Participants will be Sha Zukang, Rio 2012 Conference
Secretary-General, Luiz Alberto Figueiredo Machado, Director-General, Dept. of the Environment and Special Themes, Ministry of External Relations of Brazil, Stelio Marcos Amarante, International Relations Coordinator, Office of the Mayor of Rio de Janeiro, and Minister-Counselor Laudemar Aguiar, Ministry of External Relations of Brazil.
