On US television news this autumn, wildfires and hurricanes have replaced terrorism and — mostly — even mass shootings as primetime content. Climate change is making natural disasters more frequent, and more Americans now live in at-risk areas. But meanwhile, Donald Trump argues on Twitter about what he supposedly said to a soldier’s widow. So far, Trump is dangerous less because of what he says (hot air) or does (little) than because of the issues he ignores.
He’s not alone: politics in many western countries has become a displacement activity. Most politicians bang on about identity while ignoring automation, climate change and the imminent revolution in medicine. They talk more about the 1950s than the 2020s. This is partly because they want to distract voters from real problems, and partly because today’s politicians tend to be lawyers, entertainers and ex-journalists who know less about tech than the average 14-year-old. (Trump said in a sworn deposition in 2007 that he didn’t own a computer; his secretary sent his emails.) But the new forces are already transforming politics.
Ironically, given the volume of American climate denial, the US looks like becoming the first western country to be hit by climate change. Each new natural disaster will prompt political squabbles over whether Washington should bail out the stricken region. At-risk cities such as Miami and New Orleans will gradually lose appeal as the risks become uninsurable. If you buy an apartment on Miami Beach now, are you confident it will survive another 30 years undamaged? And who will want to buy it from you in 2047? Miami could fade as Detroit did.