I believe there are quite a few Volvos that, when used in dense urban environments, emit cleaner air from the exhaust than they ingest. https://www.volvocarsmi

I believe there are quite a few Volvos that, when used in dense urban environments, emit cleaner air from the exhaust than they ingest. https://www.volvocarsmississauga.com/en/news/view/how-does-the-2025-volvo-ex40-s-air-purification-system-work-in-city-traffic-/143404#:~:text=You%20can%20schedule%20pre%2Dcleaning,You%20Monitor%20Air%20Quality%20Levels? https://www.volvocarsmississauga.com/en/news/view/how-does-t...