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Meeting information

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Information note for participants

Meetings and Dates:

The forty-sixth meeting of the Open-ended Working Group of the Parties to the Montreal Protocol (OEWG46) and the seventy-second meeting of the Implementation Committee under the Non-Compliance Procedure for the Montreal Protocol (ImpCom72)  will be held in Montréal, Canada as follows:


International Civil Aviation Organization (ICAO) Conference Centre

999 Robert-Bourassa Boulevard

Montréal, Québec, H3C 5H7



Greening our meetings:

As part of our Environmental Management System, the Secretariat is committed to making its meetings as green and sustainable as possible. Participants can support this, among others, by:

Bringing and utilising reusable water bottles during the meeting

Bringing and reusing lanyards

For more information, see the ‘Green travel and event tips’ under ‘Greening our meetings’


Side events and exhibitions:

The online application for side events and exhibition booths is now open and the form can be accessed here. Submissions will be accepted up until the closing date of Friday, 31 May 2024. Late applications will not be considered.