Greenhouse gas emissions from food systems in Saint Helena
Saint Helena: Greenhouse gas emissions from food systems was 2,937 tonnes CO₂e in 2015. ▼ Falling
Greenhouse gas emissions from food systems in Saint Helena, 1990–2015
Source: Crippa et al. (2021) – processed by Our World in Data. Measured in tonnes CO₂e.
Analysis
In 2015, greenhouse gas emissions from food systems in Saint Helena stood at 2,937 tonnes CO₂e.
Compared with earlier readings it is down 0.9% on the previous year and down 21.9% over ten years.
Over the whole period, greenhouse gas emissions from food systems in Saint Helena peaked at 4,302 tonnes CO₂e in 1990 and was at its lowest, 2,342 tonnes CO₂e, in 2006.
Saint Helena ranks 214th of 217 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 26 years of available data.
Greenhouse gas emissions from food systems in Saint Helena, year by year
| Year | tonnes CO₂e | Change |
|---|---|---|
| 1990 | 4,302 tonnes CO₂e | — |
| 1991 | 3,844 tonnes CO₂e | -10.6% |
| 1992 | 3,812 tonnes CO₂e | -0.8% |
| 1993 | 3,897 tonnes CO₂e | +2.2% |
| 1994 | 3,292 tonnes CO₂e | -15.5% |
| 1995 | 3,271 tonnes CO₂e | -0.6% |
| 1996 | 3,260 tonnes CO₂e | -0.3% |
| 1997 | 3,249 tonnes CO₂e | -0.3% |
| 1998 | 3,251 tonnes CO₂e | +0.1% |
| 1999 | 3,295 tonnes CO₂e | +1.3% |
| 2000 | 4,101 tonnes CO₂e | +24.5% |
| 2001 | 3,607 tonnes CO₂e | -12.0% |
| 2002 | 3,592 tonnes CO₂e | -0.4% |
| 2003 | 3,612 tonnes CO₂e | +0.6% |
| 2004 | 3,725 tonnes CO₂e | +3.1% |
| 2005 | 3,762 tonnes CO₂e | +1.0% |
| 2006 | 2,342 tonnes CO₂e | -37.8% |
| 2007 | 2,487 tonnes CO₂e | +6.2% |
| 2008 | 2,559 tonnes CO₂e | +2.9% |
| 2009 | 2,566 tonnes CO₂e | +0.3% |
| 2010 | 2,654 tonnes CO₂e | +3.4% |
| 2011 | 2,700 tonnes CO₂e | +1.7% |
| 2012 | 2,707 tonnes CO₂e | +0.3% |
| 2013 | 2,967 tonnes CO₂e | +9.6% |
| 2014 | 2,963 tonnes CO₂e | -0.2% |
| 2015 | 2,937 tonnes CO₂e | -0.9% |
Biggest year-on-year movements
Years where Greenhouse gas emissions from food systems in Saint Helena 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 |
|---|---|---|---|
| 2006 | -37.8% | 3,762 tonnes CO₂e | 2,342 tonnes CO₂e |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 3,547 tonnes CO₂e | 3,249 tonnes CO₂e | 4,302 tonnes CO₂e | 10 |
| 2000s | 3,235 tonnes CO₂e | 2,342 tonnes CO₂e | 4,101 tonnes CO₂e | 10 |
| 2010s | 2,822 tonnes CO₂e | 2,654 tonnes CO₂e | 2,967 tonnes CO₂e | 6 |
Countries ranked near Saint Helena
More climate change data for Saint Helena
- Share of global CO₂ emissions and population 0.0% (2100)
- Summer temperature anomalies -0.0099 °C (2026)
- Spring temperature anomalies 0.7284 °C (2026)
- Temperature anomalies by month 0.8 °C (2026)
- Autumn temperature anomalies 0.2222 °C (2025)
- Winter temperature anomalies 0.2374 °C (2025)
- Share of global cumulative CO₂ emissions from cement 0.0% (2024)
- Share of global cumulative CO₂ emissions from flaring 0.0% (2024)
- CO₂ emissions per capita vs. fossil fuel consumption per capita 2.16 tonnes per person (2024)
- Share of global CO₂ emissions from oil 0.0% (2024)
Frequently asked questions
- What is greenhouse gas emissions from food systems in Saint Helena?
- Greenhouse gas emissions from food systems in Saint Helena was 2,937 tonnes CO₂e in 2015, according to Crippa et al. (2021) – processed by Our World in Data.
- What is the highest greenhouse gas emissions from food systems recorded in Saint Helena?
- The highest recorded value was 4,302 tonnes CO₂e in 1990.
- What is the lowest greenhouse gas emissions from food systems recorded in Saint Helena?
- The lowest recorded value was 2,342 tonnes CO₂e in 2006.
- How does Saint Helena rank for greenhouse gas emissions from food systems?
- Saint Helena ranks 214th out of 217 countries with data for 2015.
- Is greenhouse gas emissions from food systems rising or falling in Saint Helena?
- Over the last ten years it is down 21.9%. The long-run trend across the full record is falling.
- Where does this Saint Helena data come from?
- The figures come from Crippa et al. (2021) – processed by Our World in Data, published as part of Greenhouse gas emissions from food systems. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Emissions are measured in tonnes of carbon dioxide-equivalents.