Economy
Data: Our World in Data (CO2 emissions per capita), CC BY 4.0. · updated 2025-12-31
Iran, Islamic Rep.'s co₂ per capita stands at 9.25 as of 2025-12-31, up from 9.2 in 2024. Historical data runs from 1960 to 2025 (66 observations).
In 2025, Iran, Islamic Rep.'s co₂ per capita was 9.25, up from 9.2 in 2024.
In 2024, Iran, Islamic Rep.'s co₂ per capita was 9.2, up from 9.06 in 2023.
In 2023, Iran, Islamic Rep.'s co₂ per capita was 9.06, up from 8.74 in 2022.
In 2022, Iran, Islamic Rep.'s co₂ per capita was 8.74, down from 8.88 in 2021.
In 2021, Iran, Islamic Rep.'s co₂ per capita was 8.88, up from 8.48 in 2020.
| Year | Value | Change |
|---|---|---|
| 2025 | 9.25 | +0.0525 |
| 2024 | 9.2 | +0.1402 |
| 2023 | 9.06 | +0.3234 |
| 2022 | 8.74 | -0.1429 |
| 2021 | 8.88 | +0.4028 |
| 2020 | 8.48 | +0.1437 |
| 2019 | 8.33 | +0.5661 |
| 2018 | 7.77 | -0.4022 |
| 2017 | 8.17 | +0.4868 |
| 2016 | 7.68 | -0.0366 |
| 2015 | 7.72 | -0.2061 |
| 2014 | 7.93 | +0.3733 |
| 2013 | 7.55 | -0.0025 |
| 2012 | 7.56 | +0.2498 |
| 2011 | 7.31 | +0.1092 |
| 2010 | 7.2 | +0.1157 |
| 2009 | 7.08 | +0.0798 |
| 2008 | 7 | +0.1769 |
| 2007 | 6.82 | -0.0634 |
| 2006 | 6.89 | +0.3344 |
| 2005 | 6.55 | +0.3751 |
| 2004 | 6.18 | +0.3329 |
| 2003 | 5.85 | +0.0876 |
| 2002 | 5.76 | +0.0612 |
| 2001 | 5.7 | +0.2425 |
| 2000 | 5.45 | -0.1772 |
| 1999 | 5.63 | +0.9448 |
| 1998 | 4.69 | +0.4875 |
| 1997 | 4.2 | -0.1882 |
| 1996 | 4.39 | +0.058 |
| 1995 | 4.33 | +0.0527 |
| 1994 | 4.28 | +0.4308 |
| 1993 | 3.85 | +0.1925 |
| 1992 | 3.65 | -0.0037 |
| 1991 | 3.66 | +0.0927 |
| 1990 | 3.56 | +0.3573 |
| 1989 | 3.21 | +0.1601 |
| 1988 | 3.05 | +0.1984 |
| 1987 | 2.85 | +0.0976 |
| 1986 | 2.75 | -0.3307 |
| 1985 | 3.08 | +0.0822 |
| 1984 | 3 | -0.1107 |
| 1983 | 3.11 | +0.1284 |
| 1982 | 2.98 | +0.4134 |
| 1981 | 2.57 | -0.3196 |
| 1980 | 2.89 | -1.18 |
| 1979 | 4.06 | -0.1513 |
| 1978 | 4.22 | -0.1801 |
| 1977 | 4.4 | +0.0482 |
| 1976 | 4.35 | +0.3603 |
| 1975 | 3.99 | -0.2722 |
| 1974 | 4.26 | +0.3019 |
| 1973 | 3.96 | +0.6122 |
| 1972 | 3.34 | +0.0498 |
| 1971 | 3.3 | +0.2221 |
| 1970 | 3.07 | +0.089 |
| 1969 | 2.98 | -0.0038 |
| 1968 | 2.99 | +0.4305 |
| 1967 | 2.56 | +0.0903 |
| 1966 | 2.47 | +0.3547 |
| 1965 | 2.11 | +0.1919 |
| 1964 | 1.92 | +0.198 |
| 1963 | 1.72 | +0.1053 |
| 1962 | 1.62 | -0.0148 |
| 1961 | 1.63 | -0.0769 |
| 1960 | 1.71 | — |
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).
Iran, Islamic Rep.'s co₂ per capita is 9.25 as of 2025-12-31, compared with 9.2 in 2024. Data: Our World in Data (CO2 emissions per capita), CC BY 4.0.
The highest recorded value is 9.25 (2025); the lowest is 1.62 (1962), across data from 1960 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.