In a historic moment at the Vatican, Pope Leo XIV delivered a powerful message about the perils of artificial intelligence, accompanied by Chris Olah, co-founder of the AI company Anthropic. This unprecedented collaboration has sparked conversations about the ethical implications of AI technology, as the pontiff raised concerns about job displacement, warfare, and environmental degradation. As the church and the tech world intersect, the question arises: can this partnership genuinely address the challenges posed by AI, or is it merely a case of “Vatican-washing”?
Pope Leo XIV’s Concerns About AI
In his first major encyclical, Pope Leo XIV outlined his apprehensions regarding AI, emphasising the technology’s potential to disrupt the fabric of human life. He highlighted three primary threats: the risk of job loss as machines replace human labourers, the acceleration of warfare through automation, and the environmental toll of data centres that fuel AI operations. The Pope’s message came during a ceremony marking the release of his encyclical, where Olah stood by his side, stirring debate over the appropriateness of their shared platform.
Pope Leo’s focus on human dignity and the sanctity of work stands in stark contrast to the practices of many tech companies, including Anthropic. As Pete Furlong, a senior policy manager at the Center for Humane Technology, pointed out, “All of these companies are building technology that… is designed to replace people. You can’t have dignity in a world where you’re building technology to replace people.” This sentiment resonates deeply as the AI landscape evolves, with many workers feeling the pressure from automation.
Anthropic’s Role in the Conversation
Olah’s presence at the Vatican raises questions about the sincerity of Anthropic’s commitment to ethical AI development. Critics warn that the partnership could lead to a superficial discourse that lacks the necessary critical analysis. Paolo Carozza, a law professor at Notre Dame, stated, “This is Anthropic’s brand, right? That’s how they’re distinguishing themselves, by aligning themselves with the more safety and responsibility-oriented voices.”
Despite initial scepticism regarding this alliance, Carozza believes that dialogue is essential. He asserted, “There has to be dialogue among all of the actors here, and it can’t be an us-versus-them thing.” Furlong echoed this sentiment, suggesting that the conflicting views between the Pope and Anthropic signify an opportunity for meaningful engagement, as long as the tech industry remains mindful of its financial incentives.
In his remarks, Olah acknowledged the inherent challenges faced by AI labs, stating, “Every frontier AI lab operates inside a set of incentives and constraints that can sometimes conflict with doing the right thing.” This admission underscores a critical tension within the industry, as the drive for innovation must be balanced with ethical considerations.
Shared Concerns Over AI Warfare
Interestingly, both the Vatican and Anthropic share common ground concerning the use of AI in military applications. Pope Leo warned against the dangerous potential of AI to lower the threshold for violence and dehumanise warfare, urging for rigorous ethical constraints to protect human life. This message resonates in light of Anthropic’s refusal to allow its AI models to be used in fully autonomous weapons, a stance that has led to tensions with government entities.
As Anthropic continues to position itself as a proponent of responsible AI, the company has invested heavily in lobbying for regulatory measures, spending a record £1.6 million in the first quarter of 2026—a significant investment aimed at distinguishing itself from competitors like OpenAI, where Olah previously worked.
The Environmental Impact of AI
Within the encyclical, Pope Leo also addressed the environmental challenges associated with AI technology. He called for a sustainable approach to the data centres that underpin the AI boom, emphasising the need to mitigate their environmental impact. “Current AI systems require enormous amounts of energy and water, significantly influencing carbon dioxide emissions,” he wrote, urging for solutions that protect our planet.
As the number of data centres grows, particularly in the United States, communities have expressed concern over their effects, from energy consumption to rising industrial emissions. Anthropic’s ambitious plans to invest £50 billion in AI infrastructure, including new data centres, may conflict with the Pope’s call for sustainability. However, the company has committed to addressing these challenges by ensuring that it covers electricity costs and implementing systems designed to reduce power consumption during peak times.
Why it Matters
The intersection of faith and technology at the Vatican signals a pivotal moment in the discourse surrounding artificial intelligence. Pope Leo XIV’s encyclical not only challenges AI developers to reflect on their ethical obligations but also serves as a reminder of the potential consequences of unchecked technological advancement. As society grapples with the implications of AI, the dialogue initiated by this unique partnership could help shape a more responsible and humane future, but only if both parties remain committed to genuine engagement rather than superficial alliances.
