国际能源署-能源效率2025（英）

EnergyEfficiency2025The IEA examines the full spectrum of energy issues including oil, gas and coal supply and demand, renewable energy technologies, electricity markets, energy efficiency, access to energy, demand side management and much more. Through its work, the IEA advocates policies that will enhance the reliability, affordability and sustainability of energy in its 32 Member countries, 13 Association countries and beyond.This publication and any map included herein are without prejudice to the status of or sovereignty over any territory, to the delimitation of international frontiers and boundaries and to the name of any territory, city or area.Source: IEA. International Energy Agency Website: www.iea.orgIEA Member countries: AustraliaAustriaBelgiumCanadaCzech Republic DenmarkEstoniaFinlandFranceGermanyGreeceHungaryIrelandItalyJapanKoreaLatviaLithuania Luxembourg Mexico NetherlandsNew Zealand NorwayPolandPortugalSlovak Republic SpainSweden Switzerland Republic of Türkiye United Kingdom United StatesThe European Commission also participates in the work of the IEAIEA Association countries:Argentina BrazilChinaEgyptIndia Indonesia Kenya Morocco Senegal Singapore South Africa Thailand UkraineINTERNATIONAL ENERGYAGENCYEnergy Efficiency 2025 Abstract PAGE | 3 I EA. CC BY 4.0. Abstract Energy Efficiency 2025 is the IEA’s primary annual analysis on global energy efficiency developments, showing recent trends in energy intensity and demand, investment, employment and policy. The report provides sector-specific analysis on industry, buildings, appliances and transport and explores system-wide themes such as emissions reductions, energy security, affordability and competitiveness. This report is launched in parallel with an update to the IEA Energy Efficiency Progress Tracker, which can be accessed through the IEA website. Energy Efficiency 2025 Acknowledgements PAGE | 4 I EA. CC BY 4.0. Acknowledgements Energy Efficiency 2025 was prepared by the Energy Efficiency and Inclusive Transitions Office (EEIT) in the Directorate of Energy Markets and Security (EMS). The report was designed and directed by Lucas Boehlé, together with Federico Callioni, who co-ordinated the analysis. Susan Copeland edited the report. The report draws on data from the updated Energy Efficiency Progress Tracker. This was led by Nicholas Howarth and published in parallel with this report. Special thanks go to Joel Couse, Marc Casanovas, Ramiz Farishta, Eren Ҫam and Alexander Bressers. Web development for the Tracker was led by Jon Custer. The report benefitted from analysis and drafting from many colleagues in EEIT, including Juliette Denis-Senez, Elspeth Hathaway, Mine Isik, Chris Matthew, Shane McDonagh, Emma Mooney, Jacopo Pasqualotto, Vida Rozite, Doriane Sénat and Fabian Voswinkel. Other contributors in EEIT were Sophie Attali, Corine Nsangwe Businge, Giulia D’Agniolini, Gina Desombre, Lisa Marie Grenier, Alina Ho, Lucien Hua, Orestis Kara