A Papal Encyclical is a formal letter issued by the Pope, the leader of the Roman Catholic Church, to communicate important teachings or guidance on specific issues. These documents are typically addressed to bishops but are intended for the wider Catholic community and can influence global discussions on moral, social, and theological matters. Encyclicals often address contemporary issues, such as social justice, environmental concerns, or human rights. They serve as a way for the Pope to articulate the Church's position and encourage reflection and action among the faithful and society at large.