A NEW phrase, “range anxiety”—the fear that an electric vehicle (EV) will run out of power before it reaches a charging-point—entered the Oxford English Dictionary in 2013.
At the time a Nissan LEAF, the world’s best-selling EV, could travel only 120km between charges. A car with a full tank of fuel will travel 650-800km between refills. A motorist relying on batteries has to find a public charger, a rare sight in 2013, or plug in at home to cover the same distance. Range anxiety has not gone away as EVs have advanced. But the problem now feels much more soluble.
Many governments are pushing hard to replace the internal combustion engine (ICE) with cleaner EVs—this summer both Britain and France said that by 2040 new cars completely reliant on petrol or diesel will be illegal. By 2050, half the cars on the road globally, a billion in total, will be battery-powered, reckons Morgan Stanley, a bank.