China
Temas
Meio ambiente
Emissões
PM2.5 air pollution, mean annual exposure
47,67
(micrograms per cubic meter) em 2019
Data
Valor
Modificar, %
2019
47,67
-3,25%
2018
49,28
-1,31%
2017
49,93
-3,22%
2016
51,59
-8,22%
2015
56,20
-6,75%
2014
60,27
-4,77%
2013
63,29
7,44%
2012
58,91
0,86%
2011
58,41
9,61%
2010
53,29
3,36%
2005
51,55
1,55%
2000
50,76