In a landmark moment for the intersection of faith and technology, Pope Leo XIV issued a powerful encyclical addressing the potential dangers of artificial intelligence (AI), while standing alongside Chris Olah, the co-founder of AI powerhouse Anthropic. The pontiff’s profound message, delivered at the Vatican, emphasised the urgent need for ethical considerations in the face of technological advancement that could threaten human dignity, employment, and the environment.
The Papal Encyclical: A Call for Ethical Reflection
Pope Leo XIV’s encyclical represents the first major written teaching of his papacy and focuses on the urgent need to examine the implications of AI. During the ceremony, the pope highlighted the risks associated with this rapidly evolving technology, including the displacement of workers, the escalation of warfare, and environmental degradation. By bringing Olah into this critical conversation, the pontiff raises eyebrows about the compatibility of faith and corporate interests in an era where AI’s potential to disrupt lives is increasingly evident.
The pope’s address underscores a pivotal point: the protection of human dignity is paramount, especially as AI threatens to replace traditional roles across various professions. According to a March analysis by Anthropic, the sectors at greatest risk include coding, customer service, and data entry. Alarmingly, a recent survey by Epoch AI indicated that 20% of full-time workers in the United States have already experienced AI encroaching on their job responsibilities.
The Controversy Surrounding AI Partnerships
Olah’s presence at this significant event has sparked debate regarding the motivations behind such collaborations. Critics, including Pete Furlong from the Center for Humane Technology, question how a company like Anthropic, which develops technology potentially detrimental to workers, can align itself with the Vatican’s ethical stance. Furlong argues, “All of these companies are building technology that… is designed to replace people. That’s very much at odds with the pope’s words. You can’t have dignity in a world where you’re building technology to replace people.”

Paolo Carozza, a law professor at Notre Dame, voiced concerns that this partnership may lead to superficial discussions devoid of critical engagement. He pointed out that Anthropic, in aligning itself with the pope, may be attempting to cultivate a “feelgood” narrative that sidesteps deeper ethical scrutiny. However, Carozza also expressed hope for genuine dialogue, emphasising the importance of collaboration among all stakeholders involved in AI development.
Shared Concerns on Warfare and AI
Despite the tensions surrounding employment issues, there are areas of agreement between the Vatican and Anthropic. Both parties share concerns about the militarisation of AI. In his encyclical, Pope Leo XIV cautioned against the potential for AI to lower the threshold for warfare, ultimately dehumanising conflict and reducing victims to mere statistics. He called for rigorous ethical standards to safeguard life and prevent an arms race in AI-driven weaponry.
Dario Amodei, CEO of Anthropic, has previously taken a firm stance against the use of his company’s AI technologies for fully autonomous weaponry, which led to significant conflict with the Trump administration. This commitment to ethical AI usage sets Anthropic apart from some competitors and highlights its pro-safety brand, contrasting sharply with the more aggressive strategies of other AI firms.
Environmental Concerns and AI Infrastructure
In a notable part of the encyclical, Pope Leo XIV addressed the environmental impact of data centres that power AI technologies. He urged the need for sustainable practices, noting that current AI systems consume vast amounts of energy and water, contributing significantly to carbon emissions. His call for more environmentally friendly technological solutions aligns with growing public concern over the environmental footprint of data centres, particularly in the United States.

While the pope advocates for sustainability, Anthropic’s ambitious plans to invest $50 billion in AI infrastructure, including energy-intensive data centres, pose a challenge to these ideals. The company has pledged to offset rising electricity costs for consumers and implement systems that manage power consumption during peak demand, but the inherent tension between technological advancement and environmental sustainability remains a pressing issue.
Why it Matters
The dialogue between Pope Leo XIV and Anthropic’s Chris Olah marks a crucial intersection of faith and technology, spotlighting the ethical dilemmas posed by AI. As the pontiff calls for accountability and reflection on the societal impacts of AI, the tech industry must grapple with its responsibilities to humanity. This engagement not only highlights the urgent need for ethical frameworks in AI development but also challenges corporations to align their practices with broader societal values. The future of work, warfare, and environmental stewardship hinges on how these conversations evolve, making this an essential discourse for our times.