PM2.5 air pollution in Kiribati in 2023 — 3.9 µg/m³. Ranked 5 in the world out of 200. Since 1990, the indicator has fallen by 16.9%.
1990–2023 · µg/m³
How the value compares with the world and the groups this territory belongs to: Kiribati
| Year | µg/m³ | Change | Change, % |
|---|---|---|---|
| 2023 | 3.9 | +0.1 | +3.75% |
| 2022 | 3.7 | +0.3 | +7.69% |
| 2021 | 3.5 | −0.6 | −14.8% |
| 2020 | 4.1 | −1.5 | −26.35% |
| 2019 | 5.5 | +1.6 | +41.65% |
| 2018 | 3.9 | +0.1 | +1.43% |
| 2017 | 3.8 | +0.2 | +6.03% |
| 2016 | 3.6 | −2.2 | −37.83% |
| 2015 | 5.8 | +1.4 | +31.36% |
| 2014 | 4.4 | −0.2 | −4.4% |
| 2013 | 4.6 | +0.1 | +2.64% |
| 2012 | 4.5 | +0.3 | +6.86% |
| 2011 | 4.2 | −0.3 | −6.32% |
| 2010 | 4.5 | −0.8 | −14.59% |
| 2009 | 5.3 | +0.6 | +11.83% |
| 2008 | 4.7 | +0.1 | +3.05% |
| 2007 | 4.6 | −0.3 | −5.63% |
| 2006 | 4.9 | −0.1 | −2.71% |
| 2005 | 5 | +0.4 | +7.96% |
| 2004 | 4.6 | −0.4 | −7.93% |
| 2003 | 5 | +0.3 | +5.5% |
| 2002 | 4.8 | −0.6 | −10.6% |
| 2001 | 5.3 | +0.3 | +5.72% |
| 2000 | 5 | +0.1 | +1.75% |
| 1999 | 5 | +0 | +0.78% |
| 1998 | 4.9 | +0 | +0.79% |
| 1997 | 4.9 | +0 | +0.79% |
| 1996 | 4.8 | +0.1 | +2.87% |
| 1995 | 4.7 | −0.1 | −1.22% |
| 1994 | 4.8 | +0 | +0.81% |
| 1993 | 4.7 | +0 | +0.82% |
| 1992 | 4.7 | +0 | +0.83% |
| 1991 | 4.6 | −0 | −0.21% |
| 1990 | 4.7 | — | — |
The same indicator for neighboring countries — with links to their pages
The mean annual concentration of suspended particles smaller than 2.5 micrometers, weighted by population — that is, the concentration residents are actually exposed to rather than the average across the territory. The WHO guideline of 2021 is no more than 5 µg/m³; in the most polluted countries values exceed it more than tenfold.
Source: Global Health Observatory (WHO), license CC BY-NC-SA 3.0 IGO.
How many deaths per 100,000 people are attributed to dirty air — outdoors and in the home.
Emissions CO2 emissionsAnnual carbon dioxide emissions from burning fuel and producing cement.
Demography Urban population shareWhat part of a country's residents lives in cities — the level of urbanization.
Environment Forest coverWhat share of a country's territory is covered by forest.
Environment Forest areaThe absolute area of forest in square kilometers.
Environment Protected areasThe share of land and sea under protection — nature reserves, national parks, sanctuaries.
