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

Year Value Rank Change Change,%
2020 8.5 181 -0.934 -9.9%
2019 9.43 175 +0.0782 +0.836%
2018 9.36 178 -0.492 -5%
2017 9.85 174 -0.0643 -0.649%
2016 9.91 174 +0.91 +10.1%
2015 9 180 -0.0657 -0.725%
2014 9.07 178 -0.588 -6.09%
2013 9.66 177 -0.164 -1.67%
2012 9.82 176 -0.664 -6.33%
2011 10.5 177 +1.49 +16.5%
2010 9 181 -0.0931 -1.02%
2009 9.09 181 -0.229 -2.46%
2008 9.32 181 -0.289 -3.01%
2007 9.61 180 -0.274 -2.77%
2006 9.88 180 -0.183 -1.82%
2005 10.1 180 -0.113 -1.11%
2004 10.2 180 -0.108 -1.05%
2003 10.3 181 -0.0903 -0.871%
2002 10.4 180 -0.0618 -0.592%
2001 10.4 180 -0.022 -0.21%
2000 10.5 181 +0.041 +0.394%
1999 10.4 181 +0.105 +1.02%
1998 10.3 181 +0.147 +1.45%
1997 10.2 181 +0.168 +1.68%
1996 10 183 +0.166 +1.69%
1995 9.83 182 +0.173 +1.79%
1994 9.66 183 +0.201 +2.13%
1993 9.46 183 +0.225 +2.44%
1992 9.23 184 +0.246 +2.73%
1991 8.99 187 +0.262 +3.01%
1990 8.73 189

Charts