Reality is complex. Here are a few scientific facts about air pollution and air quality. Not all kinds of air pollution will decrease.
The lockdown of various cities in the Chinese province of Hubei has an impact on air quality, clearly perceptible from space.
BIRA-IASB received official ICOS (Integrated Carbon Observation System) label for the Maïdo station on Reunion Island.
Space-based measurements indicate that Central Africa is a global hotspot of formaldehyde (H2CO).