solar is bieng deployed very quickly in many parts of the world, and at wildly different scales. Sodium batteries and high density capacitors and a long list o

solar is bieng deployed very quickly in many parts of the world, and at wildly different scales. Sodium batteries and high density capacitors and a long list of other chemical,heat and mechanical, energy storage and conversion technologies are maturing quickly. Anybody or any country that is lagging will get out competed in a world where fossil fuels costs can only rise. Hydrogen is complicated by it's physical properties, of bieng so tiny and light, that containing it during storage and transfer is still very difficult and expensive. Liquid solid, and gasious, Hydrocarbon fuels are tied to large ,complicated and expensive industrial operations, with feed stocks that require huge field operations, that NOBODY wants. Solar just sits there, a "solar spill" is just another sunny day.Realy realy hard to compete.