&gt; First world demand for renewables will continue to drive down costs, allowing third world countries to piggyback off the cost savings. Remember how Africa leapfrogged with cell phones instead of land lines? Imagine battery packs and solar roofs in every home instead of traditional utilities. It&#x27;s already feasible with current economics.<p>I think the real advantage in places like China, Tanzania, Kenya, etc, is they don&#x27;t seem to have half of their political class entrenched in the idea that they need to crush renewables because of an unholy alliance of their business backers (the Kochs, Murdoch, etc) and the portion of the population who are apparently pro pollution because they hate hippies or something.