Leonardo Boff

Leonardo Boff, born as Genézio Darci Boff, is a Brazilian theologian, philosopher and writer, known for his active support for liberation theology. He currently serves as Professor Emeritus of Ethics, Philosophy of Religion, and Ecology at the Rio de Janeiro State University. In 2001, he received the Right Livelihood Award for "his inspiring insights and practical work to help people realise the links between human spirituality, social justice and environmental stewardship."

Studies as a priest

Boff was born in Concórdia, Santa Catarina, Brazil, he entered the Franciscan Order in 1959 and was ordained a Catholic priest in 1964. He spent the following years studying for a doctorate in theology and philosophy at the University of Munich, which he received in 1970. Boff's doctoral thesis studied in what measure the Church can be a sign of the sacred and the divine in the secular world and in the process of liberation of the oppressed. He has since published his thesis as a book available in German, entitled Die Kirche als Sakrament im Horizont der Welterfahrung.
His brother is the theologian Clodovis Boff.

Liberation theology

Boff became one of the best-known supporters of the early liberation theologians. He was present in the first reflections that sought to articulate indignation against poverty and marginalization with a promissory discourse on faith, leading to liberation theology. He continues to be a controversial figure in the Catholic Church, primarily for his sharp criticism of the church's hierarchy, which he sees as "fundamentalist", but also for his political positions.

Political views

Boff is critical of secular power as well of American foreign policy. He opposed the Iraq War and considered George W. Bush and Ariel Sharon's leadership to be similar to that of "fundamentalist terrorist states." He also criticizes despotic rulers in the Middle East: "Those are despotic, they do not even have a constitution. Though extremely rich, they maintain the people in poverty."
Boff has voiced his supported for the Campaign for the Establishment of a United Nations Parliamentary Assembly, an organisation which advocates for democratic reform in the United Nations, and the creation of a more accountable international political system.


Authorities in the Roman Catholic Church did not consider Boff's views of the Church's leadership acceptable. They also saw his support of liberation theology as having "politicized everything" and reproached his proximity to Marxism. In 1985, the Congregation for the Doctrine of the Faith, directed at that time by Cardinal Joseph Ratzinger, silenced him for a year for his book Church: Charism and Power. He later accused Ratzinger of "religious terrorism".
Boff was almost silenced again in 1992 by Rome, this time to prevent him from participating in the Eco-92 Earth Summit in Rio de Janeiro, which finally led him to leave the Franciscan religious order and the priestly ministry.
Boff joined the international group of Catholic Scholars who in 2012 issued the Jubilee Declaration on reform of authority in the Catholic Church.
For most of his life Boff has worked as a professor in the academic fields of theology, ethics and philosophy throughout Brazil and also as lecturer in many universities abroad such as University of Lisbon, University of Barcelona, University of Lund, University of Oslo, University of Torino and others.
Boff commented on the election of Pope Francis in March 2013: "I am encouraged by this choice, viewing it as a pledge for a church of simplicity and of ecological ideals." He said the new pope was conservative in many respects but had liberal views on some subjects as well.