国际能源署-沼气和生物甲烷展望-全球地理空间评估（英）

World Energy Outlook Special ReportOutlook for Biogas and BiomethaneA global geospatial assessmentINTERNATIONAL ENERGYAGENCYIEA member countries: Australia Austria BelgiumCanadaCzech Republic DenmarkEstoniaFinland France Germany Greece HungaryIreland ItalyJapanKoreaLithuania Luxembourg Mexico Netherlands New Zealand NorwayPoland Portugal Slovak Republic Spain Sweden Switzerland Republic of Türkiye United Kingdom United StatesThe European Commission also participates in the work of the IEAIEA association countries: Argentina BrazilChinaEgyptIndiaIndonesiaKenyaMoroccoSenegalSingaporeSouth AfricaThailandUkraineThe 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 31 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.Revised version, May 2025Information notice found at: www.iea.org/correctionsSource: IEA. International Energy Agency Website: www.iea.orgAcknowledgements 3 Acknowledgements This study was prepared by the Office of the Chief Energy Economist in the Directorate of Sustainability, Technology and Outlooks, in co-operation with other directorates and offices of the International Energy Agency (IEA). Peter Zeniewski, Senior Energy Analyst, co-ordinated the work and was the lead author; he designed and directed the report together with Tim Gould, Chief Energy Economist, and Christophe McGlade, Head of the Energy Supply Unit. Jeanne-Marie Hays and Gyubin Hwang led the biogas and biomethane supply modelling. The other main authors were Ana Alcalde Báscones, Quentin Minier, Natalie StClair and Jun Takashiro. Other valuable contributions from the IEA came from Ethan Burkley, Darlain Edeme, Chiara Hampton, Luke Hatton and Ryszard Pospiech. The report benefited from the advice and guidance of visiting professor Jerry Murphy, Director of the SFI MaREI Centre for Energy, Climate and Marine, and Chair of Civil Engineering at University College Cork. Eleni Tsoukala and Davina Till provided essential support. Caren Brown carried editorial responsibility. Several colleagues within the IEA provided valuable comments, data and feedback, in particular Yasmine Arsalane, Tomás De Oliveira Bredariol, Carole Etienne, Ilkka Hannula, Dennis Hesseling, Akos Losz, Jeremy Moorhouse, Arthur Roge, Courtney Turich, Ivo Walinga, Qi Wang and Daniel Wetzel. Thanks go to the IEA Communications and Digital Office for help in producing the report and website materials, particularly Jethro Mullen, Poeli Bojorquez, Curtis Brainard, Astri