Ozone Secretariat

السنة

Type

MOP

COP

OEWG

ImpCom

Bureau

ORM

Workshop

Other

Past Meetings

Reports

Decisions

1st ImpCom

10 - 11 نوفمبر 1990

Nairobi, Kenya

	en
	en

4th OEWG

20 - 29 يونيو 1990

London, United Kingdom of Great Britain and Northern Ireland

	ar	ch	en	fr	ru	sp
	en

2nd MOP

27 - 29 يونيو 1990

London, United Kingdom of Great Britain and Northern Ireland

3rd OEWG_S2

09 - 11 مايو 1990

Geneva, Switzerland

	ar	ch	en	fr	ru	sp
	en

UNEP's Meeting of Experts

26 - 27 أبريل 1990

Geneva, Switzerland

3rd OEWG_S1

08 - 14 مارس 1990

Geneva, Switzerland

	ar	ch	en	fr	ru	sp
	en

2nd OEWG_S2

26 فبراير - 05 مارس 1990

Geneva, Switzerland

	ar	ch	en	fr	ru	sp
	en

2nd OEWG_S1

13 - 17 نوفمبر 1989

Geneva, Switzerland

	ch	en	fr	ru	sp
	en

1st OEWG_S3

18 - 22 سبتمبر 1989

Geneva, Switzerland

	ar	ch	en	fr	ru	sp
	en

1st OEWG_S2

28 أغسطس - 05 سبتمبر 1989

Nairobi, Kenya

	ar	ch	en	ru
	en

1st OEWG_S1

21 - 25 أغسطس 1989

Nairobi, Kenya

	ar	ch	en	fr	ru	sp
	en

Informal WG of Experts on Financial Mechanisms for the Implementation of the Montreal Protocol

03 - 07 يوليو 1989

Geneva, Switzerland

	en
	en

1st MOP

02 - 05 مايو 1989

Helsinki, Finland

1st COP

26 - 28 أبريل 1989

Helsinki, Finland

	ar	en	fr	ru	sp
	en

2nd Ad Hoc WG for the Harmonization of Data on Production, Imports and Exports of Substances

24 - 26 أكتوبر 1988

The Hague, Netherlands (Kingdom of the)

	en
	en

Workshop on Substitutes and Alternatives to CFC's and Halons

19 - 21 أكتوبر 1988

The Hague, Netherlands (Kingdom of the)

1st Ad Hoc WG for the Harmonization of Data on Production, Imports and Exports of Substances

09 - 11 مارس 1988

Nairobi, Kenya

	en
	en

Conference of Plenipotentiaries on the Protocol on Chlorofluorocarbons

14 - 16 سبتمبر 1987

Montreal, Canada

3rd Ad Hoc WG for the Preparation of a Protocol on Chlorofluorocarbons to the VC

27 - 30 أبريل 1987

Geneva, Switzerland

	en
	en

2nd Ad Hoc WG for the Preparation of a Protocol on Chlorofluorocarbons to the VC

23 - 27 فبراير 1987

Vienna, Austria

	en
	en

Upcoming meetings

2026

48th OEWG

Bangkok, Thailand | 13 - 17 Jul 2026

6th ExMOP

Bangkok, Thailand | 14 Jul 2026

76th IMPCOM

Bangkok, Thailand | 18 and 19 Jul 2026

77th IMPCOM

Kigali, Rwanda | TBD

37th MOP Bureau

Kigali, Rwanda | TBD