About 1.8 million battery-electric and plug-in hybrid vehicles were registered worldwide in May, up 3% from a year earlier and extending growth to a third straight month.
Europe drove the increase with registrations up 23% to roughly 415,000, helped by government subsidies and high fuel prices.
China, still the largest market, fell 9% to about 987,000 after trade-in support was withdrawn and an EV purchase tax break expired earlier this year.
North America posted the steepest drop, down 26% to around 123,000, as the U.S. federal EV tax credit ended and policy shifted toward combustion-engine and hybrid production.
Through the first five months of 2026, global EV registrations were up 0.9% from a year earlier, underscoring uneven demand shaped increasingly by regional policy.