EU Updates Industry on Outcomes of MOP37 and HFC Phase-Down Priorities

Kigali Amendment in Focus: Data, Trade and Enforcement

The Nairobi gathering, attended by 154 parties, included an informal preparatory meeting covering import and export licensing systems, illegal trade, and data collection. These discussions highlighted challenges and shared experiences with early-stage implementation of the Kigali Amendment. A central theme was improving compliance mechanisms to reduce emissions of high-global-warming-potential (GWP) HFCs.

Among the implementation issues tackled were unexpected emissions of HFC-23, halon 1301 (still used in aviation), and gaps in global atmospheric monitoring. Decisions were also made on managing refrigerants at end-of-life and enhancing data collection on refrigerant quantities.

Compliance and Monitoring Strengthened

Delegates adopted several compliance-related decisions, including recommendations from the Protocol’s Implementation Committee. A global study was commissioned to assess refrigerant inventories and improve end-of-life practices. Another decision focused on identifying centres of excellence for sustainable cooling technologies, aligning with the Montreal Protocol’s evolving climate mandate.

Financial decisions at MOP37 included approving the secretariat’s budget and setting terms for a study on replenishing the Multilateral Fund for 2027–2029. This fund plays a crucial role in supporting developing countries to meet their HFC reduction targets. A key development to watch in 2026 will be the outcome of the US administration’s review of its funding contributions.

Regional Tensions Impact Governance

The meeting also highlighted geopolitical challenges. A stalemate led by Russia prevented the Central and Eastern European region from nominating a representative to the Implementation Committee. As a result, no candidates from any regional group were elected. An extraordinary meeting will be convened during the 48th Open-Ended Working Group to resolve officer elections. Kazakhstan’s nomination to the Executive Committee was, however, approved unanimously.

What This Means for Industry Stakeholders

With increased global focus on refrigerant tracking, trade controls, and sustainable cooling, the outcomes of MOP37 underscore the need for chemical producers, HVAC system manufacturers, and end-users to invest in compliance infrastructure. Enhanced monitoring and stricter enforcement may pose short-term burdens, but also open opportunities in sustainable technology development and circular economy solutions.