| Populorum progressio|
(Latin: The Development of Peoples)
Encyclical letter of Pope Paul VI
|Date||26 March 1967|
|Argument||The need to promote the development of peoples|
|Encyclical number||5 of 7 of the pontificate|
|Text|| in Latin|
|Part of a series on the|
|Catholic social teaching|
|Roman Catholicism book|
Populorum progressio is the encyclical written by Pope Paul VI on the topic of "the development of peoples" and that the economy of the world should serve mankind and not just the few. It was released on March 26, 1967.
It touches on a variety of principles of Catholic social teaching: the right to a just wage; the right to security of employment; the right to fair and reasonable working conditions; the right to join a union; and the universal destination of resources and goods.
In 2004, the UK-based nongovernmental development organisation Catholic Institute for International Relations, (CIIR), changed its name to Progressio and established Progressio Ireland in Dublin. The organisation takes its name from this document and is based on Catholic Social Teaching espoused in the encyclical.