The power station in Zaporizhia has served as an impromptu military base for Russian forces—but danger is mounting and there are signs that troops may soon give it up. The sportswear-industry boom that has much of the world wearing high-performance kit may soon come to an end. And why teenage angst is such a good fit for horror films. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer Hosted on Acast. See acast.com/privacy for more information.