能效2025

INTERNATIONAL ENERGYAGENCY The IEA examines the fullspectrumof energy issuesincluding oil, gas andcoal supply anddemand, renewableenergy technologies,electricity markets,energy efficiency,access to energy,demand sidemanagement and muchmore. Through its work,the IEA advocatespolicies that will enhancethe reliability,affordability andsustainability of energyin its32Member countries,13Association countriesand beyond. IEAMembercountries: IEAAssociationcountries: AustraliaAustriaBelgiumCanadaCzech RepublicDenmarkEstoniaFinlandFranceGermanyGreeceHungaryIrelandItalyJapanKoreaLatviaLithuaniaLuxembourgMexicoNetherlandsNew ZealandNorwayPolandPortugalSlovak RepublicSpainSwedenSwitzerlandRepublic of TürkiyeUnited KingdomUnited States ArgentinaBrazilChinaEgyptIndiaIndonesiaKenyaMoroccoSenegalSingaporeSouth AfricaThailandUkraine This publication and any mapincluded herein are withoutprejudice to the status of orsovereignty over any territory,to the delimitation ofinternational frontiers andboundaries and to the nameof any territory, city or area. The EuropeanCommission alsoparticipates in thework of the IEA Source: IEA.International Energy AgencyWebsite: www.iea.org Abstract Energy Efficiency 2025is the IEA’s primary annual analysis on global energyefficiency developments, showing recent trends in energy intensity and demand,investment, employment and policy. The report provides sector-specific analysison industry, buildings, appliances and transport and explores system-wide themessuch as emissions reductions, energy security, affordability and competitiveness.This report is launched in parallel with an update to theIEA Energy EfficiencyProgress Tracker, which can be accessed through the IEA website. Acknowledgements Energy Efficiency 2025 was prepared by the Energy Efficiency and InclusiveTransitions Office (EEIT) in the Directorate of Energy Markets and Security (EMS).The report was designed and directed byLucas Boehlé, together withFedericoCallioni, 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. Specialthanks go to Joel Couse, Marc Casanovas, Ramiz Farishta, ErenҪam andAlexander 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, DorianeSénat 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 Karampinis, Namhyuk Kim, Alexandre Langlois-Meurinne, Ana Lepure, Alberto Maggi, Patrick McMaster, Linus Mehl, Jack Miller,Sungjin Oh, Ksenia Petrichenko, Audrey Poupon, Matthieu Prin, Petra Pusztai,Brendan Reidenbach, Naomi Rossetti, Renee Stephens, Arda Topalakci, andNives Della Valle. Jonathan Sinton, Kristina Klimovich and Caroline Fedrine fromthe Energy Efficiency Hub also provided valuable guidance and support. Externalconsultants that contributed to the analysis and drafting include Ian Hamilton,Simrat Kaur and Evi Wahyuningsih. Brian Motherway, Head of EEIT, and Jérôme Bilodeau, Senior ProgrammeManager, provided strategic guidance to the report. Jane Cohen and MelanieSlade gave expert advice and management support. Keisuke Sadamori, Directorof Energy Markets and Security, provided expert guidance. Valuable commentsand guidance were provided by other senior management within the IEA, inparticular, Toril Bosoni, Laura Cozzi, Dan Dorner, Paolo Frankl, Tim Gould, TimurGül, Dennis Hesseling, Pablo Hevia-Koch, Nick Johnstone and Sue-Ern Tan. Other IEA colleagues that contributed valuable data and analysis to the report andthe Tracker are Stéphanie Bouckaert, Tanguy de Bienassis, Elizabeth Connelly,ChiaraDelmastro,Araceli Fernandez Pales,Roland Gladushenko,MathildeHuismans,Natalie Kauf,Haneul Kim,Martin Kueppers, Michael McGovern,ApostolosPetropoulos,Arthur Roge,Rebecca Ruff,Richard Simon,OrsSumeghy, Cecilia Tam, Anthony Vautrin, and Daniel Wetzel. Data and analysis from the IEA Energy Data Centre was also instrumental to thereport and the Tracker, particularly from Roberta Quadrelli, Alexandre Bizeul,Thomas Elghozi, Agnieszka Koscielniak, Suzy Leprince, Arnau Risquez Martin,Aloys Nghiem, Anna Sagues Molla and Alessia Scoz. The report would not have been possible without the support of Jethro Mullen,Head of the Communications and Digital Office (CDO), and his team who wereresponsible for production and launch support, especially Poeli Bojorquez, CurtisBrainard, Astrid Dumond, Merve Erdil, Liv Gaunt, Grace Gordon, Julia Horowitz,Oliver Joy, Isabelle Nonain-Semelin, Sam Tarling, Lucile Wall, and Wonjik Yang. Mitsidi Projetos and Premise provided analytical support of different parts of theanalysis