Economy
Data: Our World in Data (CO2 emissions per capita), CC BY 4.0. · updated 2025-12-31
Nauru's co₂ per capita stands at 5.3 as of 2025-12-31, up from 5.08 in 2024. Historical data runs from 1964 to 2025 (62 observations).
In 2025, Nauru's co₂ per capita was 5.3, up from 5.08 in 2024.
In 2024, Nauru's co₂ per capita was 5.08, up from 4.93 in 2023.
In 2023, Nauru's co₂ per capita was 4.93, down from 4.96 in 2022.
In 2022, Nauru's co₂ per capita was 4.96, up from 4.69 in 2021.
In 2021, Nauru's co₂ per capita was 4.69, down from 4.71 in 2020.
| Year | Value | Change |
|---|---|---|
| 2025 | 5.3 | +0.2191 |
| 2024 | 5.08 | +0.1557 |
| 2023 | 4.93 | -0.0325 |
| 2022 | 4.96 | +0.2723 |
| 2021 | 4.69 | -0.0249 |
| 2020 | 4.71 | +0.2929 |
| 2019 | 4.42 | -0.3609 |
| 2018 | 4.78 | -0.0623 |
| 2017 | 4.84 | +0.2508 |
| 2016 | 4.59 | -0.4167 |
| 2015 | 5.01 | +0.2431 |
| 2014 | 4.76 | +0.245 |
| 2013 | 4.52 | +0.6024 |
| 2012 | 3.92 | -0.067 |
| 2011 | 3.98 | -0.3834 |
| 2010 | 4.37 | +0.3536 |
| 2009 | 4.01 | -0.0036 |
| 2008 | 4.02 | +0.004 |
| 2007 | 4.01 | -0.3566 |
| 2006 | 4.37 | -1.81 |
| 2005 | 6.18 | +0.008 |
| 2004 | 6.18 | -0.3621 |
| 2003 | 6.54 | -1.08 |
| 2002 | 7.61 | -0.3296 |
| 2001 | 7.94 | -0.6882 |
| 2000 | 8.63 | -0.3421 |
| 1999 | 8.97 | -0.7056 |
| 1998 | 9.68 | -0.3605 |
| 1997 | 10.04 | -0.0118 |
| 1996 | 10.05 | -0.3784 |
| 1995 | 10.43 | -0.3852 |
| 1994 | 10.82 | -0.4047 |
| 1993 | 11.22 | -0.8202 |
| 1992 | 12.04 | -0.5772 |
| 1991 | 12.62 | -0.2983 |
| 1990 | 12.92 | -2.65 |
| 1989 | 15.57 | -0.39 |
| 1988 | 15.96 | -0.3753 |
| 1987 | 16.34 | -0.8038 |
| 1986 | 17.14 | +3.46 |
| 1985 | 13.68 | -0.285 |
| 1984 | 13.96 | -0.2677 |
| 1983 | 14.23 | -0.3196 |
| 1982 | 14.55 | -0.357 |
| 1981 | 14.91 | -0.3809 |
| 1980 | 15.29 | +1.1 |
| 1979 | 14.19 | -0.3336 |
| 1978 | 14.52 | -0.2669 |
| 1977 | 14.79 | +1.34 |
| 1976 | 13.45 | -0.6586 |
| 1975 | 14.11 | +0.9151 |
| 1974 | 13.19 | +2.02 |
| 1973 | 11.17 | +0.4464 |
| 1972 | 10.73 | -1.7 |
| 1971 | 12.43 | +3.18 |
| 1970 | 9.25 | +0.3741 |
| 1969 | 8.88 | +1.95 |
| 1968 | 6.93 | -0.2149 |
| 1967 | 7.14 | +1.7 |
| 1966 | 5.44 | -0.1944 |
| 1965 | 5.64 | +0.3402 |
| 1964 | 5.3 | — |
Data: Our World in Data (CO2 emissions per capita), CC BY 4.0. · Download this series as CSV — free, attribution required (CC BY 4.0).
Nauru's co₂ per capita is 5.3 as of 2025-12-31, compared with 5.08 in 2024. Data: Our World in Data (CO2 emissions per capita), CC BY 4.0.
The highest recorded value is 17.14 (1986); the lowest is 3.92 (2012), across data from 1964 to 2025.
Data: Our World in Data (CO2 emissions per capita), CC BY 4.0. Figures are republished with attribution and updated as the source releases new observations.