Yosr Allouche_Global Refrigeration Perspectives Pathways for the Futures.pdf

1、Dr.-Ing.Yosr AlloucheDirector GeneralIIFIIR.ORGRefrigeration Matters Its Figures As Well!Roughly 5 billion refrigeration,air-conditioning and heat pump systems in operation Over 15 million people employed in the refrigeration sector Annual sales amount to approximately 500 billion USD Refrigeration

2、consumes about 20%of the overall electricity used 7.8%of greenhouse gases emissions are attributed to the refrigeration sector:Air conditioning alone accounts for around 12%of global electricity consumption2IIFIIR.ORG3Estimated air conditioner penetration by income quintile in Europe&Central Asia,Ea

3、st Asia and Pacific and sub-Saharan AfricaSpace cooling energy consumptionRefrigeration Matters Its Figures As Well!Global energy consumption for space-cooling is projected to more than double by 2050 under todays policies.Reference:IEA(2025)IIFIIR.ORG4The Global Nature of RefrigerationThe Need for

4、International CooperationInternational Cooperation:The CornestorePowered by awareness of national realitiesNo country can transition alone IIFIIR.ORG5What Would have Happened to the Ozone Layer if Chlorofluorocarbons had not been Regulated?A world with(left)and without the Montreal Protocol(right)*N

5、asa Scientific Visualisation Studio*Quadrennial report of the Montreal Protocol Scientific Review Panel Phased out 98%of ODS globally compared to 1990 levels.Ozone Depletion Tenfold by 2050 without the Protocol Scientific assement Panel*:Ozone back to 1980 levels over Antarctica(2066),Arctic(2045)an

6、d in the RoW(2040)Montreal Protocol is saving 2M people each year by 2030 from skin cancer.Success Stories of Collaboration:The Montreal ProtocolIIFIIR.ORGLoad reductionEfficient systemsLow GWP RefrigerantsResponsible managementSustainable Sector6Refrigeration:The Sustainability EquationMaintenance