
According to a report in Carbon Brief, it was found that industrial operations in quarantine were reduced Comparison with normal conditions. By way of illustration, Oil refinery operations in Shandong province were at their lowest performance since 2015. In the last four years, Average coal consumption at power plants reached its lowest level. As a result, carbon dioxide CO2 emissions decreased by about 25 percent in the two weeks following the Lunar New Year in comparison with 2019. although, that decline in CO2 emissions for two weeks would only reduce annual totals by about 1 percent.

This shows the positive impacts of the lockdown due to corona virus outbreak which have led to decrease the Co2 emissions which decreased the air pollution rates.
Unfortunately, this decrease in is affecting the annual rates of emissions with a very small ratio, so in general, the CO2 emissions rates will still increase by maybe with a slight smaller rate.
