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Vatican City, Jul 10, 2025 / 15:15 pm (CNA).

Pope Leo XIV on Thursday said developers and users of artificial intelligence (AI) are jointly responsible for ensuring innovations uphold human dignity and the common good in his message to participants of the 2025 AI for Good Summit taking place in Geneva, Switzerland.

"Although responsibility for the ethical use of AI systems begins with those who develop, manage and oversee them, those who use them also share in this responsibility,” the Holy Father said in a message to participants at the July 8-11 global meeting. 

The letter, signed by Vatican Secretary of State Cardinal Pietro Parolin, expressed the pope’s call for “regulatory frameworks centered on the human person” and “proper ethical management” of AI technologies on local and global levels.

“Humanity is at a crossroads, facing the immense potential generated by the digital revolution driven by artificial intelligence,” the pope said. “The impact of this revolution is far-reaching, transforming areas such as education, work, art, healthcare, governance, the military, and communication.”

In spite of these global advancements, Leo commented that approximately 2.6 billion persons living in rural and low-income areas do not even have access to basic communication technologies.

“This epochal transformation requires responsibility and discernment to ensure that AI is developed and utilized for the common good, building bridges of dialogue and fostering fraternity, and ensuring it serves the interests of humanity as a whole,” he said.

While AI can perform specific tasks, “simulate” human reasoning, or technically enhance global cooperation with speed and efficiency, Leo said it “cannot replicate moral discernment or the ability to form genuine relationships.   

“Ultimately, we must never lose sight of the common goal of contributing to that ‘tranquillitas ordinis — the tranquility of order,’ as St. Augustine called it,” he said, “and fostering a more humane order of social relations, and peaceful and just societies in the service of integral human development and the good of the human family.” 

Just days into his pontificate, at his first meeting with the College of Cardinals on May 10, Pope Leo identified AI as “another industrial revolution” that can “pose new challenges for the defence of human dignity, justice and labor.”

Built in 1578, Mar Hormizd Cathedral is the Syro-Malabar cathedral church in Angamaly, India. / Credit: St. Hormizd's Cathedral, CC0, via Wikimedia Commons

Vatican City, Jul 10, 2025 / 14:30 pm (CNA).

The specter of schism has hovered in recent years over the Metropolitan Archeparchy of Ernakulam-Angamaly of the Syro-Malabar Church in India—one of the 24 Eastern Churches in full communion with the Catholic Church.

Part of the clergy and faithful of Ernakulam-Angamaly, the largest Indian episcopal see in terms of the number of priests as well as the see presided over by the bishop in charge of the entire Syro-Malabar Church, did not accept the 1999 reform of the liturgical rite, which was later confirmed at the 2021 Synod of the Syro-Malabar Church.

Pope Leo XIV appears to have resolved the controversy by terminating the 2023 appointment of Archbishop Cyril Vasil' as papal delegate to the Syro-Malabar Church to mediate the dispute.

According to Vatican News, the official Vatican website, this decision by the pope "concludes the Holy See's mediation work among the Syro-Malabars."

Martin Bräuer, an expert at the Ecumenical Research Institute in Bensheim, Germany, told ACI Prensa, CNA’s Spanish-language news partner, that "Rome now considers the conflict over and therefore no longer needs a papal representative. Secondly, the agreement reached within the [Syro-Malabar] Church without the direct mediation of Archbishop Vasil' is recognized."

Indeed, the news comes after new measures to implement the liturgical reform approved by the 2021 Synod came into effect on July 3, the feast of St. Thomas the Apostle—patron saint of the Syro-Malabar Church.

The compromise now reached allows the parishes of Ernakulam-Angamaly to celebrate the liturgy with the priest facing the faithful (versus populum), adhering to the practice of the Roman Rite, provided that at least one Sunday or feast day Mass is celebrated according to the traditional form, that is, with the priest facing the altar (ad orientem) during the consecration.

According to the 2021 reform of the rite, during Mass the priest was required to address the people during the first part of the celebration, but the liturgy of the Eucharist was celebrated facing the altar.

Prior to the reform that sparked the dispute, all solemnities had to be celebrated in line with the directives issued by the Syro-Malabar Synod four years ago. Now, however, the Syro-Malabar Church accepts as sufficient that all churches celebrate just one of their Masses on Sundays and feast days according to those directives.

“This rule also applies to parishes with ongoing civil proceedings, provided they do not contravene the decisions of state courts,” the academic explained.

Furthermore, he said, it is made explicit that the synod will only address future liturgical changes “if they are discussed in a spirit of synodality with the canonical bodies of the archeparchy.”

