CatholicPhilly presents a weekly roundup of international news from Vatican News, the official news portal of the Holy See. The following report on the week of May 17, 2026 links to stories on VaticanNews.va.
Pope Leo XIV's first encyclical, 'Magnifica Humanitas,' on safeguarding the human person in the era of artificial intelligence, is set for publication on March 25. Prior to its release, the Pope approved the establishment of a Vatican commission dedicated to AI. The theme of AI was also central to the World Day of Communications message, where the Holy Father stressed the importance of guiding AI for the benefit of humanity. A Vatican conference titled 'Preserving Human Voices and Faces' echoed this concern, analyzing AI's impact on media, communities, and inequalities, with speakers highlighting both dystopian and hopeful perspectives. Pope Leo met with conference participants, encouraging education on AI and fostering a renewed trust in technology, while one observer delved into the 'algorithmization' of modern life and its challenges to human dignity.
Pope Leo XIV met with the head of the Armenian Apostolic Church, expressing prayers for peace in the Middle East and Lebanon, noting their renewed suffering from violence and war. The Holy See's representative at the United Nations urged warring parties to uphold a moral commitment to protect civilians in conflict zones. Simultaneously, the humanitarian crisis in Gaza has intensified, with the U.N. reporting a significant rise in skin diseases like scabies and chickenpox, as well as illnesses caused by rodent infestations. Furthermore, 90% of Gaza’s water and sanitation infrastructure has been destroyed, and 22 hospitals have been bombed this year alone, leaving only half operational and none at full capacity.
Catholic bishops in the United States are preparing to consecrate America to the Sacred Heart of Jesus on June 11, coinciding with the eve of the feast of the Sacred Heart and preceding the nation's 250th anniversary of the Declaration of Independence. Parishes and individual Catholics are encouraged to participate through initiatives such as '250 Hours of Adoration' and '250 Works of Mercy' as preparation for this significant consecration.
During Laudato Si’ Week, Pope Leo emphasized that caring for peace inherently means caring for life, aligning with the annual event celebrating Pope Francis' encyclical on environmental care and calling for action. This week also featured discussions with a historian about how climate change, shifting wildlife, and political borders are impacting Indigenous communities and the critical importance of their environmental knowledge. In Canada, St. Jerome’s University in Ontario launched the new Pope Francis Institute to preserve the late Pope’s pastoral and intellectual legacy. Additionally, the Catholic bishops of Oceania convened in Guam to address pressing issues such as migration and modern slavery.
At his general audience, Pope Leo offered a catechesis on the Second Vatican Council's teachings on the liturgy, emphasizing that the Mass sustains the Church and that Christ continues to act through the power of the Spirit to sanctify and unify it. The Pope also visited the Vatican Observatory, meeting with staff, and authorized the beatification of a 'founding father' of modern Lebanon, along with 80 Spanish martyrs who were killed during the anti-Catholic persecution of the Spanish Civil War in the 1930s.