European bans on vehicles with engines should exempt collector cars: study

W116 Mercedes-Benz S Class (1972 to 1980)Numerous European countries have rolled out target years in which they plan to ban the sale of new cars powered by internal-combustion engines. At the same time, many European cities have introduced car-free zones in highly congested or polluted areas—which has led to worries that collector-car owners would be left on the sidelines as more...