Mother BonesApr 21, 2024
Remember how air pollution dipped in 2020 when people weren't driving 
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@_L1vY_ Not to mention air traffic https://www.flightradar24.com/blog/then-and-now-visualizing-covid-19s-impact-on-air-traffic/
Then and now: visualizing COVID-19’s impact on air traffic | Flightradar24 Blog

We've created some ‘before and after’ images showing the impact on air traffic around the world as flight activity declines due to COVID-19.

Flightradar24 Blog
Apr 21, 2024 at 10:26amWeb