Populorum progressio
Populorum progressio (On the Development of Peoples) is a papal encyclical issued by Pope Paul VI on 26 March 1967.[1] It examines the phenomenon of uneven global development amid post-World War II decolonization and economic disparities, asserting that authentic progress must integrate material advancement with spiritual and moral growth to uphold human dignity.[1] The encyclical critiques both unchecked liberal capitalism, which it accuses of fostering economic imperialism and materialism, and atheistic communism, which it views as promoting dehumanizing revolution over reform.[1] It advocates for international solidarity, including fair trade practices, aid from wealthy nations, and institutional reforms like a global development fund financed partly by reallocating military expenditures, to foster a "civilization of love."[1] These proposals emphasize subsidiarity and the common good while urging Catholics and people of goodwill to engage in cooperative efforts for justice and peace.[1] Regarded as a foundational document in modern Catholic social teaching on integral human development, Populorum progressio has influenced subsequent papal encyclicals and Church policies addressing poverty and globalization.[2] However, its endorsements of expansive state interventions and international aid mechanisms have drawn criticism for overlooking the potential inefficiencies of centralized planning and the efficacy of market-driven growth in alleviating poverty.[3]