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

Year Value Rank Change Change,%
2020 5.92 197 -0.0918 -1.53%
2019 6.01 198 -0.14 -2.28%
2018 6.15 197 -0.0513 -0.828%
2017 6.2 196 +0.317 +5.38%
2016 5.88 197 +0.408 +7.45%
2015 5.48 200 -0.0415 -0.752%
2014 5.52 199 +0.112 +2.07%
2013 5.41 200 +0.166 +3.17%
2012 5.24 200 -0.0411 -0.779%
2011 5.28 200 -0.237 -4.3%
2010 5.52 200 -0.135 -2.38%
2009 5.65 200 -0.112 -1.94%
2008 5.76 200 -0.0916 -1.56%
2007 5.86 200 -0.0742 -1.25%
2006 5.93 200 -0.0594 -0.992%
2005 5.99 200 -0.0551 -0.912%
2004 6.04 200 -0.0552 -0.905%
2003 6.1 200 -0.0491 -0.798%
2002 6.15 200 -0.0368 -0.594%
2001 6.19 200 -0.0182 -0.293%
2000 6.2 200 +0.0745 +1.21%
1999 6.13 200 +0.191 +3.21%
1998 5.94 200 +0.238 +4.17%
1997 5.7 200 +0.215 +3.91%
1996 5.49 200 +0.123 +2.28%
1995 5.36 200 +0.0498 +0.938%
1994 5.31 200 +0.0406 +0.769%
1993 5.27 200 +0.0276 +0.527%
1992 5.25 200 +0.011 +0.211%
1991 5.23 200 -0.00922 -0.176%
1990 5.24 200

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