Norway Norway, PM2.5 air pollution, mean annual exposure (micrograms per cubic meter)

Year Value Rank Change Change,%
2020 6.06 196 -0.325 -5.1%
2019 6.38 194 -0.315 -4.7%
2018 6.7 195 +0.175 +2.68%
2017 6.52 194 +0.291 +4.67%
2016 6.23 195 -0.522 -7.72%
2015 6.75 191 -0.341 -4.8%
2014 7.09 190 +0.0652 +0.928%
2013 7.03 189 -0.279 -3.83%
2012 7.31 189 -1.35 -15.6%
2011 8.66 181 +0.81 +10.3%
2010 7.85 182 -0.0424 -0.538%
2009 7.89 184 -0.114 -1.43%
2008 8.01 184 -0.166 -2.03%
2007 8.17 184 -0.199 -2.37%
2006 8.37 183 -0.211 -2.46%
2005 8.58 183 -0.301 -3.39%
2004 8.88 183 -0.424 -4.56%
2003 9.31 183 -0.463 -4.74%
2002 9.77 182 -0.417 -4.09%
2001 10.2 181 -0.286 -2.73%
2000 10.5 180 -0.166 -1.56%
1999 10.6 180 -0.128 -1.18%
1998 10.8 180 -0.112 -1.03%
1997 10.9 179 -0.12 -1.09%
1996 11 175 -0.151 -1.35%
1995 11.2 175 -0.175 -1.54%
1994 11.3 174 -0.177 -1.54%
1993 11.5 174 -0.181 -1.55%
1992 11.7 174 -0.186 -1.57%
1991 11.9 174 -0.192 -1.59%
1990 12.1 174

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