Pope Leo XIV Calls to Disarm AI and Ban Lethal Autonomous Weapons
Pope Leo Calls For AI Disarmament Ahead Of Geneva Talks
Pope Leo XIV called on Friday for artificial intelligence to be disarmed, urging states meeting in Geneva in November to move toward banning lethal autonomous weapons. Delivering his address in the Consistory Hall of the Apostolic Palace, the pontiff insisted that decisions on human life, freedom, and the use of force must always stay under human oversight.
The address opened a joint meeting on the future of AI organized by the Pontifical Academy for Life and the Future of Life Institute, which brought together participants from various countries to examine intelligent technologies. Setting out five core points, the pope emphasized that machines remain tools rather than persons, rejecting any proposals to grant legal personhood or rights to AI systems.
The Tech TL;DR:
- Pope Leo XIV urged states gathering for the UN Convention on Certain Conventional Weapons in Geneva to ban lethal autonomous weapons.
- The pontiff established five considerations regarding AI governance, stressing that machines must remain tools under strict human oversight.
- Industry leaders such as Mistral CEO Arthur Mensch have publicly disagreed with the Vatican’s stance on AI in warfare.

Five Considerations For Autonomous Systems And Human Oversight
Expanding on the points outlined in his May encyclical Magnifica Humanitas, Pope Leo detailed the risks of delegating life-and-death choices to silicon systems. He warned against using automated algorithms for target lists or border control databases, noting that individuals processed through such databases risk becoming mere data points without recourse. Furthermore, he cautioned that treating technological advancement purely as a race to be won creates systemic blind spots where human well-being is forgotten.
While the pontiff argued that a reliable system serving people is inherently more valuable than a powerful system whose consequences remain uncontrollable, industry figures have pushed back. Mistral chief executive Arthur Mensch has previously rebutted the pope’s positions regarding artificial intelligence in warfare.
Upcoming Review Conference In Geneva
The diplomatic push arrives directly ahead of the Seventh Review Conference for the United Nations Convention on Certain Conventional Weapons. According to Reaching Critical Will, state delegates are scheduled to meet in Geneva from November 16 to November 20 to debate international regulations on lethal autonomous weapons systems.
The pope’s appeal echoes remarks made by Pope Francis during the G7 summit in June 2024, where Francis maintained that no machine should ever choose to take a human life. Stressing the urgency of establishing shared standards, independent oversight, and transparent accountability, Pope Leo reiterated that existing ethical principles must now be enforced by effective international bodies.
Disclaimer: The technical analyses and security protocols detailed in this article are for informational purposes only. Always consult with certified IT and cybersecurity professionals before altering enterprise networks or handling sensitive data.