Other points include “the use of the sanctuary in accordance with liturgical norms, the possibility of outside bishops celebrating the unified form in all churches, and that any internal conflicts be resolved in an atmosphere of respect and friendship,” Bräuer emphasized.

What was the liturgical dispute about?

While the 2021 synod promoted a return to the liturgy facing the altar as the traditional form of the Syro-Oriental rite, many priests and faithful in Ernakulam-Angamaly defended the practice of facing the people that had become widespread after the Second Vatican Council.

The Vatican then asked the 35 dioceses of the Syro-Malabar Church to eliminate elements of the Roman rite and return to their original traditions, in this case the pure Chaldean rite, present today especially in Iraq.

For Bräuer, what is remarkable is that "this agreement was reached by means of synodality, that is, through dialogue and mutual listening," which gives legitimacy and hope to its practical application.

This case has been, according to the expert, an acid test of the delicate balance between papal authority and the autonomy of the Eastern Churches. It was St. John Paul II who, in 1998, gave the Syro-Malabar bishops authority to resolve liturgical conflicts.

According to Bräuer, “the Syro-Malabar Church first attempted to resolve the conflict internally. When that failed, Rome intervened, but that too was unsuccessful.”

The papal delegate, Archbishop Vasil’, who belongs to the Byzantine rite and had worked in the Dicastery for the Eastern Churches, was widely criticized for his authoritarian style. “He didn’t know how to find the right tone with the parties in conflict,” Bräuer commented.

However, it was not an easy task. When Archbishop Vasil' traveled to India on Aug. 4, 2023, at the beginning of his mission, some priests publicly burned photos of him and he was greeted with a shower of eggs.

In this regard, it was the metropolitan vicar, Archbishop Joseph Pamplany, successor to the apostolic administrator Bishop Bosco Puthur, who managed to move toward a solution thanks to a strategy of open communication and active listening.

Finally, the consensus—which relaxed the norms that the communities of this rite in the Metropolitan Archeparchy of Ernakulam-Angamaly were required to adopt a year ago, following an ultimatum from Pope Francis—was forged in a meeting between Archbishop Pamplany and the Major Archbishop and Metropolitan of the Archdiocese, Raphael Thattil.

Another new rule that has softened positions is that deacons may be ordained without having to commit in writing not to celebrate according to the previous form of the rite.

Is the ghost of schism laid to rest forever?

Although the threat of schism has been dispelled for now, there is still work to be done. According to Bräuer, even priests who opposed the unified liturgy have accepted the agreement, although not without reservations.

Their spokesman, Father Kuriakose Mundadan, expressed in a letter his willingness to support the agreement, although he harshly criticized both the way in which the liturgical reform was adopted and the repressive attitude of some of those previously in authority. 

“In addition to criticizing the way the synod imposed the liturgical reform, he also criticized the treatment of those opposed to the reform. He also felt that the papal delegate exacerbated the situation,” Bräuer noted.

 “Pope Francis constantly called for unity, but ultimately did not succeed in resolving the conflict. It became clear that the problem could not be resolved solely by means of authority and discipline. Now a synodal solution has been found, which we hope will be lasting,” the expert added.

Bräuer emphasized that how the agreement is implemented in the coming months will be decisive: “Only then will we see if the agreement is stable and lasting.”

For priests currently facing disciplinary proceedings, amicable solutions will be sought, and the Metropolitan Archeparchy of Ernakulam-Angamaly will also undertake to resolve disputes in civil courts.

Those who prefer the Roman Rite practice of facing the people to the traditional one are a minority: they represent only about 450,000 people, or 10% of Syro-Malabar believers, who total about five million. However, they are quite vocal. Videos of attacks on bishops and clashes between groups of Catholics circulate online.

The special tribunal created to resolve these types of liturgical disputes will not be dissolved, at least for now.

Lessons for the entire Catholic Church

Asked about the value of this experience for other liturgical conflicts in the Church, Bräuer said that the liturgy is “prayed dogma,” that is, an “expression of the Church’s faith” that can take many forms, as seen in the Catholic Church: for example, “in the West, with the ancient Mozarabic rite, and also with inculturated forms of the Mass in the Congo, Australia, or Mexico.”

“Liturgical diversity enriches the Church, but fidelity to tradition does not mean stubbornly clinging to the past, but rather accepting change with discernment,” he stated.

This story was first publishedby ACI Prensa, CNA’s Spanish-language news partner. It has been translated and adapted by CNA.

Father Thomas Hennen, vicar general of the Diocese of Davenport, Iowa, has been appointed by Pope Leo XIV to be the next bishop of Baker, a mission diocese in eastern Oregon. / Courtesy of Diocese of Davenport

Rome Newsroom, Jul 10, 2025 / 12:30 pm (CNA).

