Maine air has become noticeably cleaner during pandemic, experts say – Mayewski & Birkel

ORONO (BDN) — Next time you go outside in Maine, you may want to take a good look at the sky. Experts say that in the past few weeks, the air has become cleaner, and the atmosphere has become noticeably clearer. These changes have been linked to the nationwide shutdown due to the COVID-19 pandemic, read more Maine air has become noticeably cleaner during pandemic, experts say – Mayewski & Birkel