly, in Europe the deployment of certain AI tools within the organization may trigger information, consultation, and—in some European countries—negotiation obligations. AI tools may only be introduced once the process is completed.

This marks an important inflection point for employers: engaging with employee representatives on AI strategy early can help anticipate employee concerns and reduce friction as new technologies are adopted. Here, we explore how AI is emerging as a key topic in labor relations in the US and Europe and offer practical guidance for employers navigating the evolving intersection of AI, employment law, and collective engagement.

Efforts in the US to Regulate AI’s Impact on Workers

There is no specific US federal law regulating AI in the workplace. An emerging patchwork of state and local legislation (e.g. in Colorado, Illinois and New York City) address the potential for bias and discrimination in AI-based tools—but do not focus on preventing displacement of employees. In March, New York became the first state to require businesses to disclose AI-related mass layoffs, indicating a growing expectation that employers are transparent about AI’s impact on workers.[1]

Some unions have begun negotiating their own safeguards to address growing concerns about the impact that AI may have on union jobs. For example, in 2023, the Las Vegas Culinary Workers negotiated a collective bargaining agreement with major casinos requiring that the union be provided advance notice, and the opportunity to bargain over, AI implementation. The CBA also provides workers displaced by AI with severance pay, continued benefits, and recall rights.

Similarly, in 2023 both the Writers Guild of America (WGA) and Screen Actors Guild-American Federation of Television and Radio Artists (SAG-AFTRA) negotiated agreements with the Alliance of Motion Picture and Television Producers (AMPTP) that include safeguards against AI reducing or replacing writers and actors. WGA’s contract requires studios to meet semi-annually with the union to discuss current and future uses of generative AI—giving writers a formal channel to influence how AI is deployed in their industry. The SAG-AFTRA contract requires consent and compensation for use of digital replicas powered by AI.

Continue Reading Navigating Labor’s Response to AI: Proactive Strategies for Multinational Employers Across the Atlantic

With special thanks to Danielle Benecke and Ben Allgrove for their contributions.

Baker McKenzie recently hosted industry leaders from Anthropic, Google Cloud and OpenAI in Palo Alto to discuss how in-house legal counsel can best reckon with the transformative power of GenAI.

Baker McKenzie partners joined the panel, sharing insights from their vantage point