2013-2024年发达国家提供和动员的气候融资

Climate Finance and the USD 100 Billion Goal Climate Finance Providedand Mobilised by DevelopedCountries in 2013‑2024 This work is issued under the responsibility of the Secretary-General of the OECD, and does not necessarily reflect theofficial views of OECD Member countries. This document, as well as any data and map included herein, are without prejudice to the status of or sovereignty overany territory, to the delimitation of international frontiers and boundaries and to the name of any territory, city or area. The statistical data for Israel are supplied by and under the responsibility of the relevant Israeli authorities. The use ofsuch data by the OECD is without prejudice to the status of the Golan Heights, East Jerusalem and Israeli settlements inthe West Bank under the terms of international law. Note by the Republic of Türkiye The information in this document with reference to “Cyprus” relates to the southern part of the Island. There is no singleauthority representing both Turkish and Greek Cypriot people on the Island. Türkiye recognises the Turkish Republic ofNorthern Cyprus (TRNC). Until a lasting and equitable solution is found within the context of the United Nations, Türkiyeshall preserve its position concerning the “Cyprus issue”. Note by all the European Union Member States of the OECD and the European UnionThe Republic of Cyprus is recognised by all members of the United Nations with the exception of Türkiye. Theinformation in this document relates to the area under the effective control of the Government of the Republic of Cyprus. Please cite this publication as: OECD (2026),Climate Finance Provided and Mobilised by Developed Countries in 2013-2024, Climate Finance and the USD 100Billion Goal, OECD Publishing, Paris, https://doi.org/10.1787/ab5eb9ad-en. ISBN 978-92-64-33417-5 (PDF)ISBN 978-92-64-35830-0 (HTML) Climate Finance and the USD 100 Billion GoalISSN 2710-1134 (online) Photo credits:Cover © Kaito Wai/Shutterstock.com. Attribution 4.0 International (CC BY 4.0) This work is made available under the Creative Commons Attribution 4.0 International licence. By using this work, you accept to be bound by the terms of this licence(https://creativecommons.org/licenses/by/4.0/).Attribution– you must cite the work.Translations– you must cite the original work, identify changes to the original and add the following text:In the event of any discrepancy between the original work and thetranslation, only the text of the original work should be considered valid.Adaptations– you must cite the original work and add the following text:This is an adaptation of an original work by the OECD. The opinions expressed and arguments employed inthis adaptation should not be reported as representing the official views of the OECD or of its Member countries.Third-party material– the licence does not apply to third-party material in the work. If using such material, you are responsible for obtaining permission from the third party and forany claims of infringement.You must not use the OECD logo, visual identity or cover image without express permission or suggest the OECD endorses your use of the work.Any dispute arising under this licence shall be settled by arbitration in accordance with the Permanent Court of Arbitration (PCA) Arbitration Rules 2012. The seat of arbitration shallbe Paris (France). The number of arbitrators shall be one. Context Since 2015, at therequest ofdonor countries, the OECD has producedregularanalyses1of progresstowards the goal set under the United Nations Framework Convention on Climate Change (UNFCCC) fordeveloped countries to mobilise USD 100 billion annually for climate action in developing countries, in thecontext of meaningful mitigation action and transparency on implementation.This goal was initially set tobereached by 2020 andwasthen extended through to 2025. Analyses by theOECDSecretariatare based on best-available data and a robust accounting framework,consistent with the outcome ofthe first meeting of the Parties to the Paris Agreement (CMA1) regardingfunding sources and financial instruments related to reporting of information on financial resourcesprovided and mobilised through public interventions.Figures produced by theOECDtotrackprogresstowardsthe USD 100 billion goalfocus onclimate finance provided and mobilised by developed countriesand, as such,donot capture all finance for climate action in developing countries.Thepresentreportincludes a dedicatedchapterthatdetailsthescope, data sources and methods. Thepreceding OECDreport, published in May 2024,showed thatthe goal was reached in 2022, exceedingUSD 100 billionfor the first time(OECD, 2024[1]),reachinga level thathadnotbeenexpected until 2025according to earlier OECD forward-looking scenarios(OECD, 2021[2]).While the goal expiredat theendof2025,tracking its annual fulfilment through to 2025 isimportant for transparency and accountability, aswell as to identify lessons learned tocontribute to inf