Unfortunately, this young chancellor is mesmerised by the aura of St Greta. He totally buys into the whole armageddonist vision of the global warming religion. No doubt he believes he has single-handedly saved the planet with this ill-judged announcement. He will learn ... but too late for many of our familiar airlines and airports. Sajid Javid was much more pragmatic. Real pity he has returned to the back benches.