Pope Leo XIV made an impassioned appeal for peace during his inaugural Sunday address at the Vatican, calling on world powers to end conflicts and strive for lasting peace. Addressing the crowd from the central balcony of St Peter's Basilica, the newly elected pontiff urged for an end to the ongoing war in Ukraine, a ceasefire in Gaza, and welcomed the recent agreement to deescalate tensions between India and Pakistan. As he spoke, he underscored the importance of peace in our time, reflecting on the horrors of past global conflicts and expressing deep concern over the potential for a "third world war in pieces." Emphasizing his desire for peace, Pope Leo expressed particular concern for the suffering in Ukraine, advocating for a true and lasting peace, the release of prisoners, and the reunification of children with their families. The pontiff's heartfelt plea also extended to the Gaza Strip, where he was visibly moved by the current situation. He called for an immediate ceasefire, the delivery of humanitarian aid, and the release of hostages. In contrast, he found hope in the ceasefire between India and Pakistan and expressed optimism that ongoing negotiations would lead to a lasting resolution. Pope Leo's remarks came at a time when global tensions were high. In Ukraine, both President Volodymyr Zelensky and Russian President Vladimir Putin had proposed conflicting plans to end the three-year invasion. Meanwhile, the Middle East faced renewed violence as Israel resumed its military offensive in Gaza, cutting off humanitarian aid after the collapse of a two-month ceasefire. The situation between India and Pakistan also remained fragile, despite the recent ceasefire following cross-border military strikes triggered by an attack in Indian-administered Kashmir. The pontiff's call for peace resonated with his broader vision for his papacy, which he articulated during his first Mass in the Sistine Chapel and subsequent meetings with cardinals. Describing himself as an unworthy choice for Pope, Leo vowed to uphold the legacy of his predecessor, Pope Francis, emphasizing the importance of missionary work, dialogue, and caring for society's most vulnerable. He chose the name Leo in honor of a 19th-century Pope known for his teachings on social justice, signaling his commitment to these principles. Pope Leo also addressed contemporary challenges, noting the role of the Church in defending human dignity and justice in an era of rapid technological advancement, including the rise of artificial intelligence. He is scheduled to hold an audience with the media on Monday, ahead of his formal inauguration at St Peter's Square on 18 May. During the inauguration, he will deliver a homily in the presence of numerous heads of state and dignitaries, marking the beginning of his leadership of the Catholic Church's 1.4 billion global community. Born Robert Francis Prevost in Chicago, Pope Leo XIV has a diverse background that includes extensive missionary work in Peru, where he served as an archbishop. Holding dual nationality, he is considered the second pope from the Americas, following Pope Francis from Argentina. Known for his moderate views, Pope Leo is seen as a figure of continuity and unity, sharing his predecessor's focus on issues such as migration, poverty, and environmental protection. In his first public address, Pope Leo expressed his desire to lead a united Church dedicated to peace and justice. His message of hope and reconciliation comes at a crucial time, as global leaders and communities grapple with complex geopolitical challenges. As the 267th occupant of the throne of St Peter, and the first American pontiff, Pope Leo's leadership is expected to bring a fresh perspective to the Catholic Church, reinforcing its role as a moral guide in an increasingly divided world.