Table 3.
Acquisition of data of NO2 emissions across various regions of the world.
| Agency | Location | Reduction (%) | Satellite | Source |
|---|---|---|---|---|
| NASA and ESA | Wuhan | 30 | Aura and Sentinel-5P | (NASA 2020) |
| ESA | China | 20 to 30 | Sentinel-5P | (ESA 2020) |
| ESA | Europe | 20 to 30 | Sentinel-5P | (ESA 2020) |
| NASA | USA | 30 | Aura | (NASA 2020) |
| ESA | Italy | 20 to 30 | Sentinel-5P | (ESA 2020) |
| ESA | France | 20 to 30 | Sentinel-5P | (ESA 2020) |
| ESA | Spain | 20 to 30 | Sentinel-5P | (ESA 2020) |