Annex 2 State*
Brazil hosted the Regional Technical Training Programme for Station Operators in Latin America from 5 to 9 October 2009 in Brasilia.
Ambassador Antonio Guerreiro, Permanent Representative to the United Nations in Vienna, chaired the Preparatory Commission's Working Group A on administrative and financial matters in 2011.
Brazil was the 16th State to ratify the CTBT, see CTBTO press release.
Facility Agreement to be concluded.