Fairbourne is a tiny Welsh village of only 700 people, tucked between mountains and the Irish sea. Founded around 1865, the pace is so slow that "Dragon's Teeth" tank traps from World War II still dot the beach to fend off a German invasion that never came. There's nothing particularly outstanding about Fairbourne to attract visitors. It's just a lovely little place to live. Or it was. In 2014, the authorities decided that Fairbourne was at high risk of flooding from climate change. Let's just ponder that for a moment. Seven years have gone by since the arbitrary decision that...