Pope Paul VI publishes Populorum Progressio

Pope Paul VI published the encyclical Populorum Progressio on March 26, 1967, to address the development of nations. The document emphasizes integral development, particularly for people struggling against hunger, poverty, endemic diseases, and ignorance.

In the text, the Pope states that the Church follows the development of peoples who seek greater participation in the fruits of civilization and the active use of their human qualities. He explains that following the Second Vatican Council, the Church has an obligation to serve humanity by addressing the various dimensions of socioeconomic issues and encouraging solidarity during a decisive period in human history.

The encyclical analyzes the realities of colonization and colonialism, noting a growing imbalance between traditional civilizations and the advancements of industrial civilization. This tension creates a conflict that breaks down structures unable to adapt to new conditions.