Overseen by GRB and GRBP
Contracting Parties
Albania ( 5 Nov 2011)
Armenia (30 Apr 2018)
Australia (24 Jun 2016)
Belarus ( 2 Jul 1995)
Belgium (11 Oct 1976)
Bosnia-Herzegovina ( 6 Mar 1992)
Croatia ( 8 Oct 1991)
Czech Republic ( 1 Mar 1969)
Egypt ( 3 Feb 2013)
Finland (13 Feb 1978)
France (10 May 2020)
Georgia (25 May 2015)
Hungary (18 Oct 1976)
Italy ( 1 Mar 1969)
Kyrgyzstan (31 Oct 2023)
Lithuania (29 Mar 2002)
Luxembourg ( 1 Oct 1983)
Malaysia ( 4 Apr 2006)
Moldova (20 Nov 2016)
Montenegro ( 3 Jun 2006)
Nigeria (17 Dec 2018)
North Macedonia (17 Sep 1991)
Pakistan (24 Apr 2020)
Philippines ( 3 Nov 2022)
Poland ( 1 Aug 1983)
Romania (21 Feb 1977)
Russia ( 8 Apr 1996)
San Marino (26 Jan 2016)
Serbia (27 Apr 1992)
Slovakia ( 1 Mar 1969)
Slovenia ( 1 Mar 1969)
Spain (20 Feb 1971)
Turkey ( 7 Jul 2000)
Uganda (23 Aug 2022)
Ukraine ( 8 Oct 2002)
Uzbekistan (19 Dec 2025)