Listen:Ian Bremmer sits down with Jesuit priest and bestselling author Father James Martin to talk about the historic ascendancy of Pope Leo XIV—the first-ever US Pope—and what his papacy means for the Catholic Church, American politics, and a world in search of moral clarity.

Known for his humility and prayerful presence, Marin says Pope Leo has would do well to make his top priority healing internal divisions within the Church. “There’s a lot of division and anger,” Martin says, “but Pope Leo has the opportunity to build bridges between progressives and traditionalists.” And his early comments on war and migration signal that he intends to take moral stances with global relevance—including the Church’s firm position on welcoming the stranger. “When Jesus says, ‘When you welcome the stranger, you welcome me,’ that’s pretty clear,” Martin says.

Martin also speaks about his own public advocacy for LGBTQ Catholics, especially trans people, who he says are “being treated like dirt.” The conversation also turns to the legacy of Pope Francis, whose pastoral outreach—from encyclicals on climate change to nightly calls with Gaza parishioners—inspired many, including his successor. “Francis showed us that the Church is a field hospital,” Martin says.

GZERO World with Ian Bremmer, the award-winning weekly global affairs series, airs nationwide on US public television stations (check local listings).

New digital episodes of GZERO World are released every Monday on YouTube. Don't miss an episode: subscribe to GZERO's YouTube channel and turn on notifications (🔔).GZERO World with Ian Bremmer airs on US public television weekly - check local listings.

More For You

Colombian left-wing presidential candidate Ivan Cepeda campaigns in the southern town of Pitalito, Colombia, on April 11, 2026.
Santiago Chimbaco/LongVisual via ZUMA Press Wire

On Sunday, Colombians will have their say on their first left-wing leader, as they head to the polls to vote in the first round of the presidential election.

Israel’s Prime Minister Benjamin Netanyahu attends a ceremony commemorating Israel’s Remembrance Day for fallen soldiers, or Yom HaZikaron, at the Military Cemetery on Mount Herzl in Jerusalem, on April 21, 2026.
ILIA YEFIMOVICH/Pool via REUTERS

The United States and Iran seem to be moving closer to a deal to end the war, which could hurt Israeli Prime Minister Benjamin Netanyahu’s reelection hopes.