Human caused air pollution exposure, annual growth rate in Comoros
Comoros: Human caused air pollution exposure, annual growth rate was 17.41 % change on previous year in 2024. ◆ Volatile
Human caused air pollution exposure, annual growth rate in Comoros, 1999–2024
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
In 2024, human caused air pollution exposure, annual growth rate in Comoros stood at 17.41 % change on previous year.
That represents a change of up 271.0% on the previous year and up 212.4% over ten years.
Over the whole period, human caused air pollution exposure, annual growth rate in Comoros peaked at 29.39 % change on previous year in 2022 and was at its lowest, -25.27 % change on previous year, in 2012.
That places Comoros 15th out of 240 countries with data for 2024, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Human caused air pollution exposure, annual growth rate in Comoros, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1999 | -9.68 % change on previous year | — |
| 2000 | 1.69 % change on previous year | -117.5% |
| 2001 | 11.83 % change on previous year | +599.3% |
| 2002 | -17.69 % change on previous year | -249.5% |
| 2003 | 18.07 % change on previous year | -202.2% |
| 2004 | -16.16 % change on previous year | -189.4% |
| 2005 | 11.76 % change on previous year | -172.8% |
| 2006 | 23.05 % change on previous year | +95.9% |
| 2007 | 2.65 % change on previous year | -88.5% |
| 2008 | -14.37 % change on previous year | -641.2% |
| 2009 | 12.42 % change on previous year | -186.4% |
| 2010 | -5.07 % change on previous year | -140.9% |
| 2011 | 18.24 % change on previous year | -459.4% |
| 2012 | -25.27 % change on previous year | -238.5% |
| 2013 | 20.64 % change on previous year | -181.7% |
| 2014 | -15.49 % change on previous year | -175.0% |
| 2015 | -5.24 % change on previous year | -66.2% |
| 2016 | 5.89 % change on previous year | -212.6% |
| 2017 | 15.13 % change on previous year | +156.7% |
| 2018 | -11.93 % change on previous year | -178.9% |
| 2019 | 3.95 % change on previous year | -133.1% |
| 2020 | 5.78 % change on previous year | +46.4% |
| 2021 | -18.25 % change on previous year | -416.0% |
| 2022 | 29.39 % change on previous year | -261.0% |
| 2023 | -10.18 % change on previous year | -134.6% |
| 2024 | 17.41 % change on previous year | -271.0% |
Comoros compared with similar countries
- Comoros's 17.41 % change on previous year is above the median for lower middle income countries, which is 3.67 % change on previous year, 4.7× the median. (47 countries reporting)
- Comoros's 17.41 % change on previous year is above the median for Sub-Saharan Africa, which is 7.63 % change on previous year, 2.3× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -9.68 % change on previous year | -9.68 % change on previous year | -9.68 % change on previous year | 1 |
| 2000s | 3.33 % change on previous year | -17.69 % change on previous year | 23.05 % change on previous year | 10 |
| 2010s | 0.0852 % change on previous year | -25.27 % change on previous year | 20.64 % change on previous year | 10 |
| 2020s | 4.83 % change on previous year | -18.25 % change on previous year | 29.39 % change on previous year | 5 |
Countries ranked near Comoros
- 12 Gabon 19.2 % change on previous year compare
- 13 Portugal 17.75 % change on previous year compare
- 14 Saint Helena 17.7 % change on previous year compare
- 16 Bulgaria 17.21 % change on previous year compare
- 17 Trinidad and Tobago 17.13 % change on previous year compare
- 18 Belize 16.21 % change on previous year compare
More environment data for Comoros
- Grazing land use over the long-term, annual growth rate 0 % change on previous year (2025)
- Grazing land use over the long-term, per unit of GDP 0 hectares per US$ of GDP (2025)
- Grazing land use over the long-term, per capita 0.0037 hectares per person (2025)
- Historical exposure to drought — Land soil moisture anomaly -9.29 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -6.9 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.264 °C (2025)
- Temperature change 1.59 °C (2025)
- Grazing land use over the long-term, per square kilometre 1.73 hectares per square kilometre (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 1.33 % change on previous year (2024)
Frequently asked questions
- What is human caused air pollution exposure, annual growth rate in Comoros?
- Human caused air pollution exposure, annual growth rate in Comoros was 17.41 % change on previous year in 2024, according to Statizoid (derived).
- What is the highest human caused air pollution exposure, annual growth rate recorded in Comoros?
- The highest recorded value was 29.39 % change on previous year in 2022.
- What is the lowest human caused air pollution exposure, annual growth rate recorded in Comoros?
- The lowest recorded value was -25.27 % change on previous year in 2012.
- How does Comoros rank for human caused air pollution exposure, annual growth rate?
- Comoros ranks 15th out of 240 countries with data for 2024.
- Is human caused air pollution exposure, annual growth rate rising or falling in Comoros?
- Over the last ten years it is up 212.4%. The long-run trend across the full record is volatile.
- Where does this Comoros data come from?
- The figures come from Statizoid (derived), published as part of Human caused air pollution exposure, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Human caused air pollution exposure. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Human caused air pollution exposure Our World in Data
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
The year-on-year percentage change in Human caused air pollution exposure. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.