Consumption of ozone depleting substances in Sudan
Sudan: Consumption of ozone depleting substances was 9.35 in 2021. ◆ Volatile
Consumption of ozone depleting substances in Sudan, 1986–2021
Source: Our World in Data.
Analysis
Sudan recorded 9.35 for consumption of ozone depleting substances in 2021. That is the lowest value across all 32 years on record.
The figure is down 11.7% on the previous year and down 83.4% over ten years.
Over the whole period, consumption of ozone depleting substances in Sudan peaked at 643.8 in 1995 and was at its lowest, 9.35, in 2021.
Sudan ranks 53rd of 168 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.
Consumption of ozone depleting substances in Sudan, year by year
| Year | Value | Change |
|---|---|---|
| 1986 | 364 | — |
| 1989 | 505.9 | +39.0% |
| 1991 | 612.2 | +21.0% |
| 1993 | 333.7 | -45.5% |
| 1994 | 355.8 | +6.6% |
| 1995 | 643.8 | +80.9% |
| 1996 | 436.4 | -32.2% |
| 1997 | 314.8 | -27.9% |
| 1998 | 299.7 | -4.8% |
| 1999 | 299.7 | +0.0% |
| 2000 | 296.7 | -1.0% |
| 2001 | 271.2 | -8.6% |
| 2002 | 258.2 | -4.8% |
| 2003 | 218.9 | -15.2% |
| 2004 | 242.7 | +10.9% |
| 2005 | 227.2 | -6.4% |
| 2006 | 163.9 | -27.9% |
| 2007 | 106.4 | -35.1% |
| 2008 | 92.8 | -12.8% |
| 2009 | 73.4 | -20.9% |
| 2010 | 56.2 | -23.4% |
| 2011 | 56.2 | +0.0% |
| 2012 | 60.11 | +7.0% |
| 2013 | 51.94 | -13.6% |
| 2014 | 53.4 | +2.8% |
| 2015 | 46.79 | -12.4% |
| 2016 | 42.07 | -10.1% |
| 2017 | 36.61 | -13.0% |
| 2018 | 36.63 | +0.1% |
| 2019 | 30.32 | -17.2% |
| 2020 | 10.59 | -65.1% |
| 2021 | 9.35 | -11.7% |
Sudan compared with similar countries
- Sudan's 9.35 is above the median for low income countries, which is 2.82, 3.3× the median. (25 countries reporting)
- Sudan's 9.35 is above the median for Sub-Saharan Africa, which is 2.2, 4.2× the median. (48 countries reporting)
Biggest year-on-year movements
Years where Consumption of ozone depleting substances in Sudan 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 | +80.9% | 355.8 | 643.8 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 434.95 | 364 | 505.9 | 2 |
| 1990s | 412.01 | 299.7 | 643.8 | 8 |
| 2000s | 195.14 | 73.4 | 296.7 | 10 |
| 2010s | 47.03 | 30.32 | 60.11 | 10 |
| 2020s | 9.97 | 9.35 | 10.59 | 2 |
Countries ranked near Sudan
More environment data for Sudan
- Grazing land use over the long-term, annual growth rate -0.0009 % change on previous year (2025)
- Grazing land use over the long-term, per unit of GDP 0.0019 hectares per US$ of GDP (2025)
- Grazing land use over the long-term, per capita 2.22 hectares per person (2025)
- Historical exposure to drought — Land soil moisture anomaly -15.6 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -15.35 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.327 °C (2025)
- Temperature change 1.21 °C (2025)
- Grazing land use over the long-term, per square kilometre 61.41 hectares per square kilometre (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 0.2472 % change on previous year (2024)
Frequently asked questions
- What is consumption of ozone depleting substances in Sudan?
- Consumption of ozone depleting substances in Sudan was 9.35 in 2021, according to Our World in Data.
- What is the highest consumption of ozone depleting substances recorded in Sudan?
- The highest recorded value was 643.8 in 1995.
- What is the lowest consumption of ozone depleting substances recorded in Sudan?
- The lowest recorded value was 9.35 in 2021.
- How does Sudan rank for consumption of ozone depleting substances?
- Sudan ranks 53rd out of 168 countries with data for 2021.
- Is consumption of ozone depleting substances rising or falling in Sudan?
- Over the last ten years it is down 83.4%. The long-run trend across the full record is volatile.
- Where does this Sudan 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 — 32 observations, free to reuse under CC BY 4.0 (Our World in Data).