The organisation of which Pérez Esquivel is the leader, Servicio Paz y Justicia, is a well-established one. Latin America is divided into three regions, each with its own offices, and under these come the national organisations. Their activities are co-ordinated from Pérez Esquivel's office in Buenos Aires. The organisation is based on a Christian view of life, and enjoys close contact with clergy and bishops critical of present-day conditions in Latin America. The chief task of the movement is to promote respect for human rights, a phrase that is intended to include social and economic rights. On the practical level this means that Servicio provides assistance to the rural workers in their struggle for land, and to the trade unions in their struggle to protect the rights of their workers. He was awarded the Nobel Peace Prize in 1980.
"To create this new society, we must present outstretched and friendly hands, without hatred and rancor, even as we show great determination and never waver in the defense of truth and justice. Because we know that we cannot sow seeds with clenched fists. To sow we must open our hands."