Consumption of ozone depleting substances in Seychelles
Seychelles: Consumption of ozone depleting substances was 0 in 2021. ◆ Volatile
Consumption of ozone depleting substances in Seychelles, 1986–2021
Source: Our World in Data.
Analysis
In 2021, consumption of ozone depleting substances in Seychelles stood at 0. That is the lowest value across all 34 years on record.
Compared with earlier readings it is down 100.0% over ten years.
Over the whole period, consumption of ozone depleting substances in Seychelles peaked at 166.1 in 2002 and was at its lowest, 0, in 2019.
Seychelles ranks 140th of 168 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Consumption of ozone depleting substances in Seychelles, year by year
| Year | Value | Change |
|---|---|---|
| 1986 | 3 | — |
| 1989 | 1.7 | -43.3% |
| 1990 | 3.5 | +105.9% |
| 1991 | 4.4 | +25.7% |
| 1992 | 5.5 | +25.0% |
| 1993 | 11.2 | +103.6% |
| 1994 | 3.8 | -66.1% |
| 1995 | 4 | +5.3% |
| 1996 | 2.4 | -40.0% |
| 1997 | 3 | +25.0% |
| 1998 | 2.7 | -10.0% |
| 1999 | 1.6 | -40.7% |
| 2000 | 0.9 | -43.8% |
| 2001 | 0.8 | -11.1% |
| 2002 | 166.1 | +20662.5% |
| 2003 | 1.1 | -99.3% |
| 2004 | 0.5 | -54.5% |
| 2005 | 0.4 | -20.0% |
| 2006 | 0.6 | +50.0% |
| 2007 | 2.3 | +283.3% |
| 2008 | 0.6 | -73.9% |
| 2009 | 1.4 | +133.3% |
| 2010 | 1.3 | -7.1% |
| 2011 | 0.93 | -28.5% |
| 2012 | 1.01 | +8.6% |
| 2013 | 0.55 | -45.5% |
| 2014 | 0.43 | -21.8% |
| 2015 | 0.33 | -23.3% |
| 2016 | 0.34 | +3.0% |
| 2017 | 0.33 | -2.9% |
| 2018 | 0.07 | -78.8% |
| 2019 | 0 | -100.0% |
| 2020 | 0 | — |
| 2021 | 0 | — |
Seychelles compared with similar countries
- Seychelles's 0 is below the median for high income countries, which is 3.25. (36 countries reporting)
- Seychelles's 0 is below the median for Sub-Saharan Africa, which is 2.2. (48 countries reporting)
Biggest year-on-year movements
Years where Consumption of ozone depleting substances in Seychelles 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 |
|---|---|---|---|
| 2002 | +20662.5% | 0.8 | 166.1 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 2.35 | 1.7 | 3 | 2 |
| 1990s | 4.21 | 1.6 | 11.2 | 10 |
| 2000s | 17.47 | 0.4 | 166.1 | 10 |
| 2010s | 0.529 | 0 | 1.3 | 10 |
| 2020s | 0 | 0 | 0 | 2 |
Countries ranked near Seychelles
- 140 Azerbaijan 0 compare
- 140 Belarus 0 compare
- 140 Bosnia and Herzegovina 0 compare
- 140 Burkina Faso 0 compare
- 140 Burundi 0 compare
- 140 Cook Islands 0 compare
- 140 Iceland 0 compare
- 140 Kiribati 0 compare
- 140 Kyrgyzstan 0 compare
- 140 Liechtenstein 0 compare
- 140 Marshall Islands 0 compare
- 140 Monaco 0 compare
- 140 Nauru 0 compare
- 140 Niue 0 compare
- 140 North Macedonia 0 compare
- 140 Norway 0 compare
- 140 Palau 0 compare
- 140 Saint Vincent and the Grenadines 0 compare
- 140 San Marino 0 compare
- 140 Suriname 0 compare
- 140 Tuvalu 0 compare
- 140 Ukraine 0 compare
- 140 Vatican 0 compare
- 140 Venezuela 0 compare
More environment data for Seychelles
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.258 °C (2025)
- Temperature change 1.05 °C (2025)
- Sawnwood, coniferous — Production, annual growth rate -100 % change on previous year (2020)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 4.41 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 4.55 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Frequently asked questions
- What is consumption of ozone depleting substances in Seychelles?
- Consumption of ozone depleting substances in Seychelles was 0 in 2021, according to Our World in Data.
- What is the highest consumption of ozone depleting substances recorded in Seychelles?
- The highest recorded value was 166.1 in 2002.
- What is the lowest consumption of ozone depleting substances recorded in Seychelles?
- The lowest recorded value was 0 in 2019.
- How does Seychelles rank for consumption of ozone depleting substances?
- Seychelles ranks 140th out of 168 countries with data for 2021.
- Is consumption of ozone depleting substances rising or falling in Seychelles?
- Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
- Where does this Seychelles data come from?
- The figures come from Our World in Data, published as part of Consumption of ozone depleting substances. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).