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The Future is Now! Proved and Available F-gas Free Cooling Technology

07/2026 , Event Documentation :

Join us on a virtual journey around the world visiting F-gas-free cooling solutions! 
Side Event at the 48th meeting of the Open-ended Working Group of the Parties to the Montreal Protocol (OEWG48).

Numerous appliances with natural refrigerants are already running today, demonstrating their efficiency and awaiting upscaling. F-gas-free solutions are available for almost all applications, from small household refrigerators to large chillers. In our OEWG48 side event, we looked at examples from different world regions: (1) large-scale cooling with CO2, Asia, (2) off-grid solar cold rooms with R290, Africa, (3) textiles with evaporative cooling, Europe. The latter approaches cooling differently: the cooling textiles do not use electricity, and they cool our bodies instead of the air. An easy solution for outdoor workers, athletes, and other special situations.

You can download all presentations below.

With the Kigali Amendment celebrating its tenth anniversary, it’s time to accelerate its implementation. The HFC phase-down can avoid a 0.5°C additional rise in temperature, thereby preventing extreme weather events and saving lives. Let’s walk the talk – the solutions are already here.

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Agenda

6 pm: get together; 6:30 pm: Start

Opening remarks

Sebastian Schnatz, German Federal Ministry for the Environment, Climate Action, Nature Conservation, and Nuclear Safety (BMUKN)

Off-grid Solar Cold Rooms with Propane – examples from West & East Africa

Habib Bellagha, Afric Froid & Frigo Indus 

Future Proof CO2 Solutions – Examples from Asia

Jefferson Li, CCR Asia

Active Cooling Textiles – Examples from Europe

Sabine Stein, E.COOLINE / Pervormance

Economic benefits from leapfrogging to F-gas free solutionsGuntram Glasbrenner, GIZ Proklima
Q&A 

Wrap up and Closing

 Guntram Glasbrenner, GIZ Proklima

Moderator: Kerstin Kress, GIZ Proklima

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