Sérgio de Queiroz Duarte

Sérgio de Queiroz Duarte
Duarte in 2011
Personal details
Born
Sérgio de Queiroz Duarte

1934 (1934)
Rio de Janeiro, Brazil
DiedJuly 2024 (aged 89–90)
Belo Horizonte, Minas Gerais, Brazil
Alma materEscola Brasileira de Administração Pública e de Empresas
Fluminense Federal University

Sérgio de Queiroz Duarte (1934 – July 2024) was a Brazilian career diplomat. His last position was as United Nations High Representative for Disarmament Affairs, with the United Nations Office for Disarmament Affairs. He was appointed by UN Secretary-General Ban Ki-moon in July 2007 and retired in February 2012. Duarte served as President of the Pugwash Conferences on Science and World Affairs.