International Renewable Energy Agency (IRENA, Abu Dhabi-headquartered global intergovernmental organization, ~170 member states) has faced sustained scrutiny over the contested historic IRENA's Masdar City Abu Dhabi headquarters affiliated with UAE state-controlled Mubadala/Masdar customer compliance practices affecting institutional creditor governance complexity, plus the contested 2024 sustained scrutiny over IRENA's UAE COP28 host country relationship affecting institutional credibility.