Why the electric SUV boom is a problem for climate, health and equity

Governments and car manufacturers sell electric cars as the future of green transport. But a less visible trend is challenging this story: many electric cars are getting bigger.

The International Energy Agency recently reported that larger models, including sports utility vehicles (SUVs), are taking up a major share of electric car markets.

In China, electric SUVs accounted for more than 60% of electric car sales in 2025. In Europe, SUVs accounted for almost 75% of electric models in 2025. In the US, the figure was even higher, at more than 85%.

SUV emissions are now so large that, if all SUVs were a country, they would be one of the world’s five biggest CO₂ emitters. The problem with SUVs is not only their tailpipe emissions. It is also their size, weight, cost and the way they reinforce car-dependent lifestyles.