Ecological Doctrine Update: A Vatican theological commission has formalized a new way to name environmental harm, urging Catholics to call ecological wrongdoing “sin against creation and the Creator,” linking damage to creation with harm to neighbors—especially the poorest and future generations. Pope Leo XIV on Public Engagement: At a Sept. 2 general audience, Pope Leo XIV launched a Gaudium et Spes reflection series, telling believers to drop “passivity and indifference” toward current events and to get involved with human dignity at the center. AI Policy and Child Safety: Pope Leo’s AI remarks to Catholic legislators echoed in Minnesota, where lawmakers backed measures aimed at protecting children from AI-driven social media harms and limiting minors’ chatbot use. Humanitarian Tech Debate: The World Food Programme is defending its renewed Palantir partnership after internal staff questions about data governance and privacy safeguards. Climate Disaster Response: Caritas Nepal is scaling up aid after catastrophic flooding, with leaders calling climate justice “profound injustice” and emphasizing concrete action. Vatican Research in Archives: New scholarship points to a lost papal letter preserved in Vatican archives that could reshape how historians understand the Norman Conquest and the Battle of Hastings. Renewable Energy Project: The Vatican is investing in an agrivoltaic plant to move toward energy self-sufficiency, tying sustainability to integral human development.