South Asia engulfed with smoke
Multiple agricultural fires are ongoing in South Asia.
They are causing high levels of PM2.5, which creates numerous air pollution hotspots. In Laos, the smoke clouds have led to dangerously poor air quality, forcing schools to close. One of the Copernicus Sentinel-3 captured the thick smoke cloud on 4 April, highlighting the widespread impact of the fires.
Through its satellite data and Services, Copernicus enables the monitoring of the effects of wildfires, such as smoke plumes and air quality impacts.