PM2.5 air pollution, mean annual exposure (micrograms per cubic meter)
1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
Белиз | 28,41 | 27,20 | 24,75 | 22,63 | 25,02 | 23,71 | 26,87 | 26,77 | 27,56 | 25,61 | 26,18 | 26,75 | 26,15 | 28,65 |
Коста-Рика | 20,72 | 21,38 | 20,08 | 17,60 | 19,43 | 17,94 | 18,49 | 17,55 | 17,66 | 16,90 | 17,17 | 15,13 | 13,38 | 14,31 |
Доминиканская Республика | 17,76 | 19,07 | 18,16 | 17,54 | 17,47 | 17,65 | 17,66 | 18,94 | 19,96 | 19,25 | 19,12 | 19,59 | 19,50 | 19,83 |
Сальвадор | 33,25 | 32,89 | 27,70 | 23,83 | 27,56 | 24,26 | 25,80 | 23,56 | 23,94 | 22,76 | 22,11 | 21,09 | 18,27 | 20,03 |
Гватемала | 40,93 | 37,47 | 30,66 | 26,65 | 30,28 | 27,30 | 29,09 | 26,73 | 27,40 | 25,22 | 25,18 | 23,22 | 20,21 | 21,64 |
Гондурас | 32,01 | 31,22 | 27,77 | 23,60 | 27,55 | 24,21 | 26,21 | 24,20 | 24,69 | 22,88 | 22,06 | 20,52 | 18,14 | 20,31 |
Никарагуа | 24,94 | 25,41 | 24,42 | 20,63 | 23,01 | 20,42 | 22,19 | 20,34 | 20,81 | 19,66 | 19,20 | 17,52 | 14,98 | 16,81 |
Панама | 18,59 | 19,08 | 17,62 | 15,13 | 15,89 | 14,68 | 15,39 | 14,86 | 14,77 | 13,87 | 13,84 | 13,21 | 11,88 | 11,47 |