California’s reign as the U.S. state with the worst air pollution continues, with Los Angeles again the nation’s smoggiest metro area, according to a new report released Wednesday.
Read more: https://bit.ly/2IYvi8N
California’s reign as the U.S. state with the worst air pollution continues, with Los Angeles again the nation’s smoggiest metro area, according to a new report released Wednesday.
Read more: https://bit.ly/2IYvi8N