Annual change in GDP, population and CO₂ emissions in Iran
Iran: Annual change in GDP, population and CO₂ emissions was 0.9% in 2025. ◆ Volatile
Annual change in GDP, population and CO₂ emissions in Iran, 1961–2025
Source: United Nations Population Division, national statistical offices, Eurostat, and United Nations Statistical Division, via World Bank (2026) – processed by Our World in Data. Measured in annual %.
Analysis
The most recent figure for annual change in gdp, population and co₂ emissions in Iran is 0.9%, measured in 2025.
The figure is down 12.2% on the previous year and down 32.1% over ten years.
Over the whole period, annual change in gdp, population and co₂ emissions in Iran peaked at 5.3% in 1982 and was at its lowest, 0.2%, in 1994.
Iran ranks 105th of 215 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Annual change in GDP, population and CO₂ emissions in Iran, year by year
| Year | annual % | Change |
|---|---|---|
| 1961 | 3.0% | — |
| 1962 | 3.0% | +1.0% |
| 1963 | 3.1% | +1.1% |
| 1964 | 3.1% | +1.4% |
| 1965 | 3.1% | +0.9% |
| 1966 | 3.1% | -0.8% |
| 1967 | 3.0% | -2.2% |
| 1968 | 3.0% | -1.8% |
| 1969 | 3.0% | +0.3% |
| 1970 | 3.0% | +1.1% |
| 1971 | 3.0% | -1.6% |
| 1972 | 2.9% | -2.0% |
| 1973 | 2.9% | +0.0% |
| 1974 | 3.0% | +1.1% |
| 1975 | 3.0% | +2.1% |
| 1976 | 3.0% | -0.3% |
| 1977 | 3.1% | +2.8% |
| 1978 | 3.3% | +5.5% |
| 1979 | 3.4% | +5.2% |
| 1980 | 3.6% | +5.4% |
| 1981 | 5.2% | +44.9% |
| 1982 | 5.3% | +0.9% |
| 1983 | 3.9% | -26.5% |
| 1984 | 3.8% | -3.4% |
| 1985 | 3.7% | -2.3% |
| 1986 | 3.7% | +0.5% |
| 1987 | 3.6% | -2.9% |
| 1988 | 3.2% | -9.9% |
| 1989 | 2.9% | -9.5% |
| 1990 | 2.9% | -0.3% |
| 1991 | 2.7% | -6.7% |
| 1992 | 2.0% | -27.2% |
| 1993 | 0.4% | -82.0% |
| 1994 | 0.2% | -46.6% |
| 1995 | 1.1% | +481.4% |
| 1996 | 1.1% | -2.4% |
| 1997 | 1.2% | +11.0% |
| 1998 | 1.4% | +14.6% |
| 1999 | 1.4% | +3.7% |
| 2000 | 1.5% | +3.6% |
| 2001 | 1.5% | +4.6% |
| 2002 | 0.8% | -46.5% |
| 2003 | 1.1% | +34.2% |
| 2004 | 2.1% | +93.0% |
| 2005 | 2.2% | +3.5% |
| 2006 | 2.2% | -2.6% |
| 2007 | 1.6% | -24.1% |
| 2008 | 1.2% | -25.7% |
| 2009 | 1.2% | +2.3% |
| 2010 | 1.3% | +0.8% |
| 2011 | 1.2% | -1.3% |
| 2012 | 1.3% | +1.2% |
| 2013 | 1.3% | +4.4% |
| 2014 | 1.3% | +2.8% |
| 2015 | 1.4% | +1.4% |
| 2016 | 1.4% | +5.3% |
| 2017 | 1.4% | +0.4% |
| 2018 | 1.3% | -11.4% |
| 2019 | 1.1% | -15.4% |
| 2020 | 0.8% | -28.7% |
| 2021 | 0.8% | +8.1% |
| 2022 | 1.2% | +44.5% |
| 2023 | 1.2% | +0.3% |
| 2024 | 1.1% | -12.6% |
| 2025 | 0.9% | -12.2% |
Iran compared with similar countries
- Iran's 0.9% is above the median for upper middle income countries, which is 0.5%, 2.0× the median. (58 countries reporting)
- Iran's 0.9% is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 1.6%, 59% of the median. (23 countries reporting)
Biggest year-on-year movements
Years where Annual change in GDP, population and CO₂ emissions in Iran changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1995 | +481.4% | 0.2% | 1.1% |
| 2004 | +93.0% | 1.1% | 2.1% |
| 1993 | -82.0% | 2.0% | 0.4% |
| 1994 | -46.6% | 0.4% | 0.2% |
| 2002 | -46.5% | 1.5% | 0.8% |
| 1981 | +44.9% | 3.6% | 5.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 3.1% | 3.0% | 3.1% | 9 |
| 1970s | 3.1% | 2.9% | 3.4% | 10 |
| 1980s | 3.9% | 2.9% | 5.3% | 10 |
| 1990s | 1.4% | 0.2% | 2.9% | 10 |
| 2000s | 1.6% | 0.8% | 2.2% | 10 |
| 2010s | 1.3% | 1.1% | 1.4% | 10 |
| 2020s | 1.0% | 0.8% | 1.2% | 6 |
Countries ranked near Iran
More climate change data for Iran
- Spring temperature anomalies 0.0713 °C (2026)
- Summer temperature anomalies 1.08 °C (2026)
- Temperature anomalies by month 0.2419 °C (2026)
- Share of global CO₂ emissions and population 0.8% (2100)
- Population, total, annual growth rate 0.9283 % change on previous year (2025)
- Population, total, per unit of GDP 0.0003 units per US$ of GDP (2025)
- Urban population, annual growth rate 1.39 % change on previous year (2025)
- Urban population, per unit of GDP 0.0002 units per US$ of GDP (2025)
- Urban population, per capita 0.7738 units per person (2025)
- Precipitation anomalies, annual growth rate -620.65 % change on previous year (2025)
Frequently asked questions
- What is annual change in gdp, population and co₂ emissions in Iran?
- Annual change in gdp, population and co₂ emissions in Iran was 0.9% in 2025, according to United Nations Population Division, national statistical offices, Eurostat, and United Nations Statistical Division, via World Bank (2026) – processed by Our World in Data.
- What is the highest annual change in gdp, population and co₂ emissions recorded in Iran?
- The highest recorded value was 5.3% in 1982.
- What is the lowest annual change in gdp, population and co₂ emissions recorded in Iran?
- The lowest recorded value was 0.2% in 1994.
- How does Iran rank for annual change in gdp, population and co₂ emissions?
- Iran ranks 105th out of 215 countries with data for 2025.
- Is annual change in gdp, population and co₂ emissions rising or falling in Iran?
- Over the last ten years it is down 32.1%. The long-run trend across the full record is volatile.
- Where does this Iran data come from?
- The figures come from United Nations Population Division, national statistical offices, Eurostat, and United Nations Statistical Division, via World Bank (2026) – processed by Our World in Data, published as part of Annual change in GDP, population and CO₂ emissions. Statizoid updates them automatically from the source API.
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About this data
Percentage change in gross domestic product (GDP), population, and carbon dioxide (CO₂) emissions.