131 million in U.S. live in areas with unhealthy pollution levels, lung association finds

Nearly 40% of people in the U.S. are living in areas with unhealthy levels of air pollution and the country is backsliding on clean air progress as the effects of climate change intensify, according to a new report from the American Lung Association. The organization’s report — its 25th annual analysis of the “State of the Air” in the country — found that between 2020 and 2022, 131 million people were living in areas with unhealthy levels of air pollution. The figure increased by nearly 12 million since the last survey a year ago. The report also found that people in the…