andrew.kimmel@gmail.com
Don't get your hopes up — the dip isn't likely to last.https://bit.ly/3g3WpgN
Except not really. NPR conducted research that showed minimal decreases in pollution, even with sharp drops in personal vehicle use. They found commercial trucks/refineries (which remained operational) are still keeping pollution levels high.https://www.npr.org/sections/health-shots/2020/05/19/854760999/traffic-is-way-down-due-to-lockdowns-but-air-pollution-not-so-much …
