
The sport utility vehicle, or SUV, and its spin-off class known as the crossover or CUV, are now the most popular types of vehicles. In the UK, they account for more than half of all new cars sold, and the story is similar the world over.
Yet SUVs are controversial and have recently been targeted by a sustained campaign by activists who have deflated their tyres overnight, citing their carbon emissions, air pollution and danger to pedestrians. The group, called Tyre Exinguishers, says: “We want to make it impossible to own a huge polluting 4x4 in the world’s urban areas.”