Context
Rising temperatures are driving up global demand for cooling. However, many of the refrigerants and insulating foams currently in use are harmful to the climate and the environment. In 2023, it is estimated that the refrigeration industry accounted for around ten to twelve per cent of global greenhouse gas emissions.
Objective
Natural refrigerants are used worldwide, which contributes to climate, ozone and environmental protection.
Approach
All the project’s activities follow the green cooling approach, meaning that environmentally friendly refrigerants and energy-efficient appliances are used for cooling. This minimises effects harmful to the ozone layer and climate.
The global project is aimed at decision-makers and those responsible for cooling and air conditioning in the public and private sectors. It advises them on setting up efficient processes and structures for change, and on developing and mainstreaming innovative technologies.
In addition, the project works with educational institutions to further develop training and further education and to promote the certification and registration of refrigeration technicians for natural refrigerants.
The project links national activities with global expert and policy networks. By organising training sessions, webinars or (regional) strategy forums, it promotes knowledge sharing and partnerships for change in the cooling sector.
The project supports the Federal Ministry for the Environment, Nature Conservation, Climate Protection and Nuclear Safety (BMUKN) in playing a leading role in the transnational discussion on a climate-friendly cooling sector and to position Germany as a pioneer and partner.
Results
Project activities in partner countries, such as certifying the green air conditioning systems of a Thai manufacturer, demonstrate the significant contribution that green cooling technologies make to climate protection and can serve as an international role model.