Informal Preparatory Meeting for the 41st UNCITRAL WGIII Session
This brief, informal preparatory meeting brought together developing and emerging economies to prepare for the 41st session of the United Nations Commission on International Trade Law (UNCITRAL) Working Group III (WGIII), which took place from November 15 to 19, 2021.
WGIII is charged with reforming how disputes are settled under investment treaties—a process called investor–state dispute settlement (ISDS). As part of this process, they circulated a third Draft Code of Conduct for Adjudicators of International Investment Disputes in September, 2021.
The 41st session discussed the content of the code and considered how it should be implemented and enforced in practice. The preparatory meeting therefore addressed the following agenda items:
- Introductory presentation about the code, its structure, substantive provisions, and possible means of implementation and enforcement
- Interactive discussion of the practical implications of the code
- Identification of next steps, including possible strategies for delegations to react to the proposal.
IISD has also published an overview and analysis of the code.
This meeting is part of a series of preparatory and debrief meetings IISD organizes related to the UNCITRAL WGIII ISDS reform process.
Additional downloads
Upcoming events
2026 Investment Policy Forum
The 17th edition of IISD's Investment Policy Forum will take place from September 16 to 18, 2026, in Dar es Salaam, Tanzania.
Unpacking National Investment Laws: Dispute settlement
Join IISD and UNCTAD for a webinar on May 7 as we explore key findings and recommendations from two recent publications on national investment laws and their investor–state dispute settlement provisions. A panel of experts will discuss the risks posed by dispute settlement provisions in investment laws, emerging good practices, and the urgent need for coherence between domestic legal frameworks and international treaty reform efforts.
Weathering the Waters: Building climate resilience that pays off
Join us to explore Canada’s adaptation progress, the rising costs of delay (water, floods, drought), and new ways to finance resilience.
Natural Solutions for Water Security: Canada's Policy Path Forward
This 2-day forum aims to advance strategic priorities and define practical next steps for accelerating the adoption of natural infrastructure as a new normal.