The Archbishop of Canterbury apologised today for suggesting climate change could be a “genocide on an infinitely greater scale” than that commited by Nazi Germany. Justin Welby made the rare public withdrawal of his remarks after he said world leaders will be “cursed” if they do not deal with climate change. Speaking to the BBC ’s political editor Laura Kuenssberg, he said: “People will speak of them in far stronger terms than we speak today of the politicians of the 30s, of the politicians who ignored what was happening in Nazi Germany. “Because this will kill people all around the...