In 1978, Burin des Roziers left for Brazil, where he became a lawyer for the landless people who lived at the edge of the
Amazon rainforest. Burin des Roziers was instrumental in helping more than 50,000 people who worked in forced labor for wealthy landowners who controlled the majority of rural lands. In 2000, as a lawyer for the Pastoral Commission of the Earth in the State of
Pará, Burin des Roziers received death threats from a fazendeiro, one of the wealthy hacienda owners (latifundists), who was also responsible for the assassination of a union leader. In 2005, after the assassination of the American missionary
Dorothy Stang, Burin des Roziers was again threatened with death, as were many trade unionists and religious advocates who worked with the poor. A contract was placed against him by the fazendeiros, for 50,000 reals or 20,000 euros. ==Honors==