Pope Leo XIV has tapped Father Thomas Hennen, vicar general of the Diocese of Davenport, Iowa, to be the next bishop of Baker, a mission diocese in eastern Oregon.

The bishop-elect, who celebrates 21 years as a priest on July 10, is a former vocations director. He has also been rector of Sacred Heart Cathedral in Davenport since 2021. 

A moral theologian, Hennen has over 10 years of experience in pastoral outreach to people with same-sex attraction, as diocesan coordinator and chaplain for the local chapter of the Catholic organization Courage International, which offers support to men and women who experience same-sex attraction and have chosen to live a chaste life.

The 47-year-old priest, who goes by “Fr. Thom,” also has experience as a parochial vicar, university and high school chaplain, campus minister, and theology teacher.

For the last almost four years, he has also been the Davenport diocese’s leader for the Synod on Synodality, which he described in a 2021 homily as “about how we go about listening to each other, how we go about our mission as the Church, the Body of Christ, in our present age, to better communicate and better embody the Kingdom of God on earth.”

Born on July 4, 1978, in Ottumwa, a town in southeast Iowa, Hennen’s hobbies include strategy board games, reading, and playing the tin whistle and the violin, according to a 2009 interview. He has also said he first felt a call to the priesthood in the fourth grade.

He completed his studies for the priesthood at Saint Ambrose University in Davenport and the Pontifical North American College in Rome, earning a bachelor’s in sacred theology from the Pontifical Gregorian University in Rome. A year after his 2004 ordination to the priesthood, he also earned a licentiate in sacred theology from the Pontifical Alphonsian Academy in Rome.

The bishop-elect speaks Spanish and Italian in addition to his native English.

The Diocese of Baker covers 66,800 square miles in eastern Oregon. Considered a mission territory, the diocese’s landscape includes mountains, hills, valleys, rivers, lakes, and plains, and has a population of approximately 12,500 Catholic households across 57 parishes and missions.

In 1987, the Baker diocesan offices were moved to Bend, in central Oregon, while the Cathedral Church of St. Francis de Sales is over 200 miles east in Baker City.

Hennen succeeds Bishop Liam Cary, who has led the Baker diocese since 2012. Cary will turn 78 in August, making him nearly three years past the usual age of retirement for Catholic bishops.

VATICAN CITY (CNS) -- Pope Leo XIV called on every parish and church group or association to become part of a "revolution" of care and gratitude by regularly visiting older people.

"Christian hope always urges us to be more daring, to think big, to be dissatisfied with things the way they are," the pope wrote in his message for World Day of Grandparents and the Elderly, a church celebration that will take place July 27.

"In this case, it urges us to work for a change that can restore the esteem and affection to which the elderly are entitled," he wrote in the message released July 10.

The pope's message expanded on the theme chosen for this year's world day, which was taken from the Book of Sirach: "Blessed are those who have not lost hope." 

The 2025 celebration marks the fifth edition of World Day for Grandparents and the Elderly and Pope Leo's first message for the day. Pope Francis instituted the world day in 2021; it is observed each year on the fourth Sunday of July, close to the liturgical memorial of Sts. Joachim and Anne, the grandparents of Jesus.

In his message for this year's celebration, Pope Leo said the Jubilee Year, which is a time of liberation from injustice and inequality, is an appropriate time for all the faithful to help older people "experience liberation, especially from loneliness and abandonment."

To help everyone participate in the Holy Year, especially those who are physically unable to make a pilgrimage to Rome, the Dicastery for Laity, Family and Life created a pastoral kit with suggestions for holding a Jubilee celebration in places where the elderly live.

"The grace of the Jubilee is always for everyone!" the dicastery wrote, indicating that the kit and other resources are available at www.laityfamilylife.va.

"Our societies, everywhere in the world, are growing all too accustomed to letting this significant and enriching part of their life be marginalized and forgotten," Pope Leo wrote, speaking of the elderly.

"Given this situation, a change of pace is needed that would be readily seen in an assumption of responsibility on the part of the whole church," he wrote. 

"Every parish, association and ecclesial group is called to become a protagonist in a 'revolution' of gratitude and care, to be brought about by regular visits to the elderly, the creation of networks of support and prayer for them and with them, and the forging of relationships that can restore hope and dignity to those who feel forgotten," he wrote. 

"That is why Pope Francis wanted the World Day of Grandparents and the Elderly to be celebrated primarily through an effort to seek out elderly persons who are living alone," Pope Leo wrote. "For this reason, those who are unable to come to Rome on pilgrimage during this Holy Year may obtain the Jubilee indulgence if they visit, for an appropriate amount of time, the elderly who are alone... making, in a sense, a pilgrimage to Christ present in them."

