The thing with the air quality is that others can measure it too, or even see from the space. https://dialogue.earth/en/pollution/how-climate-change-complicate

The thing with the air quality is that others can measure it too, or even see from the space. https://dialogue.earth/en/pollution/how-climate-change-complicates-chinas-battle-for-blue-skies/ https://dialogue.earth/en/pollution/how-climate-change-compl...