The Independent Integrity Unit investigates allegations of fraud, corruption, misconduct, and other Prohibited Practices in GCF-funded activities. Anyone is empowered to report in good faith and without fear of retaliation.




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Latest updates


15 Jan 2024

Integrity Champions Spotlight: Profonanpe


11 Dec 2023

IIU Promotes Integrity Best Practices and Stakeholder Engagement at COP28

Press release

09 Dec 2023

IIU Commemorates the 20th Anniversary of International Anti-Corruption Day


06 Dec 2023

Integrity Champion Spotlight: Environmental Investment Fund of Namibia


27 Nov 2023

Integrity Champion Spotlight: Ministry of Environment Rwanda


16 Nov 2023

IIU Participates in Climate Finance Integrity Panel During 2023 Conference of International Investigators

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