Pope Leo Calls for Global Slowdown on AI in Powerful First Manifesto
In one of the strongest warnings yet from a global religious leader, Pope Leo has called on governments and technology companies around the world to slow down the rapid expansion of artificial intelligence, cautioning that unchecked technological growth could deepen misinformation, fuel conflict, threaten workers, and ultimately push humanity toward a dangerous future shaped more by machines than moral judgment.
The pope’s message came in his first major encyclical, titled Magnifica Humanitas — translated as “Magnificent Humanity” — a sweeping document that lays out his vision for the ethical direction of the modern world. Spanning tens of thousands of words, the document represents one of the most important statements of his papacy so far and signals that the Catholic Church intends to play a central role in the growing global debate over artificial intelligence and the future of humanity.
Rather than rejecting technology outright, Pope Leo’s message focused on the need for balance, responsibility, and human-centered leadership at a time when AI systems are becoming increasingly powerful and deeply integrated into everyday life. He warned that society is moving too quickly without fully understanding the long-term consequences of the tools being created.
According to the pope, artificial intelligence has the potential to improve healthcare, education, communication, and scientific research. However, he stressed that these advancements also carry serious risks when profit, political competition, and technological ambition are allowed to outpace ethical reflection and public accountability.
One of the pope’s strongest concerns centered on misinformation and the growing influence of AI-generated content. He warned that advanced AI systems are capable of spreading false narratives at unprecedented speed, manipulating public opinion, and deepening political and social divisions across societies already struggling with distrust and polarization.
In recent years, governments and experts around the world have raised concerns about deepfake videos, AI-generated propaganda, manipulated images, and automated systems that can influence elections, public debates, and international relations. Pope Leo argued that without strong safeguards, these technologies could undermine truth itself and weaken democratic institutions.
The pontiff also warned that intense competition between major AI companies risks turning innovation into a race without limits. As corporations and nations compete for dominance in artificial intelligence, he suggested that ethical concerns are increasingly being sidelined in favor of speed, profit, and geopolitical advantage.
“What is needed is a more active political involvement that is capable of slowing things down when everything is accelerating,” the pope stated in the document, emphasizing that governments must not surrender responsibility to private technology firms.
The message reflects growing global anxiety about the concentration of power among a small number of technology companies that control vast amounts of data, computing infrastructure, and AI development. Pope Leo argued that information and technological influence should not remain entirely in private hands, especially when such systems are beginning to shape economies, labor markets, education, communication, and even warfare.
Another major focus of the encyclical was the future of workers in an AI-driven world. The pope expressed concern that automation could leave millions of people economically vulnerable if governments fail to protect labor rights and prepare societies for technological change.
Across industries ranging from customer service and transportation to media and finance, artificial intelligence is already transforming how businesses operate. While supporters argue that AI can increase efficiency and create new opportunities, critics fear widespread job losses, reduced human dignity in the workplace, and growing inequality between those who control technology and those displaced by it.
Pope Leo urged world leaders to ensure that human labor is not treated as disposable in the pursuit of innovation. He insisted that economic progress should never come at the expense of human dignity, social justice, or community stability.
The pope also paid special attention to children and young people, warning that societies must do more to protect them from the harmful effects of unregulated technology. From addictive digital platforms and online manipulation to exposure to harmful content and reduced human interaction, the pontiff argued that young generations are increasingly growing up in environments dominated by algorithms rather than meaningful human relationships.
He called for stronger legal protections, independent oversight, and better public education so citizens can understand how AI systems influence their lives. According to the pope, informed societies are less likely to become victims of technological abuse or manipulation.
One of the most symbolic moments in the encyclical came when Pope Leo invoked the biblical story of the Tower of Babel. In the biblical narrative, humanity attempts to build a tower high enough to reach heaven, driven by pride and ambition. According to scripture, God intervenes and scatters the people after viewing the project as an act of arrogance.
The pope used the story as a warning about humanity’s relationship with technology. He argued that societies risk repeating the mistakes of Babel when innovation is pursued without humility, ethics, or moral guidance. For Leo, the danger lies not in intelligence itself but in humanity believing it can create limitless power without consequences.
The document also reflects Pope Leo’s increasingly bold presence on the global political stage. Since becoming the first American pope, he has adopted a more outspoken tone on international issues, frequently addressing war, inequality, migration, climate change, and global economic systems. In recent months, his criticism of the Iran war and wider geopolitical tensions has drawn reactions from political leaders, including supporters of U.S. President Donald Trump.
Observers say the encyclical is likely to intensify debates within governments, technology industries, religious communities, and academic institutions over who should shape the future of AI. Some technology leaders argue that slowing development could hinder innovation and economic growth, while others increasingly agree that stronger regulations are urgently needed.
The release of Magnifica Humanitas comes at a time when countries across the world are struggling to establish clear legal frameworks for artificial intelligence. Policymakers in Europe, the United States, Asia, and other regions continue to debate how to regulate AI without stifling innovation. Meanwhile, concerns over autonomous weapons, surveillance systems, cyber warfare, and data privacy continue to grow.
By entering the conversation so forcefully, Pope Leo has positioned the Catholic Church as a moral voice in one of the defining technological debates of the modern era. His message goes beyond religion alone and speaks to a wider concern shared by many people around the world: whether humanity is moving faster than its wisdom can guide it.
At its core, the pope’s manifesto is not simply an attack on technology. Instead, it is a call for humanity to remain at the center of progress. It urges leaders to ensure that artificial intelligence serves people rather than controls them, strengthens societies rather than divides them, and advances human dignity rather than reducing life to data, profit, and power.
As artificial intelligence continues reshaping economies, communication, politics, and daily life, Pope Leo’s warning is likely to resonate far beyond the Catholic Church’s 1.4 billion followers. His message challenges governments, corporations, and citizens alike to pause and ask a critical question: in the race to build smarter machines, is the world forgetting what it means to remain fully human?
