Pope Leo Backs AI Safety Warnings as Trump Prepares Tech CEO Meeting and Faces Ad Criticism

What Happened

Pope Leo XIV addressed reporters aboard the papal plane returning from France on September 28, 2026, stating that warnings about artificial intelligence going rogue are not "fake news" and should be taken seriously. He emphasized that the issue requires discussion and warned against complacency, saying, “We can’t just sit back and pretend nothing is going to happen.”

On the same day, President Donald Trump reportedly planned a meeting for Tuesday, September 29, 2026, with Meta CEO Mark Zuckerberg, Anthropic CEO Dario Amodei, OpenAI President Greg Brockman, Google CEO Sundar Pichai, and House Speaker Mike Johnson. Trump also held a private dinner on Sunday, September 27, 2026, with Amodei, who has publicly warned about the risks of increasingly powerful AI systems. Separately, former White House chief of staff Mick Mulvaney on Monday, September 28, 2026, denounced a new taxpayer‑funded 30‑second television advertisement from the White House in which Trump’s voiceover says the United States will “cast out the communists, Marxists, and fascists” and “rout the fake news.”

What the Evidence Establishes

The papal plane interview was recorded by Newsweek and quoted Pope Leo XIV directly, confirming his assertion that AI safety warnings are not fabricated and merit serious consideration. The article includes his exact phrasing: “This is a problem that I think we need to sit down and talk about.”

Politico reported Trump’s planned meeting with the four tech CEOs and House Speaker Mike Johnson, citing sources familiar with the schedule. The same outlet noted Trump’s prior dinner with Dario Amodei on September 27, consistent with Amodei’s public statements about AI risk. Mick Mulvaney’s criticism appeared in The Hill, where he called the White House advertisement “wrong, it flat out is” and described its 30‑second spot as featuring Trump’s voiceover urging the removal of communists, Marxists, fascists and the routing of fake news.

Where the Accounts Conflict

Trump has repeatedly characterized concerns about AI going rogue as a “hoax,” a stance that directly contradicts Pope Leo XIV’s assessment that such warnings are genuine and require attention. This creates a clear factual disagreement between the President’s public rhetoric and the Pope’s warning.

The White House advertisement’s message, which calls for the removal of communists, Marxists and fascists and the defeat of fake news, is challenged by Mick Mulvaney, who asserts the ad is factually incorrect and misleading. While the administration frames the spot as a patriotic call to action, Mulvaney’s critique suggests the content misrepresents the political landscape and the nature of news media.

Context and Stakes

The exchange occurs amid a growing global debate over AI safety, with experts warning of potential catastrophic risks from advanced models, while some political figures dismiss those fears as exaggerated. Pope Leo’s intervention adds a moral‑authority voice to the debate, aligning with calls from AI researchers for prudent governance.

Trump’s outreach to major AI company leaders signals an attempt to shape the technology’s development and possibly influence forthcoming regulatory proposals. The White House ad, timed during a political campaign cycle, uses polarizing language to mobilize a base, raising stakes for how technology policy is communicated to the public. Mulvaney’s dissent highlights internal Republican tensions over the tone and substance of such messaging.

What to Watch Next

Observers should monitor the outcome of Trump’s scheduled September 29 meeting with the tech CEOs for any joint statements, policy proposals, or commitments to AI safety safeguards. A public communiqué or follow‑up meeting could signal whether the administration adopts a more cautious stance on advanced AI.

Additionally, watch for whether the White House advertisement continues to air in its current form or is revised after Mulvaney’s public critique. Legislative committees may hold hearings on AI risk, and any executive order or bill introduced in the next few weeks would test the administration’s response to the Pope’s warning and the tech leaders’ input.

Bottom Line

Pope Leo XIV’s assertion that AI safety concerns are not fake news provides a credible counterpoint to President Trump’s characterization of those worries as a hoax, highlighting a split in how the risk is perceived across religious, political, and technical spheres.

The simultaneous criticism of the White House ad by a former chief of staff underscores internal disagreement over the administration’s communication strategy, while the planned meeting with AI executives offers a concrete opportunity for dialogue that could influence future policy directions on artificial intelligence.