Volvo just became the first big carmaker to go all electric. If followed by other auto giants, even partially, that could have big implications down the road for climate change policy, oil demand, and the geopolitics of energy.
Volvo said Wednesday that it will phase out models that only have gasoline-powered engines, the kind that have powered most passenger cars since the Swedish-based carmaker got into business in 1927. Instead, starting in 2019, each Volvo will be either a hybrid — combining an electric motor with a small gasoline engine — or a pure electric vehicle.