The church describes an indulgence as a remission of the temporal punishment a person is due for their sins. Pilgrims are able to receive a special indulgence during the Holy Year by visiting one of four papal basilicas in Rome or other designated sites and taking part in prayer, a liturgical celebration or the sacrament of confession.

Pope Leo wrote that "visiting an elderly person is a way of encountering Jesus, who frees us from indifference and loneliness."

"Embracing the elderly helps us to understand that life is more than just the present moment, and should not be wasted in superficial encounters and fleeting relationships," he said in his message.

"If it is true that the weakness of the elderly needs the strength of the young, it is equally true that the inexperience of the young needs the witness of the elderly in order to build the future with wisdom," his message said. 

Grandparents offer examples of "faith and devotion, civic virtue and social commitment, memory and perseverance amid trials," he wrote. "The precious legacy that they have handed down to us with hope and love will always be a source of gratitude and a summons to perseverance."

Speaking as an older person, Pope Leo, who will turn 70 in September, wrote, "We possess a freedom that no difficulty can rob us of: it is the freedom to love and to pray," and to be there for one another in faith as "shining signs of hope."

"Let us lovingly pass on the faith we have lived for so many years, in our families and in our daily encounter with others," he wrote. "May we always praise God for his goodness, cultivate unity with our loved ones, open our hearts to those who are far away and, in particular, to all those in need."

"In this way, we will be signs of hope, whatever our age," he wrote.

WASHINGTON – Pope Leo XIV has accepted the resignation of Bishop Liam Cary, 77, from the pastoral governance of the Diocese of Baker, and has appointed Reverend Thomas Hennen, as Bishop-elect of Baker. Father Hennen is a priest of the Diocese of Davenport and currently serves as the diocese’s vicar general and rector of Sacred Heart Cathedral in Davenport, Iowa. The resignation and appointment were publicized in Washington, D.C. on July 10, 2025, by Cardinal Christophe Pierre, apostolic nuncio to the United States.

The following biographical information for Bishop-elect Hennen was drawn from preliminary materials provided to the U.S. Conference of Catholic Bishops:

Father Hennen was born July 4, 1978, in Ottumwa, Iowa. Bishop-elect Hennen pursued studies at Saint Ambrose University in Davenport. He also studied at the Pontifical North American College in Rome, and the Pontifical Gregorian University, earning a bachelor’s in sacred theology (2003). He received a licentiate of sacred theology (2005) from the Pontifical Alphonsian Academy in Rome. Father Hennen was ordained to the priesthood on July 10, 2004.

Bishop-elect Hennen’s assignments after ordination include: parochial vicar, Prince of Peace parish in Clinton (2005-2010); campus minister and parochial vicar, Newman Center and Saint Mary in Iowa City (2010-2011); chaplain and theology teacher at Assumption High School in Davenport (2014-2017). He also served at Sacred Heart parish in Oxford Junction, Saint James parish in Toronto, Sacred Heart parish in Lost Nation and Saints Philip and James parish in Ground Mound (2015); chaplain and director of campus ministry at Saint Ambrose University in Davenport (2017-2021); parochial vicar at Saint Anthony parish in Davenport (2017-2018). Since 2021, he has served as priest moderator of Saint Andrew parish in Blue Grass and rector of Sacred Heart Cathedral in Davenport.

Bishop-elect Hennen’s additional responsibilities for the Diocese of Davenport have included: director of vocations (2011-2018); associate director of vocations (2018-2021); consultor and vicar general (2020-present). Bishop-elect Hennen speaks English, Spanish, and Italian. 

The Diocese of Baker is comprised of 66,826 square miles in the State of Oregon and has a total population of 532,734 of which 33,356 are Catholic.

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The Vatican recognizes the pastoral value of the alleged apparitions of the Virgin Mary on Mount Zvir near the village of Litmanová in northwestern Slovakia from 1990 to 1995 and authorizes public worship, without commenting on the supernatural authenticity of the apparitions. / Credit: Courtesy of Michal Petriľak, Zvir Shrine

Vatican City, Jul 9, 2025 / 17:21 pm (CNA).

The Vatican Dicastery for the Doctrine of the Faith granted a “nihil obstat” — that is, nothing stands in the way — of Marian devotion surrounding the alleged apparitions of the Virgin Mary on Mount Zvir near the village of Litmanová in northwestern Slovakia from 1990 to 1995 — without recognizing their supernatural character.

