On average, Provo and Ogden are nation’s worst air polluters, study says

Provo is the worst polluting city in the United States, according to a new study, and Ogden is second on the list.That’s according to the website MagnifyMoney.com, which compared the average household carbon footprint in the nation’s 200 largest metro areas and found households in the two Utah cities emitted an average of 10.55 and 10.16 metric tons of CO2 emissions per year. Salt Lake City (9.14 metric tons) ranked 79th on the list.“Not surprisingly, we found that cities with