20 - 24 November 2023
Geneva
21 - 25 November 2022
15 - 19 November 2021
The Hague
16 - 20 November 2020
Virtual from Geneva
26 - 30 November 2018
18 - 21 December 2017
Vienna
28 November 2016 - 1 December 2016
Santiago
30 November 2015 - 4 December 2015
2 - 5 December 2013
3 - 7 December 2012
28 November 2011 - 2 December 2011
Phnom Penh
24 November 2010 - 3 December 2010
24 - 28 November 2008
18 September 2007 - 22 November 2007
Dead Sea, Jordan
18 - 22 September 2006
28 November 2005 - 2 December 2005
Zagreb, Croatia
15 - 19 September 2003
Bangkok, Thailand
16 - 20 September 2002
18 - 21 September 2001
Managua, Nicaragua
11 - 15 September 2000
3 - 7 May 1999
Maputo, Mozambique