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


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


13 Nov 2023

IIU Hosts Integrity Capacity Building Session During Africa Regional Dialogue


17 Oct 2023

IIU Head Karen Ernst Discusses Fight Against Corruption in Climate Action at 29th Lisbon Forum


18 Sep 2023

IIU Successfully Concludes its 2nd Integrity Forum

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