for more let's bring in joy doreen bierbauer joins us in nairobi so africa is great fast as we know and so is energy demand investment is needed says this report and it mentions an annual 120000000000 dollars well that's not something that all countries half of their publics costs right. a lot of african countries largely depend on concession loans and grants as well from international body like the i.m.f. or the world bank and they're also the richest countries of the g. 7 countries like russia and germany and so we've seen many of these developed countries as well chipping in to help africa meet some. pressing demands for infrastructure development as well so we can actually counted at least the africa can of poor. care of last of its development to the needs at the moment so what kind of interest do those donors be it countries including countries probably like china or also private investors what sort of interest do they actually have in africa's energy sector. most of the donor countries or in this case international bodies are leaning towards renewable energy solutions when the ar