I've been watching the math of batteries and cargo ships and we may not be too far from shipping electrons generated in the Sahara to the UK and Europe at a reasonable price. That totally changes the game if you have cargo ships moving to where the power will be needed. I can imagine these ships going to where the weather is predicted to cause an issue to help even out the grid and just in general creating a responsive base load for the world. It sounds like sci-fi, but with the direction batteries have gone it isn't that crazy anymore.