The letter, signed by the dicastery’s prefect, Cardinal Victor Manuel Fernández, and addressed to Archbishop Jonáš Jozef Maxim, hierarch of the Archeparchy of Prešov for Byzantine-rite Catholics, recognizes the pastoral value of the phenomenon and authorizes public worship without commenting on the supernatural authenticity of the apparitions.

The cardinal stated in the letter, published by the Vatican dicastery, that the discernment has taken into account “the many spiritual fruits” borne from this phenomenon.

The decision responds to the formal request by Maxim, who in letters sent to the Vatican in February and May highlighted “the countless sincere and heartfelt confessions and conversions experienced by pilgrims, which continue to take place at the shrine, despite the alleged apparitions ending three decades ago. The Slovak prelate also highlighted the constant flow of pilgrims who have continued to come to the site, manifesting an ongoing experience of faith.

Fernández noted several messages attributed to the Virgin that offer invitations to conversion, joy, and inner freedom. One of the most cited texts exhorts: “Let Jesus set you free. Let Jesus set you free. And do not allow your enemy to limit your freedom, for which Jesus shed so much blood. A soul that is free is the soul of a child” (Dec. 5, 1993).

On several occasions, the Marian figure presents herself as “happy” and repeats expressions of unconditional love: “I love you, just as you are. I love you. I love you! I want you to be happy, but this world will never make you happy” (Aug. 7, 1994). The faithful are also invited to live a simple and profound spirituality: “Begin to live simply, to think simply, and to act simply. Seek out silence so that the Spirit of Christ may be born anew within you” (June 5, 1994).

Some ambiguities

However, the Dicastery for the Doctrine of the Faith recognized that “some messages contain ambiguities or unclear formulations,” such as one that suggests that that nearly all people in one part of the world are condemned or one that states that “the cause of all illness is sin.”

These messages have not been deemed acceptable by the Vatican for publication. However, the Argentine cardinal recalled in the letter that, as early as 2011, a doctrinal commission dedicated to investigating these apparitions explained that the alleged visionaries did not hear messages in human language but rather had inner experiences that they then attempted to translate, which explains certain inaccuracies or personal interpretations.

For this reason, the cardinal of the Roman Curia asked the archbishop of Prešov to publish a compilation of these messages, excluding any statements that could lead to confusion or disturb the faith of ordinary people.

The Vatican made it clear that the “nihil obstat” does not equate to the recognition of supernatural intervention, but it does permit public worship and that the faithful can “safely approach this spiritual offering,” whose contents can help them live the Gospel of Christ more deeply.

A living shrine

Mount Zvir, less than two miles from the village of Litmanová, has been a place of pilgrimage for years, especially for those of the Byzantine rite. Three children were present at the alleged apparitions, which began on Aug. 5, 1990: Ivetka Korcáková, Katka Ceselková, and Mitko Ceselka.

This step by the Dicastery for the Doctrine of the Faith is possible thanks to the new norms on supernatural phenomena, published in May 2024, which provide for varying degrees of discernment, from “nihil obstat” to negative judgments, allowing for a more flexible assessment of the spiritual experiences of communities.

Since they came into force just over a year ago, it is the Dicastery for the Doctrine of the Faith and not the local bishop that pronounces on these events, and the Catholic Church’s discernment process no longer ends “with a declaration of ‘supernaturalitate’ [supernaturalness]” of the events.

The objective of the reform of the regulations, approved by Pope Francis, was to prevent fraud and scams that take advantage of the goodwill of the faithful.

This story was first published by ACI Prensa, CNA’s Spanish-language news partner. It has been translated and adapted by CNA.

Pope Leo XIV greets Ukrainian President Volodymyr Zelenskyy at Castel Gandolfo on July 9, 2025. / Credit: Vatican Media

ACI Prensa Staff, Jul 9, 2025 / 15:07 pm (CNA).

On Wednesday Pope Leo XIV took time out from his summer vacation in Castel Gandolfo to receive the president of Ukraine, Volodymyr Zelenskyy.

It was the second time the two have met after exchanging greetings at the Vatican on May 18 in the context of the Mass inaugurating Pope Leo’s pontificate.

According to an official statement from the Holy See, the two leaders discussed the ongoing conflict and “the urgency of pursuing just and lasting paths of peace.”

During the meeting, held behind closed doors, the importance of dialogue was reiterated “as the best avenue for ending hostilities.”

The pope expressed his profound sorrow for the victims of the Russia-Ukraine war and renewed his spiritual closeness to the Ukrainian people, encouraging all efforts aimed at the release of prisoners and the search for shared solutions.

Leo XIV also reaffirmed the Holy See’s willingness to receive representatives of Russia and Ukraine at the Vatican with a view to possible peace negotiations. The audience lasted approximately 30 minutes.

