π³πΊ Niue Environment - Air Quality, Renewable Energy & CO2
π³πΊ Niue
NU / NIU #226
π ENVIRONMENTAL OVERVIEW
PM2.5 (2019)
6.7 Β΅g/mΒ³
π¨ AIR QUALITY
PM2.5 Concentration
6.7 Β΅g/mΒ³
WHO Guideline
5.0 Β΅g/mΒ³
vs WHO limit
1.3x above guideline
Assessment
Good air quality