[IGOs] Registration to the Third Part of the Fifth Session of the Intergovernmental Negotiating Committee for Observers from Intergovernmental Organizations and Other Entities (IGOs)

Participation in the INC-5.3 will be open to the following accredited Intergovernmental Organizations:   

• Non-member States, entities and organizations having received a standing invitation to participate as observers in the sessions and the work of the General Assembly. 

• IGOs accredited to participate and/or have participated in the previous sessions of the United Nations Environment Assembly (UNEA). 

• IGOs accredited to participate in the meetings of the governing bodies of Multilateral Environmental Agreements (MEAs) and regional environment conventions administered by UNEP. 

IGOs belonging to the above-mentioned categories can register a maximum of ONE (1) representative through the “Register here” button below to participate as an Observer at INC-5.3.

The following documentation and files must be uploaded in the INDICO registration form at the time of registration:  

1. A nomination letter in the organization’s letterhead with the name and functional title of the representative. Organizations are requested to submit the letter in PDF format. 

2. A passport-size colour photograph (with a white, grey, or neutral colour background. 

3. The passport biographical page.

Please note that the review and verification process of the registrations for INC-5.3 is not automatic and may take up to a few days, which varies according to the volume of registrations received.  

Deadline for registration to participate in the INC-5.3 is 16 January 2026, 23:59 East African Time.  

There will be no on-site registration.