Yunrui Zhou_Enhancing Energy Efficiency and Promoting R-290 Adoption in the Air Conditioning Sector.pdf

1、Enhancing Energy Efficiency and Promoting R-290 Adoption in the Air Conditioning sector Dr.Yunrui Zhou,Division of Climate Innovation and Montreal Protocol,UNIDO27 October 2025,Shunde,ChinaContentContent Strategy of HFCs phase down in Article 5 countries Promoting R-290 Adoption in the Room Air-Cond

2、itioning Sector Enhancing Energy Efficiency in Cooling Sector Takeaway messageContentContent Strategy of HFCs phase down in Article 5 countries Promoting R-290 Adoption in the Room Air-Conditioning Sector Enhancing Energy Efficiency in Cooling Sector Takeaway messageTimeline of the Kigali AmendmentA

3、rticle 5,Group 1:The majority of Article 5 Parties,including ChinaArticle 5,Group 2:Bahrain,India,Iran,Iraq,Kuwait,Oman,Pakistan,Qatar,Saudi Arabia,UAENon-Article 5,Earlier start:Most non-Article 5 countriesNon-Article 5,Later start:Belarus,the Russian Federation,Kazakhstan,Tajikistan,and Uzbekistan

4、0.002,000.004,000.006,000.008,000.0010,000.0012,000.0014,000.0016,000.0018,000.0020,000.0020182020202220242026202820302032Timeline of HCFC phase out in ChinaODP tonnes Control limitHCFC consumptionRequirements of the MP and its KA for China0400,000,000800,000,0001,200,000,0001,600,000,0002,000,000,0

5、00202020212022202320242025HFCs consumptions in China CO2-eq tonnesChina HFC consumptionGlobal HFCs consumptionVerified data shows a steady decline from 14,382 ODP tonnes in 2018 to 7,487 ODP tonnes in 2024,while the control limit is 12,524 ODP tonnes.The reduction of HCFCs consumption in China from

6、2018 to 2024 is 6,895 ODP tonnes,account for 59.73%reduction of HCFCs(11,543 ODP tonnes)in the world in the same period.The average consumption of HFCs in the baseline years is 592,312,835 CO2-eq tonnes,which is account for 46.4%of global HFCs consumption.Kigali Amendment HFCs phase down management