Comment by andriamanitra

Where did you get the idea that EVs have caused it? As far as I know the amount of road dust from EVs is within the same ballpark so the claim that it has led to overall higher pollution levels sounds inconceivable. I can't even find sources that indicate high pollution levels in Oslo besides a Bloomberg article that says the situation has actually improved in recent years. [1] On the contrary Oslo seems to be doing comparatively well according to the air quality data from iqair. [2]

[1] https://www.bloomberg.com/news/articles/2025-04-11/why-oslo-...

[2] https://www.iqair.com/us/norway/oslo/oslo