PM2.5 air pollution in Marshall Islands
The average concentration of fine particles (PM2.5) in Marshall Islands was 6.4 micrograms per cubic metre in 2023. The value for 2023 is the lowest in the series, which starts in 2010.
Marshall Islands, 2023
6.4
Change from 2022
−8.2%
Position in 2023
186th of 212
PM2.5 air pollution in Marshall Islands over time
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Marshall Islands
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
Micrograms per cubic metre. Source: World Health Organization, Global Health Observatory. Gaps mean no published value; points are not joined across missing years.
| Period | Marshall Islands |
|---|---|
| 2023 | 6.4 µg/m³ |
| 2022 | 6.9 µg/m³ |
| 2021 | 6.9 µg/m³ |
| 2020 | 6.9 µg/m³ |
| 2019 | 6.7 µg/m³ |
| 2018 | 6.4 µg/m³ |
| 2017 | 6.9 µg/m³ |
| 2016 | 7.1 µg/m³ |
| 2015 | 7.1 µg/m³ |
| 2014 | 6.9 µg/m³ |
| 2013 | 7.6 µg/m³ |
| 2012 | 7.4 µg/m³ |
| 2011 | 7.3 µg/m³ |
| 2010 | 7.8 µg/m³ |
A dash means no value was published for that period.
In short
- That is a change of −8.2% from 6.9 µg/m³ in 2022.
- Since 2013, when it was 7.6 µg/m³, the figure has changed by −16.0%.
- Among the 212 countries with data for 2023, Marshall Islands has the 186th highest value.