| Party | Signature | Provisional application |
RatificationS=Signature without reservation or requirement of ratification R=Ratification, Acceptance, Approval or Notification A=Accession Su=Succession NK=Not Known | Entry into force | Renunciation | Termination |
|---|---|---|---|---|---|---|
| Algeria | 13-07-1987 (R) | 28-12-1989 | ||||
| Argentina | 22-04-1988 (R) | 28-12-1989 | ||||
| Australia | 14-08-1985 (R) | 28-12-1989 | ||||
| Austria | 02-05-1986 (R) | 28-12-1989 | ||||
| Bangladesh | 29-06-1989 (R) | 28-12-1989 | ||||
| Belarus | 15-03-1985 (R) | 28-12-1989 | ||||
| Belgium | 13-02-1986 (R) | 28-12-1989 | ||||
| Brazil | 19-02-1985 (R) | 28-12-1989 | ||||
| Bulgaria | 20-11-1986 (R) | 28-12-1989 | ||||
| Canada | 15-07-1985 (R) | 28-12-1989 | ||||
| Chile | 24-05-1985 (R) | 28-12-1989 | ||||
| China | 04-02-1985 (R) | 28-12-1989 | ||||
| Colombia | 08-04-1986 (R) | 28-12-1989 | ||||
| Côte d'Ivoire | 27-10-1989 (R) | 28-12-1989 | ||||
| Cuba | 31-07-1987 (R) | 28-12-1989 | ||||
| Cyprus | 18-04-1988 (R) | 28-12-1989 | ||||
| Czechoslovakia (<01-01-1993) | 02-03-1987 (R) | 28-12-1989 | ||||
| Democratic People's Republic of Korea | 17-09-1986 (R) | 28-12-1989 | ||||
| Denmark | 06-05-1985 (R) | 28-12-1989 | ||||
| Ecuador | 28-12-1988 (R) | 28-12-1989 | ||||
| Egypt | 17-12-1987 (R) | 28-12-1989 | ||||
| Ethiopia | 01-12-1986 (R) | 28-12-1989 | ||||
| Finland | 10-06-1985 (R) | 28-12-1989 | ||||
| France | 12-02-1985 (R) | 28-12-1989 | ||||
| Germany | 29-04-1987 (R) | 28-12-1989 | ||||
| Ghana | 12-04-1989 (R) | 28-12-1989 | ||||
| Greece | 16-10-1986 (R) | 28-12-1989 | ||||
| Holy See | 08-03-1985 (R) | 28-12-1989 | ||||
| Hungary | 08-07-1985 (R) | 28-12-1989 | ||||
| Iceland | 15-04-1987 (R) | 28-12-1989 | ||||
| India | 17-05-1985 (R) | 28-12-1989 | ||||
| Iran | 30-09-1988 (R) | 28-12-1989 | ||||
| Iraq | 04-06-1985 (R) | 28-12-1989 | ||||
| Ireland | 04-10-1985 (R) | 28-12-1989 | ||||
| Israel | 14-08-1985 (R) | 28-12-1989 | ||||
| Italy | 27-03-1989 (R) | 28-12-1989 | ||||
| Jamaica | 28-12-1989 (R) | 28-12-1989 | ||||
| Japan | 11-06-1985 (R) | 28-12-1989 | ||||
| Libya | 13-04-1989 (R) | 28-12-1989 | ||||
| Liechtenstein | 27-11-1985 (R) | 28-12-1989 | ||||
| Madagascar | 09-10-1986 (R) | 28-12-1989 | ||||
| Malaysia | 01-04-1988 (R) | 28-12-1989 | ||||
| Mauritius | 29-08-1988 (R) | 28-12-1989 | ||||
| Mexico | 31-07-1985 (R) | 28-12-1989 | ||||
| Mongolia | 15-07-1987 (R) | 28-12-1989 | ||||
| Myanmar | 05-12-1988 (R) | 28-12-1989 | ||||
| Netherlands, the Kingdom of the | 11-07-1985 (R) | 28-12-1989 | ||||
| New Zealand | 31-08-1988 (R) | 28-12-1989 | ||||
| Nigeria | 16-07-1987 (R) | 28-12-1989 | ||||
| Norway | 11-04-1985 (R) | 28-12-1989 | ||||
| Pakistan | 29-03-1985 (R) | 28-12-1989 | ||||
| Philippines | 22-12-1986 (R) | 28-12-1989 | ||||
| Poland | 16-04-1986 (R) | 28-12-1989 | ||||
| Portugal | 13-10-1987 (R) | 28-12-1989 | ||||
| Qatar | 08-02-1985 (R) | 28-12-1989 | ||||
| Republic of Korea, the | 03-09-1987 (R) | 28-12-1989 | ||||
| Romania | 15-08-1985 (R) | 28-12-1989 | ||||
| Russian Federation | 13-03-1985 (R) | 28-12-1989 | ||||
| Senegal | 10-06-1988 (R) | 28-12-1989 | ||||
| Sierra Leone | 20-07-1988 (R) | 28-12-1989 | ||||
| Sri Lanka | 19-06-1986 (R) | 28-12-1989 | ||||
| Sweden | 27-08-1985 (R) | 28-12-1989 | ||||
| Switzerland | 10-07-1986 (R) | 28-12-1989 | ||||
| Syria | 27-04-1988 (R) | 28-12-1989 | ||||
| Thailand | 05-08-1985 (R) | 28-12-1989 | ||||
| Tunisia | 13-04-1989 (R) | 28-12-1989 | ||||
| Türkiye | 26-05-1987 (R) | 28-12-1989 | ||||
| Uganda | 06-06-1989 (R) | 28-12-1989 | ||||
| Ukraine | 13-03-1985 (R) | 28-12-1989 | ||||
| United Kingdom | 10-12-1984 (R) | 28-12-1989 | ||||
| United States of America | 16-09-1988 (R) | 28-12-1989 | ||||
| Venezuela | 26-09-1986 (R) | 28-12-1989 | ||||
| Yugoslavia (< 25-06-1991) | 13-08-1985 (R) | 28-12-1989 | ||||
| Zambia | 11-08-1988 (R) | 28-12-1989 | ||||
| Zimbabwe | 28-01-1988 (R) | 28-12-1989 |