Justice & Peace

Throughout the course of her history, and particularly in the last hundred years, the Church has never failed, in the words of Pope Leo XIII, to speak “the words that are hers” with regard to questions concerning life in society. Continuing to expound and update the rich patrimony of Catholic social doctrine, Pope John Paul II has for his part published three great Encyclicals — Laborem Exercens, Sollicitudo Rei Socialis and Centesimus Annus — that represent fundamental stages of Catholic thought in this area. For their part, numerous Bishops in every part of the world have contributed in recent times to a deeper understanding of the Church's social doctrine. Numerous scholars on every continent have done the same.

https://www.vatican.va/roman_curia/pontifical_councils/justpeace/documents/rc_pc_justpeace_doc_20060526_compendio-dott-soc_en.html