Exposure to air pollution from human sources in Sudan
Sudan: Exposure to air pollution from human sources was 16.93 micrograms per cubic meter in 2024. ▲ Rising
Exposure to air pollution from human sources in Sudan, 1998–2024
Source: Energy Policy Institute at the University of Chicago (EPIC) (2026) – with minor processing by Our World in Data. Measured in micrograms per cubic meter.
Analysis
Sudan recorded 16.93 micrograms per cubic meter for exposure to air pollution from human sources in 2024.
That represents a change of up 10.0% on the previous year and up 4.2% over ten years.
Over the whole period, exposure to air pollution from human sources in Sudan peaked at 18.01 micrograms per cubic meter in 2017 and was at its lowest, 14.36 micrograms per cubic meter, in 2013.
That places Sudan 79th out of 240 countries with data for 2024, putting it in the middle of the range.
The long-run direction has been consistently rising across the 27 years of available data.
Exposure to air pollution from human sources in Sudan, year by year
| Year | micrograms per cubic meter | Change |
|---|---|---|
| 1998 | 15.29 micrograms per cubic meter | — |
| 1999 | 15.52 micrograms per cubic meter | +1.5% |
| 2000 | 15.14 micrograms per cubic meter | -2.4% |
| 2001 | 15.11 micrograms per cubic meter | -0.2% |
| 2002 | 15.53 micrograms per cubic meter | +2.8% |
| 2003 | 15.18 micrograms per cubic meter | -2.3% |
| 2004 | 14.78 micrograms per cubic meter | -2.6% |
| 2005 | 16.14 micrograms per cubic meter | +9.2% |
| 2006 | 16.18 micrograms per cubic meter | +0.2% |
| 2007 | 16.28 micrograms per cubic meter | +0.6% |
| 2008 | 16.05 micrograms per cubic meter | -1.4% |
| 2009 | 15.27 micrograms per cubic meter | -4.9% |
| 2010 | 17.01 micrograms per cubic meter | +11.4% |
| 2011 | 17.37 micrograms per cubic meter | +2.1% |
| 2012 | 15.96 micrograms per cubic meter | -8.1% |
| 2013 | 14.36 micrograms per cubic meter | -10.0% |
| 2014 | 16.24 micrograms per cubic meter | +13.1% |
| 2015 | 14.96 micrograms per cubic meter | -7.9% |
| 2016 | 15.84 micrograms per cubic meter | +5.9% |
| 2017 | 18.01 micrograms per cubic meter | +13.7% |
| 2018 | 16.16 micrograms per cubic meter | -10.3% |
| 2019 | 16.01 micrograms per cubic meter | -0.9% |
| 2020 | 14.71 micrograms per cubic meter | -8.1% |
| 2021 | 17.63 micrograms per cubic meter | +19.9% |
| 2022 | 15.87 micrograms per cubic meter | -10.0% |
| 2023 | 15.39 micrograms per cubic meter | -3.0% |
| 2024 | 16.93 micrograms per cubic meter | +10.0% |
Sudan compared with similar countries
- Sudan's 16.93 micrograms per cubic meter is below the median for low income countries, which is 18.3 micrograms per cubic meter, 93% of the median. (25 countries reporting)
- Sudan's 16.93 micrograms per cubic meter is below the median for Sub-Saharan Africa, which is 18.28 micrograms per cubic meter, 93% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 15.4 micrograms per cubic meter | 15.29 micrograms per cubic meter | 15.52 micrograms per cubic meter | 2 |
| 2000s | 15.57 micrograms per cubic meter | 14.78 micrograms per cubic meter | 16.28 micrograms per cubic meter | 10 |
| 2010s | 16.19 micrograms per cubic meter | 14.36 micrograms per cubic meter | 18.01 micrograms per cubic meter | 10 |
| 2020s | 16.11 micrograms per cubic meter | 14.71 micrograms per cubic meter | 17.63 micrograms per cubic meter | 5 |
Countries ranked near Sudan
- 76 Nicaragua 17.37 micrograms per cubic meter compare
- 77 Sri Lanka 17.33 micrograms per cubic meter compare
- 78 Ecuador 16.98 micrograms per cubic meter compare
- 80 Israel 16.66 micrograms per cubic meter compare
- 81 Azerbaijan 16.59 micrograms per cubic meter compare
- 82 Costa Rica 16.22 micrograms per cubic meter compare
More environment data for Sudan
- 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)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 0.2472 % 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 -0.03 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is exposure to air pollution from human sources in Sudan?
- Exposure to air pollution from human sources in Sudan was 16.93 micrograms per cubic meter in 2024, according to Energy Policy Institute at the University of Chicago (EPIC) (2026) – with minor processing by Our World in Data.
- What is the highest exposure to air pollution from human sources recorded in Sudan?
- The highest recorded value was 18.01 micrograms per cubic meter in 2017.
- What is the lowest exposure to air pollution from human sources recorded in Sudan?
- The lowest recorded value was 14.36 micrograms per cubic meter in 2013.
- How does Sudan rank for exposure to air pollution from human sources?
- Sudan ranks 79th out of 240 countries with data for 2024.
- Is exposure to air pollution from human sources rising or falling in Sudan?
- Over the last ten years it is up 4.2%. The long-run trend across the full record is rising.
- Where does this Sudan data come from?
- The figures come from Energy Policy Institute at the University of Chicago (EPIC) (2026) – with minor processing by Our World in Data, published as part of Exposure to air pollution from human sources. Statizoid updates them automatically from the source API.
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About this data
Annual population-weighted average concentration of fine particulate matter (PM2.5) in the air, measured in micrograms per cubic meter (µg/m³). Fine particulate matter (PM2.5) are particles with a diameter of 2.5 micrometers or less, which can pose significant health risks. This data excludes natural sources of PM2.5, such as dust and sea salt, to focus on human-caused pollution.