In Europe they can't drive normal cars before 18. They will be able to to so after 17 if accompanied by an adult and will be subject to a probation period of 2 years after taking the test. Also speed "limitiers" will be required in all new vehicles after 2024. Most of these would probably be audible nags, like the one that beeps if one drives without the seatbelt.
https://transport.ec.europa.eu/news-events/news/european-com...