Pre- and post-production … Pre- square kilometre CO2eq in Channel Islands
Channel Islands: Pre- and post-production … Pre- square kilometre CO2eq was 0.1537 kt per square kilometre in 2021. ▲ Rising
Pre- and post-production — Emissions (CO2eq) (AR5), per square in Channel Islands, 1998–2021
Source: Statizoid (derived). Measured in kt per square kilometre.
Analysis
Channel Islands recorded 0.1537 kt per square kilometre for pre- and post-production — emissions (co2eq) (ar5), per square in 2021. That is the highest value across all 24 years on record.
Compared with earlier readings it is up 2.2% on the previous year and up 36.7% over ten years.
Over the whole period, pre- and post-production — emissions (co2eq) (ar5), per square in Channel Islands peaked at 0.1537 kt per square kilometre in 2021 and was at its lowest, 0.0257 kt per square kilometre, in 1998.
That places Channel Islands 45th out of 192 countries with data for 2021, putting it in the top quarter.
The long-run direction has been consistently rising across the 24 years of available data.
Pre- and post-production … Pre- square kilometre CO2eq in Channel Islands, year by year
| Year | kt per square kilometre | Change |
|---|---|---|
| 1998 | 0.0257 kt per square kilometre | — |
| 1999 | 0.0359 kt per square kilometre | +39.5% |
| 2000 | 0.0455 kt per square kilometre | +26.6% |
| 2001 | 0.0544 kt per square kilometre | +19.7% |
| 2002 | 0.063 kt per square kilometre | +15.7% |
| 2003 | 0.0711 kt per square kilometre | +12.9% |
| 2004 | 0.0788 kt per square kilometre | +10.9% |
| 2005 | 0.086 kt per square kilometre | +9.2% |
| 2006 | 0.0929 kt per square kilometre | +8.0% |
| 2007 | 0.0996 kt per square kilometre | +7.1% |
| 2008 | 0.0792 kt per square kilometre | -20.4% |
| 2009 | 0.1008 kt per square kilometre | +27.3% |
| 2010 | 0.1068 kt per square kilometre | +5.9% |
| 2011 | 0.1124 kt per square kilometre | +5.3% |
| 2012 | 0.1177 kt per square kilometre | +4.7% |
| 2013 | 0.1227 kt per square kilometre | +4.2% |
| 2014 | 0.1275 kt per square kilometre | +3.9% |
| 2015 | 0.132 kt per square kilometre | +3.5% |
| 2016 | 0.136 kt per square kilometre | +3.1% |
| 2017 | 0.1399 kt per square kilometre | +2.9% |
| 2018 | 0.1437 kt per square kilometre | +2.7% |
| 2019 | 0.1472 kt per square kilometre | +2.4% |
| 2020 | 0.1504 kt per square kilometre | +2.2% |
| 2021 | 0.1537 kt per square kilometre | +2.2% |
Biggest year-on-year movements
Years where Pre- and post-production … Pre- square kilometre CO2eq in Channel Islands 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 |
|---|---|---|---|
| 1999 | +39.5% | 0.0257 kt per square kilometre | 0.0359 kt per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.0308 kt per square kilometre | 0.0257 kt per square kilometre | 0.0359 kt per square kilometre | 2 |
| 2000s | 0.0771 kt per square kilometre | 0.0455 kt per square kilometre | 0.1008 kt per square kilometre | 10 |
| 2010s | 0.1286 kt per square kilometre | 0.1068 kt per square kilometre | 0.1472 kt per square kilometre | 10 |
| 2020s | 0.1521 kt per square kilometre | 0.1504 kt per square kilometre | 0.1537 kt per square kilometre | 2 |
Countries ranked near Channel Islands
- 42 Thailand 0.1957 kt per square kilometre compare
- 43 San Marino 0.1948 kt per square kilometre compare
- 44 El Salvador 0.1569 kt per square kilometre compare
- 46 Czechia 0.1514 kt per square kilometre compare
- 47 China 0.1446 kt per square kilometre compare
- 48 Andorra 0.1442 kt per square kilometre compare
More climate change data for Channel Islands
- Population growth 0.2% (2025)
- Population, total 168,466 (2025)
- Population, total, annual growth rate 0.2022 % change on previous year (2025)
- Population, total, per unit of GDP 0 units per US$ of GDP (2023)
- Urban population, annual growth rate 0.0109 % change on previous year (2025)
- Urban population, per unit of GDP 0 units per US$ of GDP (2023)
- Urban population growth 0.0% (2025)
- Urban population 32.6% (2025)
- Urban population, per capita 0.3264 units per person (2025)
- Urban population 54,993 (2025)
Frequently asked questions
- What is pre- and post-production — emissions (co2eq) (ar5), per square in Channel Islands?
- Pre- and post-production — emissions (co2eq) (ar5), per square in Channel Islands was 0.1537 kt per square kilometre in 2021, according to Statizoid (derived).
- What is the highest pre- and post-production — emissions (co2eq) (ar5), per square recorded in Channel Islands?
- The highest recorded value was 0.1537 kt per square kilometre in 2021.
- What is the lowest pre- and post-production — emissions (co2eq) (ar5), per square recorded in Channel Islands?
- The lowest recorded value was 0.0257 kt per square kilometre in 1998.
- How does Channel Islands rank for pre- and post-production — emissions (co2eq) (ar5), per square?
- Channel Islands ranks 45th out of 192 countries with data for 2021.
- Is pre- and post-production — emissions (co2eq) (ar5), per square rising or falling in Channel Islands?
- Over the last ten years it is up 36.7%. The long-run trend across the full record is rising.
- Where does this Channel Islands data come from?
- The figures come from Statizoid (derived), published as part of Pre- and post-production — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 24 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Pre- and post-production — Emissions (CO2eq) (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Pre- and post-production — Emissions (CO2eq) (AR5) ÷ Land area (sq. km)
Computed from
- Pre- and post-production — Emissions (CO2eq) Food and Agriculture Organization of the United Nations
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Pre- and post-production — Emissions (CO2eq) (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.