Zelenskyy expressed his gratitude on X for the meeting and for “a very substantive conversation” with the Holy Father. “We value all the support and every prayer for peace in Ukraine,” he added.

Regarding the proposal for meetings between leaders from both sides of the conflict to be held at the Vatican, he confirmed that “it remains open and entirely possible, with the goal of stopping Russian aggression and achieving a stable, lasting, and genuine peace.”

However, he lamented that, currently, “only Moscow continues to reject this proposal, as it has turned down all other peace initiatives.”

“We will continue to strengthen global solidarity so that diplomacy can still succeed,” he added.

He also noted that he especially thanked Pope Leo for his support for Ukrainian children, “particularly those returned from Russian captivity.”

“Ukrainian children now have the opportunity for rehabilitation and rest in Italy, and such hospitality and sincerity are extremely important. Today, we also discussed the Vatican’s continued efforts to help return Ukrainian children abducted by Russia,” he noted.

He also explained that he spoke with the pontiff about the “the deep respect that Ukrainian society holds for Andrey Sheptytskyy — his actions, including the rescue of Jews during the Second World War and his defense of the Christian faith.”

Archbishop Andrey Sheptysky was a leader of the Ukrainian Greek Catholic Church from 1900 to 1944, who, at the risk of his own life, saved hundreds of Jews during the Nazi occupation and worked for Christian unity.

“We hope that Metropolitan Sheptytsky’s contribution and merits will receive the recognition they deserve,” the president said.

International Meeting on the Reconstruction of Ukraine

Zelenskyy’s visit to Rome is part of the Fourth International Meeting on the Reconstruction of Ukraine to be held in the Italian capital July 10–11.

This is a series of international conferences aimed at mobilizing diplomatic, financial, strategic, and political support for the country’s recovery following the Russian invasion that began in February 2022.

The meeting will be opened tomorrow by Zelenskyy and Italian Prime Minister Giorgia Meloni. The event brings together heads of state and government from 77 countries and a total of 1,800 attendees, including representatives of 500 companies.

This story was first published by ACI Prensa, CNA’s Spanish-language news partner. It has been translated and adapted by CNA.

Pope Leo XIV celebrates Mass for the Care of Creation at Castel Gandolfo on Wednesday, July 9, 2025. / Credit: Vatican Media

Vatican City, Jul 9, 2025 / 14:03 pm (CNA).

It was a mix of liturgical old and new in the gardens of Castel Gandolfo on Wednesday as Pope Leo XIV inaugurated a special Mass for the Care of Creation — with key portions in the ancient language of Latin.

Against a backdrop of green foliage and a large sculpture of Mary at the pope’s traditional summer residence, the pontiff prayed July 9 for more people to be converted from “the excesses of the human being, with his style of life,” which he said was a major cause of the many natural disasters taking place around the world.

“We should pray for the conversion of many people, in and outside of the Church, who still do not recognize the urgency of caring for creation, for our common home,” he said, adding that the world is burning both because of global warming and armed conflicts.

The pope also emphasized “the indestructible alliance between Creator and creatures,” which he said “mobilizes our intelligence and our efforts, so that evil may be turned into good, injustice into justice, greed into communion.”

The open-air celebration was likely the first use of the prayers and scriptural readings specified for the new Mass formulary. Inspired by Pope Francis’ environmental encyclical Laudato Si’, the “Mass for the Care of Creation” was presented at the Vatican on July 3.

The Mass, attended by around 50 people involved in the Castel Gandolfo-based environmental center Borgo Laudato Si’, was celebrated in Italian but with Leo reciting certain prayers, including the collect and prayer over the offerings, in Latin.

The Borgo Laudato Si’ is an initiative to put into practice the principles for integral development outlined in Pope Francis’ environmental encyclical Laudato Si’.

Archbishop Vittorio Francesco Viola, secretary of the Dicastery for Divine Worship and the Discipline of the Sacraments, told CNA by phone after the Mass that Pope Leo recited the prayers in Latin because that is how they appear in the “typical edition,” meaning the approved original, while official translations have not yet been created.

“Pope Leo is absolutely familiar with Latin; it’s certainly not a problem,” the No. 2 at the Vatican’s liturgy office added.

Pope Leo gave some insight into his personal experience with the Latin language during a meeting with hundreds of children on July 3, when he explained that he was exposed to the universal language of the Church as an altar server from around age 6, when he would serve at 6:30 a.m. Mass every day before school.

