# Pope Leo XIV Issues AI Encyclical at UN Summit

> Source: [https://icharles.com/articles/pope-leo-xiv-ai-encyclical-magnifica-humanitas](https://icharles.com/articles/pope-leo-xiv-ai-encyclical-magnifica-humanitas) (canonical)
> Author: iCharles News — iCharles, https://icharles.com
> Published: 2026-07-08

## TL;DR

Pope Leo XIV sent a message to the AI for Good Global Summit in Geneva on July 8, 2026, signed by Cardinal Secretary of State Pietro Parolin. The message drew on his encyclical Magnifica Humanitas — signed May 15 and released May 25, 2026 — which addresses AI and human dignity. The Pope called for broad dialogue to promote the common good and warned against algorithm misuse and the loss of human agency.

## What did Pope Leo XIV say at the AI for Good Global Summit?

Pope Leo XIV sent a message to the **AI for Good Global Summit 2026** on July 8, 2026, calling for open dialogue on artificial intelligence to promote the common good. The message was signed on his behalf by **Cardinal Pietro Parolin**, the Cardinal Secretary of State. It was addressed to all participants at the Geneva summit.

The message stated: "The Holy Father would like to assure you of the Holy See's presence and openness to dialogue, especially in this epochal turning point." The Pope expressed his desire to work with "all men and women of our time" to "identify new paths for the common good and for promoting a dignified life for all," [according to the Vatican Press Office](https://press.vatican.va/content/salastampa/en/bollettino/pubblico/2026/07/08/260708a.html).

## What is the AI for Good Global Summit?

The **AI for Good Global Summit** is an annual event organized by the United Nations' **International Telecommunication Union (ITU)**. It runs in partnership with other UN agencies and is co-hosted by the Swiss Government. The 2026 edition takes place in Geneva from July 7 to 10. Its goal is to explore how AI is shaping the world and to develop solutions to major global challenges.

## What is Magnifica Humanitas?

**Magnifica Humanitas** is Pope Leo XIV's first encyclical, dedicated to safeguarding the human person in the age of artificial intelligence. He signed it on May 15, 2026. The Holy See formally released it on May 25, 2026. [The National Catholic Register reports](https://www.ncregister.com/cna/full-text-magnifica-humanitas) that the document develops the Church's social teaching on AI, situating questions of human dignity, labor, and the common good within a tradition running from *Rerum Novarum* through *Centesimus Annus* and *Laudato Si'*.

## What inspired the encyclical?

The July 8 message explained that Magnifica Humanitas grew from wide listening. The Pope heard from multiple groups before writing it:

- **Scientists and engineers** who work with enthusiasm on technologies that can alleviate suffering
- **Political leaders and public officials** who have sought just rules for AI
- **Parents and teachers** who are deeply concerned for younger generations

At the same time, the encyclical was also driven by what the Vatican called "troubling accounts of the potential misuses of algorithms and by the loss of human agency in critical areas." That phrase comes directly from Pope Leo XIV's address at the encyclical's presentation on May 25, 2026, cited as a footnote in the official summit message.

Here's what we know so far: the Pope's message to Geneva is the first major public application of Magnifica Humanitas to an international AI policy forum.

## When was the encyclical signed and released?

| Event | Date |
|---|---|
| Encyclical signed by Pope Leo XIV | May 15, 2026 |
| Formally released by the Holy See | May 25, 2026 |
| Message sent to AI for Good Global Summit | July 8, 2026 |
| AI for Good Global Summit dates | July 7–10, 2026 |

## What did the Pope ask summit participants to do?

The message closed with a direct appeal. The Pope wished participants "to engage in constructive and enriching discussions" and assured them of his prayers in their efforts "to serve humanity." The message did not outline specific policy proposals, but grounded the appeal in the encyclical's framework of human dignity and the common good.

Questions about AI and copyright and AI governance are also playing out in courts and regulatory bodies beyond the Vatican's reach. The Pope's message positions the Holy See as a voice in those broader conversations. Concerns about AI and intellectual property similarly intersect with the encyclical's warnings about human agency.

The message was delivered as the summit opened in Geneva, with the AI for Good Global Summit running through July 10, 2026.

## Frequently asked questions

****What is Magnifica Humanitas about?****

Magnifica Humanitas is Pope Leo XIV's first encyclical, signed May 15, 2026 and released May 25, 2026. It addresses safeguarding the human person in the age of artificial intelligence. The document develops the Church's social teaching on AI, covering human dignity, labor, and the common good, building on earlier encyclicals including Rerum Novarum, Centesimus Annus, and Laudato Si'.

****Who signed the Pope's message to the AI for Good Global Summit?****

The message was signed by Cardinal Pietro Parolin, the Cardinal Secretary of State, on behalf of Pope Leo XIV. It was released on July 8, 2026, addressed to all participants at the AI for Good Global Summit in Geneva, which ran from July 7 to 10, 2026, and was organized by the UN's International Telecommunication Union.

****What concerns about AI did Pope Leo XIV raise?****

Pope Leo XIV cited two main concerns. First, "troubling accounts of the potential misuses of algorithms." Second, "the loss of human agency in critical areas." Both concerns are referenced in the July 8 summit message and trace back to his address at the formal presentation of Magnifica Humanitas on May 25, 2026, at the Vatican.

****Who organized the AI for Good Global Summit 2026?****

The AI for Good Global Summit 2026 was organized by the United Nations' International Telecommunication Union (ITU), in partnership with other UN agencies. It was co-hosted by the Swiss Government and held in Geneva from July 7 to 10, 2026. The summit aims to explore how AI is shaping the world and to develop solutions to major global challenges.

****Who did Pope Leo XIV consult before writing Magnifica Humanitas?****

According to the July 8 Vatican message, Pope Leo XIV listened to scientists and engineers working on AI, political leaders and public officials seeking just rules, and parents and teachers concerned about younger generations. The encyclical was also shaped by accounts of AI misuse and the erosion of human agency, as cited in his May 25, 2026 presentation address.