The Archbishop of Canterbury on Monday said he was “unequivocally” sorry for suggesting that failure to stop climate change could bring about as grave a result as that of Nazi war crimes. Justin Welby said he meant to highlight the gravity of global warming as world leaders met in Scotland to discuss action on climate change at the COP26 summit. He was wrong to draw a comparison with Nazi atrocities, he added. The Holocaust came close to wiping out the entire Jewish population in Europe. Before the Nazi takeover of power in 1933, Europe had a vibrant, established, and diverse...