I’m definitely curious about the self cleaning property, and how easily it is to produce (is the process sustainable, toxic, expensive reagents, etc.) That was the biggest issue with a lot of the previous radiative cooling surfaces. If I have time I’ll try to read into it more.
There was a neat video on how to make your own from readily available material, but not from cellulose, but it had issues with being clean and application onto surfaces. https://m.youtube.com/watch?v=KDRnEm-B3AI&t=1s
It’s so frustrating to read anything about IMF loans because most summaries are all euphemistic economic jargon. Then you read past the summary and while the material is still opaque, they’ll have snippets where they explain in plain language what they want.