Car emissions

Car emissions are heavily and increasingly regulated to the detriment of the economy and energy efficiency. Air quality has more to do with geography and the frequency of forest fires than with car emissions, as nowhere in heavily regulated California is the air quality in the top ten nationwide.[1]

## References[edit]

1. ↑ https://www.realtor.com/news/trends/big-cities-with-best-and-worst-air-quality/