2025 Activity Report
The IIR's 2025 Activity Report outlines the actions taken by not only the IIR head office over the year, but also all those who contribute to our organisation including IIR member countries, the Scientific and Technical Council of the IIR, partners, and our global network of experts and researchers working together through IIR conferences, working groups, and collaborative initiatives.
Explore the report to find out more about the IIR's highlights of the year and key figures. Gain insight into how we are implementing our strategy while creating shared value for our unique network of experts, industry professionals, researchers and policy makers.
The impact of our actions in 2025
At the IIR, we believe in the power of actions, and this year a key focus has been on bringing forth scientific knowledge to implement projects grounded in the latest scientific developments and demonstrate the value, and critical importance of refrigeration and heat pump solutions globally. Through numerous publications, webinars, conferences, projects, and the work of our commissions, 2025 was an impact-driven year.
Scientific knowledge
One of the core objectives of the IIR and its working groups is to contribute to global knowledge on refrigeration and heat pump technologies. Each year we publish an array of content to further knowledge in the sector, ranging from technical briefs and policy outlines to conference proceedings, news items and larger specialised publications.
Policy recommendations from 2025
As part of our mission, we translate the scientific knowledge generated by our global and diverse network of top scientists into concrete, practical solutions and clear recommendations. This enables member countries and all stakeholders to take action based on independent and unbiased scientific information, in full respect of national contexts and development pathways.
Events across the globe
We actively support and organise events in our member countries and around the world creating solid platforms where scientific knowledge is continuously shared, best practices are exchanged, and innovative solutions are translated into actions.
Download the report now
We invite you to not only discover the role the IIR played in the sector in 2025, but also to understand how you can join us in strengthening international cooperation and advancing sustainable refrigeration technologies for all in 2026 and beyond.
Download the 2025 Activity Report