“Then it was in Latin; we still had to learn Latin for Mass, and then it changed to English,” he said. “But it wasn’t so much the language [the Mass] was celebrated in, but rather having that experience of meeting other young people who served Mass together, the friendship always, and then this closeness to Jesus in the Church.”

The pope celebrated the Mass of Care for Creation July 9 during a planned two-week stay at the pontifical estate, located in the lakeside town of Castel Gandolfo, 18 miles southeast of Rome. The period of limited private and public engagements, which comes just two months into his pontificate, will end July 20.

Pope Leo has revived the 400-year tradition of papal vacationing at Castel Gandolfo, a practice eschewed by Pope Francis.

Starting his homily for the July 9 Mass on the estate’s gardens with a few improvised comments, the pontiff invited “everyone, beginning with myself, to experience that which we are celebrating in the beauty of what you could say is a ‘natural’ cathedral, with the plants and many elements of creation which they have brought here for us to celebrate the Eucharist, which means, render thanks to the Lord.”

He pointed to a reflection pool in front of the altar and recalled a practice in the first centuries of Christianity of having the faithful enter a church by passing through a baptismal font.

Leo joked that he would not want to be baptized in that specific water, which featured waterlilies and appeared to be green with algae, but he said the “symbol of passing through the water to all be washed of our sins, of our weaknesses, and so be able to enter into the great mystery of the Church is something that we experience even today.”

Viola, who was present at Leo’s Mass, noted the significance of the location, immersed in the beautiful gardens at a site of prayer for some of Leo’s predecessors.

“The place where [the Mass] was celebrated was not chosen by chance, because it is the place where several pontiffs stopped to pray during their periods of rest in Castel Gandolfo, before that image of the Virgin Mary,” he explained.

Viola called it “a place that has always preserved a dimension of prayer and the prayer of the popes. And so gathering in that place was significant, as if to preserve the heart of [Borgo Laudato Si’] that is being built on the indications of Laudato Si’, which is a heart of spirituality.”

Pope Leo, reflecting on the Gospel passage read at Mass — Jesus’ calming of the storm at sea — said the Lord’s disciples, “at the mercy of the storm, gripped by fear,” could not yet profess knowledge of Jesus as heard in the first reading, from St. Paul’s Letter to the Colossians, that “he is the image of the invisible God, the firstborn of all creation. For in him were created all things in heaven and on earth.”

“We today,” the pontiff added, “in the faith that has been passed on to us, can instead continue: ‘He is also the head of the body, the Church. He is the beginning, the firstborn from the dead, so that in all things he might have preeminence.’”

“These are words that commit us throughout history, that make us a living body, the body of which Christ is the head. Our mission to protect creation, to bring it peace and reconciliation, is his own mission: the mission that the Lord has entrusted to us,” he said.

Raymond Leo Cardinal Burke during the solemnity of Sts. Peter and Paul in St. Peter’s Basilica in Vatican City, June 29, 2019. / Credit: Daniel Ibáñez/CNA

Vatican City, Jul 9, 2025 / 13:33 pm (CNA).

Pope Leo XIV has written a warm and detailed letter to Cardinal Raymond Burke, thanking the American cardinal for 50 years of priestly ministry, in a gesture that marks a shift in tone following years of tension between Burke and Pope Francis.

The cardinal was one of the most prominent critics in the hierarchy of the late pope, under whom he fell conspicuously out of favor.

Leo’s letter, written in Latin and signed by the pope on June 17, was posted Tuesday by Burke on his official X account. In it, the pope praised Burke “for the prompt service he has zealously carried out and the earnest care he has demonstrated most especially for the law, which has also been of good service to the dicasteries of the Apostolic See.”

The pope went on to commend Burke’s pastoral witness, writing: “He has preached the precepts of the Gospel according to the heart of Christ and has recounted His treasures, diligently offering his devoted service to the Church universal.”

In his post accompanying the papal letter, Burke wrote that he was “very humbled” by it and appealed to his followers to pray for the pope. “May God bless Pope Leo and grant him many years. Viva il Papa!” Burke wrote.

The exchange represents a striking departure from the contentious relationship between Burke and Pope Francis, under whose pontificate Burke was increasingly sidelined.

Francis removed Burke in 2013 from the Vatican Congregation for Bishops — the curial body that recommends episcopal candidates — and reassigned him the following year from the Church’s supreme court to a largely ceremonial position with the Order of Malta, later taking away many of those responsibilities and eventually removing him altogether.

A vocal critic of Pope Francis’ approach to pastoral theology, Burke twice joined other cardinals in submitting “dubia” — formal requests for clarification — regarding the pope’s teachings on Communion for divorced-and-remarried Catholics and blessings for same-sex couples.  

