Annual carbon dioxide emissions in United Kingdom
United Kingdom: Annual carbon dioxide emissions was 1.43 million in 2026. ◆ Volatile
Annual carbon dioxide emissions in United Kingdom, 2003–2026
Source: Our World in Data.
Analysis
The most recent figure for annual carbon dioxide emissions in United Kingdom is 1.43 million, measured in 2026.
Compared with earlier readings it is down 1.5% on the previous year and up 230.2% over ten years.
Over the whole period, annual carbon dioxide emissions in United Kingdom peaked at 1.45 million in 2025 and was at its lowest, 176,580, in 2024.
That places United Kingdom 89th out of 248 countries with data for 2026, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Annual carbon dioxide emissions in United Kingdom, year by year
| Year | Value | Change |
|---|---|---|
| 2003 | 1.18 million | — |
| 2004 | 548,896 | -53.7% |
| 2005 | 413,133 | -24.7% |
| 2006 | 545,492 | +32.0% |
| 2007 | 658,093 | +20.6% |
| 2008 | 356,830 | -45.8% |
| 2009 | 406,448 | +13.9% |
| 2010 | 457,147 | +12.5% |
| 2011 | 906,237 | +98.2% |
| 2012 | 510,156 | -43.7% |
| 2013 | 433,626 | -15.0% |
| 2014 | 303,453 | -30.0% |
| 2015 | 341,501 | +12.5% |
| 2016 | 432,328 | +26.6% |
| 2017 | 313,155 | -27.6% |
| 2018 | 472,996 | +51.0% |
| 2019 | 550,502 | +16.4% |
| 2020 | 312,798 | -43.2% |
| 2021 | 253,864 | -18.8% |
| 2022 | 440,564 | +73.5% |
| 2023 | 404,999 | -8.1% |
| 2024 | 176,580 | -56.4% |
| 2025 | 1.45 million | +721.0% |
| 2026 | 1.43 million | -1.5% |
United Kingdom compared with similar countries
- United Kingdom's 1.43 million is above the median for high income countries, which is 44,368, 32.2× the median. (85 countries reporting)
- United Kingdom's 1.43 million is above the median for Europe & Central Asia, which is 123,840, 11.5× the median. (56 countries reporting)
Biggest year-on-year movements
Years where Annual carbon dioxide emissions in United Kingdom 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 |
|---|---|---|---|
| 2025 | +721.0% | 176,580 | 1.45 million |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 587,596 | 356,830 | 1.18 million | 7 |
| 2010s | 472,110 | 303,453 | 906,237 | 10 |
| 2020s | 638,018 | 176,580 | 1.45 million | 7 |
Countries ranked near United Kingdom
More climate change data for United Kingdom
- Emissions from livestock — Emissions (CO2eq) 37,706 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 8,697 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 29,008 kt (2050)
- Emissions from livestock — Emissions 32.82 kt (2050)
- Emissions from livestock — Emissions 1,036 kt (2050)
- Emissions from crops — Emissions (CO2eq) 7,083 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 7,027 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 55.89 kt (2050)
- Emissions from crops — Emissions 26.52 kt (2050)
- Emissions from crops — Emissions 2 kt (2050)
Frequently asked questions
- What is annual carbon dioxide emissions in United Kingdom?
- Annual carbon dioxide emissions in United Kingdom was 1.43 million in 2026, according to Our World in Data.
- What is the highest annual carbon dioxide emissions recorded in United Kingdom?
- The highest recorded value was 1.45 million in 2025.
- What is the lowest annual carbon dioxide emissions recorded in United Kingdom?
- The lowest recorded value was 176,580 in 2024.
- How does United Kingdom rank for annual carbon dioxide emissions?
- United Kingdom ranks 89th out of 248 countries with data for 2026.
- Is annual carbon dioxide emissions rising or falling in United Kingdom?
- Over the last ten years it is up 230.2%. The long-run trend across the full record is volatile.
- Where does this United Kingdom data come from?
- The figures come from Our World in Data, published as part of Annual carbon dioxide emissions. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 24 observations, free to reuse under CC BY 4.0 (Our World in Data).