In Part I, I showed how most people have little understanding of the complex issues of global power transition from fossil fuels to renewables, and may jump to false and dangerous conclusions colored green by ignorance. In Part II, I demonstrated that if humans continue to outdo rabbits in procreation, no energy transition strategy will ever succeed and the entire planet will become a miserable, Mordor-like dump with most nature extinct. Here I will sketch the gargantuan scale of nonrenewable resources necessary to make the "Green New Deal" plausible. Some of these resources are already depleted or miners cannot produce them fast enough to keep you happy. Thus, you will not be pleased with what you read, but I am not alone . And by the depleted resources I mean not only the rich ores, easy oil and natural gas, but also the tropical and boreal forests, tundra, the Midwestern soil disappearing fast into the Gulf of Mexico in exchange for the "renewable"