Argentina: Pope Leo XIV faces economic friction in Buenos Aires

Pope Leo XIV arrives in Argentina Sunday to confront the sharpest economic tensions of his South American tour. The visit marks the second leg of a three-nation itinerary that includes Uruguay and Peru. The destination presents a complex political environment for the 71-year-old pontiff, who must navigate a relationship with a president whose fiscal policies have drawn heavy criticism from the Catholic Church.

The conflict centers on the austerity program of libertarian President Javier Milei. Argentine church leaders have criticized the government for prioritizing economic orthodoxy over the needs of the poor. This tension is likely to surface when Milei meets Leo at the Buenos Aires airport for the traditional welcome ceremony and exchange of speeches.

Milei’s administration has implemented sweeping spending cuts since taking office in December 2023. These measures have strained relations between the state and religious institutions. The government has slashed Argentina’s health care budget by 48% in real terms. Planned reductions to the public university system, a major point of national pride, have also triggered student protests in the streets.

The government defends these cuts as a necessary reform process to stabilize the troubled economy. Officials argue the measures are designed to eliminate fraud and waste within the federal bureaucracy. Despite the political friction, the administration has sought to position the reforms as essential for long-term fiscal health.

Official data indicates that poverty in Argentina reached 32.3% of the population during the first half of 2026. This figure represents approximately 15 million people. The high poverty rate underscores the social impact of the spending cuts, particularly for the marginalized sectors that the Catholic Church traditionally serves.

A second point of friction involves the government’s embrace of artificial intelligence. Milei’s administration has courted AI investment and data centers with promises of limited regulation. Leo has warned about the threats that the AI race poses to humanity and the environment. He has called for strict, internationally policed safeguards on its development, a stance that contrasts with the libertarian approach of the Argentine government.

Leo’s arrival in Argentina also completes unfinished business left by his predecessor, Pope Francis. The Argentine Jesuit served as the archbishop of Buenos Aires for 12 years but never returned to his homeland during his pontificate. This absence created a legacy that remains a subject of debate in the country.

David Lantigua, a theology professor at the University of Notre Dame’s Kellogg Institute, noted the disagreement surrounding Francis’ legacy. Lantigua observed that Bergoglio was a partisan figure in a polarized country who advocated for the poorest Argentines. Those groups have felt the brunt of Milei’s social spending cuts. Lantigua expects this dynamic to create tension during Leo’s visit.

Leo, who spent two decades as a missionary priest in Peru, follows a pastoral style similar to that of Francis. He owes his election to the late pope. The visit follows a successful first leg in Uruguay, where Leo commemorated the feast of the Virgin of the Thirty-three. He became the first pope in nearly four decades to visit Uruguay, a nation that has moved toward secularism since gaining independence from the Brazilian empire in 1825.

Leo underwent surgery on Oct. 13 to remove a cancerous tumor from his lung. He has appeared in good form during the trip, singing loudly and greeting crowds in his popemobile. He has not shortened any events, including those that extended past midnight Rome time. The final stop of the tour is Peru, his second homeland.