Ah I see, no I wouldn't mean to take it as the IMF although they may have been part of the loan. A big chunk of the money is from climate investment funds (CIFs), which come from IFIs, of which in particular the regional IFI, the African Development Bank, in addition to private loans from Saudi Arabia and Germany. In fact it's co-owned by some of those companies, e.g. the saudi ACWA Power, the Spanish TSK etc.

Anyway, it doesn't matter as indeed all of those could be dollar denominated. I don't know if they are. It's extremely common for, particularly in english/international reporting, numbers to be reported in dollar equivalents. Whether that's the actual denomination of the loan I don't know. I do know Morocco struggles deeply with hard currency scarcity, particularly in the realm of necessary energy imports every year, so they're well aware of the issues surrounding obligations in foreign currency denominations. There's a lot of fluff pieces on this project but sadly little deep insight in how it's all structured.

Thanks for the book reference. I'd not read it but I've been introduced to the issue in college classes many times, it features heavily in international political economy classes for example of which I took a few. I hope to find some time this semester to look into all the resources you linked me, thanks for that!