Volvo claims first system to assess PM2.5 air quality inside vehicle cabin

Volvo Advanced Air CleanerShelter-in-place orders during the early stages of the coronavirus pandemic briefly created the best air quality in decades, but forest fires on the West Coast of the United States have taken things in a drastically different direction. That makes Volvo's announcement of in-car air-quality monitoring this past week depressingly timely. Volvo's...