Yet again, some of China’s air quality PM 2.5 readings are off the chart. Literally, and this is really terrible for people’s health. PM 2.5 measures air pollution particles smaller than 2.5 microns, which when inhaled are too small for the body to remove, so they stay there forever.
China needs to do much better to protect the health of citizens. Pollution report
Air Quality PM2.5 2018 Dec 02 10:00 Toronto time, readings for China: Xi’an 592, Beijing 268 vs Toronto at 17. Terrible for your health.
Air Quality PM2.5 2018 Dec 02 16:00 Toronto time readings for China: Xi'an 739, Beijing 453 vs Toronto at 34. Terrible for your health.
Air Quality PM2.5 2018 Dec 04 22:00 Toronto time readings for China: Xi'an 245, Beijing 86 vs Toronto at 5. Terrible for your health.
I use the AQICN.org site for my Chinese multi-city display.