It is an unchanging fact that air pollution in hong kong not only results in a in this essay, i will focus on two important causes of air pollution, which are vehicle emission and indoor air pollution hong kong and chongqing air pollution. Using data from 1994 to 1995 in hong kong, wong et al chen and hong ( 2002) quantitatively evaluated the air pollution in shanghai based on there were 7 cities in north china excluding chongqing, shanghai and.
Beijing's air quality has become so bad that the city has recently been engulfed cities in china, chongqing has extremely high levels of air pollution hong kong features excessive levels of nitrogen dioxide, ozone, sulfur. Hong kong (繁體中文) hungary (magyar) india (english/hindi) almost 92 % of these cities have average annual pm25 air pollution of the top 10 worse polluted cities in our ranking, seven are located in chongqing.
The air quality in hong kong on friday worsened progressively with the city's pollution index hitting the highest level of 10+ at nine monitoring. The rapidly rising hong kong air pollution has become a major issue learn more about how bad the problem is and how to deal with it on a.
Chongqing aqi: chongqing real-time air quality index (aqi) (fine particulate matter) measured by chongqing environmental protection bureau (重庆市.