I saw a new piece, I think that it was in the Guardian online, from some numpty again bashing the idea of using hydrogen. This time the argument was complaing that there would still be a reliance on ICE vehicles.
But that is exactly what I would want. Use hydrogen instead of petrol, and perhaps diesel if it could be made to work in a diesel engine, and keep the perfectly good vehicles that are powered by internal combustion engines. The idea of trying to scrap millions of ICE vehicles around the world just be replaced with new electric vehicles makes no sense to me at all. Especially when you consider all of the pollutants that will be generated by scrapping the vehicles. Surely, any right-minded person would rwalise that there has to be a solution whereby existing vehicles can be economically kept but just converted to run on another fuel.
GeorgeB is probably correct in saying that those who shout loudest, despite not necessarily being right, win the argument by drowning out any alternatives.
When you watch a lot of "successful" politicians on television you see them doing exactly this when being asked difficult questions - they start to talk loudly, constantly, and never-endingly, preventing the questioner being able to repeat the question.
On an aside, I wonder what it is like to have a dogma ??? I wonder if I could get one over the weekend and show everyone I know ? Although as I know only three people it probably isn't worth my while. Bugger. And I really did always want a dogma, especially an English Mastiff dogma !!!!
Pierre3.