Yes they do, they are going to be forbidden next year I think.This is my 3rd winter with nonstudded and it is fine.
The roads is a problem but it is the particles studs emit as they wear down which is the big problem, it is as bad as diesel particles.
+1.5° C and windy today, I rather have -5 to 10 and no wind.
Dont all the studded tyres and stuff chew up the roads over there?