He has also been a staunch proponent of the Traditional Latin Mass, which Francis severely restricted in 2021 through his motu proprio Traditionis Custodes. Last month, Burke made an open appeal to Pope Leo to lift the restrictions on the Latin Mass.

Late in his pontificate, Pope Francis told a meeting of Vatican officials in late 2023 that he was taking away Burke’s stipend and rent-free apartment in Rome. In response to an inquiry from CNA on Wednesday about his current situation in regard to the stipend and the apartment, Burke declined through his secretary to comment.

Burke, 77, was ordained to the priesthood by Pope Paul VI on June 29, 1975, at St. Peter’s Basilica in Rome while studying at the Pontifical North American College.

He celebrated his golden jubilee with a Novus Ordo Mass of thanksgiving on Saturday at his titular church in Rome, Sant’Agata dei Goti. Among the concelebrants were Cardinals Dominique Mamberti and James Harvey, the latter of whom delivered the homily.

The cardinal’s decades-long service includes posts as bishop of La Crosse, Wisconsin (1995–2004), archbishop of St. Louis (2004–2008), and prefect of the Supreme Tribunal of the Apostolic Signatura (2008–2014). He was created a cardinal by Pope Benedict XVI in 2010 and served as patron of the Sovereign Military Order of Malta from 2014 to 2023.

Burke participated in the May conclave that elected Pope Leo XIV.

Correction: An earlier version of this story incorrectly listed Cardinal Burke's age. It is 77, not 76. Also, this story was updated at 3:08 p.m. ET with the cardinal’s response to CNA’s request for comment. (Published July 9, 2025)

ROME (CNS) -- "We must pray for the conversion of many people, inside and outside of the church, who still do not recognize the urgency of caring for our common home," Pope Leo XIV said while celebrating a new formulary of the Mass "for the care of creation."

Far from the pounding organ of St. Peter's Basilica or the throngs of faithful sprawled across St. Peter's Square, the pope celebrated Mass July 9 to the accompaniment of chirping birds in the gardens of the papal villa in Castel Gandolfo, the traditional summer residence of the popes some 15 miles southeast of Rome.

The Mass was attended by the staff of the Borgo Laudato Si' ecology project -- a space for education and training in integral ecology hosted in the gardens -- as well as Vatican officials and Holy Cross Father Daniel Groody, an expert on migration and associate provost for undergraduate education at the University of Notre Dame in Indiana.

Although Pope Leo was scheduled to meet with Ukrainian President Volodymyr Zelenskyy later in the day, he was not present at the Mass.

Lamenting the natural disasters around the world that "are in part caused by the excesses of human beings, with their lifestyle," the pope urged the intimate gathering in his homily "to ask ourselves if we ourselves are living this conversion or not: how greatly it is needed!"

The formulary of the Mass "for the care of creation" was added to the Roman Missal -- the liturgical book that contains the texts for celebrating Mass in the Roman Rite of the Catholic Church -- by the Dicastery for Divine Worship and the Discipline of the Sacraments June 8.

The formulary, included among 17 other "civil needs" for which a priest can offer Mass, selects prayers and readings for the celebration of Mass that affirm the place of God's creation in worship.

While the pope's Mass was celebrated in Italian, parts of the Mass pertaining to the new formulary were read in Latin.

"In a burning world, be it because of global warming or armed conflicts," people today find themselves filled with fear, just as the disciples were in the face of a storm that was calmed by Christ, Pope Leo said in his homily. But, he added, "there is hope! We have found it in Jesus."

"The mission of safeguarding creation, of bringing peace and reconciliation" is "the mission which the Lord has entrusted to us," Pope Leo said. "We listen to the cry of the earth, we listen to the cry of the poor, because this cry has reached the heart of God. Our indignation is his indignation; our work is his work."

The church, he added, must speak prophetically before the climate crisis "even when it requires the boldness to oppose the destructive power of the 'princes' of this world."

"The indestructible covenant between creator and creatures mobilizes our intellect and efforts, so that evil may be turned to good, injustice to justice, greed to communion."

Quoting at length from Pope Francis' 2015 encyclical "Laudato Si', on Care for Our Common Home," Pope Leo recalled the harmony with creation that St. Francis of Assisi achieved in his lifetime to the point of calling created things "brother, sister, mother."

"Just one contemplative gaze can change our relationship with created things and bring us out of the ecological crisis that has, as its cause, the breakdown of relationships with God, neighbor, and the earth because of sin," he said.

Pope Leo was scheduled to spend two weeks in July at the papal summer residence in Castel Gandolfo, reviving a custom skirted by Pope Francis. The pope moved there July 6 following his noontime recitation of the Angelus in St. Peter's Square.