Dang, Hai-Anh H.; Trinh, Trong-Anh - 2020
, a lower-middle income country with worsening air pollution. Employing the Regression Discontinuity Design method to … analyze a rich database that we compile from satellite air pollution data and data from various other sources, we find the …Little evidence currently exists on the effects of COVID-19 on air quality in poorer countries, where most air …