The problem is at least partially due to the way that "renewable energy" has been fixated on wind and solar generation, and now it will save the world, without a trace of consideration for the fact that neither of these can be dispatchable, and with the same availability that nuclear and fossil-fuel generation have, without battery storage that would be orders of magnitude more expensive than the wind and solar generation facilities -- but the 'green' pravda is that both wind and solar have become cheaper than fossil fuel, yet has nothing to say about how cheap it is during calm weather, overcast, and night, all of which tank wind and/or solar production. We can't expect to deliver to continuous demand with intermittent supply, and the baseless NIMBYism that keeps reliable nuclear generation from being built without cost-prohibitive legal battles just makes the goal more unobtainable.