#Shenzhen's air quality has consistently met #EU standards this year. The city’s air quality index ranked No. 4 in the country from January to May. Haikou, Lhasa and Zhuhai took the top three places.
It is the first city in the country to control pollution from shipping, analyze origins of the PM2.5 and replace all the old public buses and taxis with electric ones.
Shenzhen is also the only city in the country that has prohibited the burning of highly polluting fossil fuels and the bulk use of coal as well as general industrial coal.
What is responsible for the relative good air quality of the city as compared to the others??
What would you recommend the others do to increase their air quality??
What are the basics of comparison ??
It is the first city in the country to control pollution from shipping, analyze origins of the PM2.5 and replace all the old public buses and taxis with electric ones.
Shenzhen is also the only city in the country that has prohibited the burning of highly polluting fossil fuels and the bulk use of coal as well as general industrial coal.