Most of the those problems are fully solved. In fact the the biggest event in green energy is pushing back from the anti-hydrogen nonsense and just start invest

Most of the those problems are fully solved. In fact the the biggest event in green energy is pushing back from the anti-hydrogen nonsense and just start investing. A good example of this is Fortescue industry and JCB. They've pretty much stopped caring about the criticisms and have begun investing billions of dollars.