Leveraging De-RiskingInstruments and InternationalCo-ordination to CatalyseInvestment in Clean Hydrogen Green Finance and Investment Leveraging De‑RiskingInstrumentsand InternationalCo‑ordination to CatalyseInvestment in CleanHydrogen For the OECD, this work is published under the responsibility of the Secretary-General of the OECD. The opinions expressed andarguments employed herein do not necessarily reflect the official views of the Member countries of the OECD. For the World Bank, the findings, interpretations, and conclusions expressed in this work do not necessarily reflect the views of TheWorld Bank, its Board of Executive Directors, or the governments they represent. Neither the World Bank nor the OECD guarantee the accuracy, completeness, or currency of the data included in this work and do notassume responsibility for any errors, omissions, or discrepancies in the information, or liability with respect to the use of or failure to usethe information, methods, processes, or conclusions set forth. The citation of works authored by others does not mean the World Bankor the OECD endorse the views expressed by those authors or the content of their works. The names and representation of countries and territories used in this joint publication follow the practice of the OECD. Neither the boundaries, colours, denominations, and other information shown on any map in this work, nor any other information ordata contained therein, imply any judgment on the part of The World Bank or the OECD concerning the legal status of any territory, thedelimitation of international frontiers and boundaries, or the name of any territory, city or area, or the endorsement or acceptance of thesame. Specific territorial disclaimers applicable to the OECD: The statistical data for Israel are supplied by and under the responsibility of the relevant Israeli authorities. The use of such data by theOECD is without prejudice to the status of the Golan Heights, East Jerusalem and Israeli settlements in the West Bank under the termsof 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 single authorityrepresenting both Turkish and Greek Cypriot people on the Island. Türkiye recognises the Turkish Republic of Northern Cyprus(TRNC). Until a lasting and equitable solution is found within the context of the United Nations, Türkiye shall preserve its positionconcerning 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. The information in thisdocument relates to the area under the effective control of the Government of the Republic of Cyprus. Kosovo*: This designation is without prejudice to positions on status and is in line with United Nations Security Council Resolution1244/99 and the Advisory Opinion of the International Court of Justice on Kosovo’s declaration of independence. Nothing herein shall constitute or be construed or considered to be a limitation upon or waiver of the privileges and immunities of TheWorld Bank or the OECD, all of which are specifically reserved. Please cite this publication as: OECD/The World Bank (2024),Leveraging De-Risking Instruments and International Co-ordination to Catalyse Investment in Clean Hydrogen, GreenFinance and Investment, OECD Publishing, Paris, https://doi.org/10.1787/9a377303-en. ISBN 978-92-64-42191-2 (print)ISBN 978-92-64-66832-4 (PDF)ISBN 978-92-64-91972-3 (HTML) Green Finance and InvestmentISSN 2409-0336 (print)ISSN 2409-0344 (online) Photo credits:Cover © kittirat roekburi/Shutterstock.com. © OECD/The World Bank 2024. Attribution 3.0 IGO (CC BY 3.0 IGO) This work is made available under the Creative Commons Attribution 3.0 IGO licence. By using this work, you accept to be bound by the terms of this licence(https://creativecommons.org/licenses/by/3.0/igo/). 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 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 and the World Bank. The opinions expressed andarguments employed in this adaptation are the sole responsibility of the author(s) of the adaptation, are not endorsed by the OECD or by the World Bank, and should not be reportedas representing the official views of the OECD or of its Member countries, or of the World Bank. 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 for You must not use the OECD’s or the World Bank’s