California, by far, has the worst air quality in the U.S. It causes all kinds of health problems (asthma and allergies) and is a massive drain on the economy. 9 out of the top 20 cities with the worst air quality are in California.
Click here to cancel reply.
Sorry,At this time user registration is disabled. We will open registration soon!
Don't have an account? Click Here to Signup
© Copyright GreenAnswers.com LLC