In a remarkable intersection of faith and technology, Pope Leo XIV has issued a profound encyclical addressing the ethical concerns surrounding artificial intelligence (AI). Delivered at the Vatican, the document scrutinises the potential threats posed by AI, such as job displacement, environmental exploitation, and the potential for militarisation. Standing alongside the pontiff during this pivotal moment was Chris Olah, co-founder of AI company Anthropic, raising eyebrows and questions about the alliance between religious authority and tech innovation.
A Cautionary Papal Message
Pope Leo XIV’s encyclical, marking a significant milestone in his papacy, articulates a clear stance on the need to protect human dignity amidst the rapid advancement of AI technologies. He highlights that while technology can enhance lives, it also poses serious risks, especially regarding job security for millions.
“Dignity cannot thrive in a world where technology is designed to replace workers,” emphasised Pete Furlong, a senior manager at the Center for Humane Technology. His critique resonates amid concerns that companies like Anthropic are not adequately addressing the ramifications of their innovations.
Notably, Anthropic’s recent labour market analysis revealed that a staggering 20% of full-time workers in the US feel that AI has encroached upon their job responsibilities. The potential for automation to disrupt various sectors, especially roles like customer service and data entry, is a pressing concern that the encyclical does not shy away from.
The Controversy of ‘Vatican-Washing’
The presence of Chris Olah at the Vatican has sparked a debate over the sincerity of Anthropic’s engagement with ethical AI discourse. Critics argue that this partnership could lead to a superficial narrative, often referred to as “Vatican-washing,” wherein companies seek to enhance their public image without genuine accountability.

Paolo Carozza, a law professor at Notre Dame, pointed out the potential benefits of such dialogues, yet he cautioned against the pitfalls of using religious authority to bolster corporate credibility. “Anthropic is trying to position itself as a brand aligned with safety and responsibility,” he stated. The implication here is that the company may gain undeserved legitimacy through its association with the Vatican, while the underlying ethical challenges remain unaddressed.
Timnit Gebru, founder of the Distributed Artificial Intelligence Research Institute, echoed this concern, suggesting that the Vatican should instead align with those directly affected by AI’s adverse impacts. She believes that the Church should advocate for data workers and environmental activists rather than engage in partnerships that may misconstrue the narrative surrounding AI’s societal implications.
Shared Concerns: AI and Warfare
Despite the criticisms, there are common grounds between Pope Leo XIV and Anthropic regarding the use of AI in warfare. The encyclical articulates a strong stance against the militarisation of AI, warning that it could lead to dehumanising warfare. “AI can lower the threshold for the use of force and shield people from responsibility,” the Pope cautioned, advocating for stringent ethical guidelines to safeguard human life.
Amodei, Anthropic’s CEO, has previously taken a firm stand against using the company’s AI models for autonomous weapons, reflecting a commitment to ethical AI development. This stance has led to significant friction with various government entities, including a bitter feud with the Trump administration, highlighting the tension between technological advancement and ethical responsibility.
Environmental Concerns Amidst AI Expansion
Tucked within the extensive encyclical is a notable call for sustainability in AI development, particularly regarding the environmental impact of data centres. Pope Leo XIV pointed out that current AI systems demand substantial energy and resources, urging the tech industry to pursue more sustainable practices.

Anthropic’s ambitious plans, which include a $50 billion investment in AI infrastructure, raise questions about the feasibility of aligning with the Pope’s vision for sustainable growth. While the company has pledged to mitigate the environmental impact of its operations, the sheer scale of its ambitions may conflict with the urgent need for environmentally responsible technology.
Why it Matters
The convergence of Pope Leo XIV’s moral authority and Anthropic’s technological prowess presents an intriguing case study in the evolving landscape of AI ethics. As the dialogue between faith leaders and tech innovators unfolds, it is crucial that both parties engage in meaningful discussions that prioritise human dignity, environmental sustainability, and social responsibility. The implications of this partnership could shape the future of AI, influencing not only policy but also the ethical frameworks that guide technological innovation. As we navigate this complex terrain, the stakes have never been higher, and the outcome could redefine our relationship with technology for generations to come.