Macron and Pope Leo XIV Warn of AI and Nuclear Risks

French President Emmanuel Macron welcomed Pope Leo XIV to the Élysée Palace on Friday as the pope began a four-day visit to France, with both leaders highlighting concerns about artificial intelligence and nuclear weapons.

The visit is the first official state visit by a pope to France in 18 years. During their meeting, Macron said the pope’s presence offered hope to people facing “the spectacle of the world’s miseries.”

Calls for oversight of advanced AI

Macron called for international oversight of the most advanced artificial intelligence systems. He said safeguards were needed to prevent such systems from being controlled by a small number of powerful actors or being used to oppress people.

Pope Leo XIV also cautioned against excessive confidence in technological progress. He warned that a “paradise of machines” could undermine humanity.

The remarks placed the risks associated with advanced AI within wider discussions about how technology should be governed and used.

Pope urges peace and dialogue

The pope urged France to use its influence to promote peace in Europe and around the world. He also rejected the belief that nuclear weapons guarantee security.

According to the remarks reported from the meeting, Pope Leo XIV said nuclear weapons fuel a new and difficult-to-control arms race. He urged France to resort to dialogue instead.

The meeting brought together concerns about technological power and military security at the start of the pope’s French visit. Both subjects were presented as issues requiring international responsibility and a focus on protecting humanity.