The production emits a lot of greenhouse gasses, and requires a lot of ressources.
Same goes for the infrastructure.
EVs perpetuate car dependence, making it difficult to choose green modes transport.
The space they take up, pushes everything further apart, making every other mode of travel less climate-friendly, because people have to travel further.
Better than ICE cars for the environment, in the same way that a commercial plane is better than a private one.