Pope Leo XIV courts ecumenical diplomacy

Pope Leo XIV spent this week pairing ecumenical outreach with a blunt message to Vatican diplomats: serve peace, truth and justice for the whole human family. (vaticannews.va) On Monday, April 27, Leo visited the Pontifical Ecclesiastical Academy in Rome, the training school for Holy See diplomats, on its 325th anniversary. He said papal diplomacy is a priestly vocation and called diplomats “bridges and channels of peace.” (vaticannews.va) (ncregister.com) The same day, Leo received Archbishop of Canterbury Sarah Mullally at the Vatican and prayed with her in the Urban VIII Chapel of the Apostolic Palace. He said Catholics and Anglicans must keep working through “new problems” in their dialogue. (vaticannews.va) (apnews.com) Mullally is the first woman to lead the Church of England and the Anglican Communion’s spiritual center at Canterbury. Her meeting with Leo came as Catholic-Anglican ties remain strained by disputes over women’s ordination, same-sex marriage and church authority. (apnews.com) (ncregister.com) A day later, the Holy See made public Leo’s letter granting ecclesiastical communion to Chaldean Patriarch Polis III Nona, the head of the Chaldean Catholic Church based in Baghdad. The patriarch had been elected on April 12 by the synod of bishops meeting in Rome. (press.vatican.va) (vaticannews.va) In Eastern Catholic churches, that act is not ceremonial window dressing. It is the formal recognition that a newly elected patriarch is in full communion with Rome and can fully exercise his office. (press.vatican.va) (chaldeanpatriarchate.com) Taken together, the meetings show how Leo is using small, formal Vatican acts to project a wider line: dialogue stays open, but the institutional church keeps its structure and claims intact. That matches his public emphasis in recent months on peace, unity and social responsibility. (vaticannews.va) (theconversation.com) Leo’s biographer, Elise Ann Allen, told Time that the pope prefers a low profile but “will never back down” if challenged. Time said his criticism of war has already irritated some figures in the U.S. administration. (time.com) That leaves Leo presenting himself as both conciliatory and resistant: praying with Canterbury, confirming Baghdad, and telling his own diplomats that their job reaches beyond Catholics to “all people.” (apnews.com) (vaticannews.va)