emissions of air pollutants, per square kilometre in Guinea
Guinea: emissions of air pollutants, per square kilometre was 3.26 tonnes per square kilometre in 2022. ▲ Rising
emissions of air pollutants, per square kilometre in Guinea, 1961–2022
Source: Statizoid (derived). Measured in tonnes per square kilometre.
Analysis
In 2022, emissions of air pollutants, per square kilometre in Guinea stood at 3.26 tonnes per square kilometre.
The figure is up 0.7% on the previous year and down 4.7% over ten years.
Over the whole period, emissions of air pollutants, per square kilometre in Guinea peaked at 3.43 tonnes per square kilometre in 2012 and was at its lowest, 1.13 tonnes per square kilometre, in 1965.
Guinea ranks 100th of 207 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 62 years of available data.
emissions of air pollutants, per square kilometre in Guinea, year by year
| Year | tonnes per square kilometre | Change |
|---|---|---|
| 1961 | 1.15 tonnes per square kilometre | — |
| 1962 | 1.15 tonnes per square kilometre | -0.0% |
| 1963 | 1.15 tonnes per square kilometre | -0.2% |
| 1964 | 1.14 tonnes per square kilometre | -0.6% |
| 1965 | 1.13 tonnes per square kilometre | -0.4% |
| 1966 | 1.16 tonnes per square kilometre | +2.2% |
| 1967 | 1.18 tonnes per square kilometre | +1.9% |
| 1968 | 1.21 tonnes per square kilometre | +2.1% |
| 1969 | 1.23 tonnes per square kilometre | +1.8% |
| 1970 | 1.25 tonnes per square kilometre | +1.9% |
| 1971 | 1.31 tonnes per square kilometre | +4.8% |
| 1972 | 1.35 tonnes per square kilometre | +2.6% |
| 1973 | 1.35 tonnes per square kilometre | +0.7% |
| 1974 | 1.34 tonnes per square kilometre | -1.1% |
| 1975 | 1.37 tonnes per square kilometre | +2.4% |
| 1976 | 1.39 tonnes per square kilometre | +1.3% |
| 1977 | 1.39 tonnes per square kilometre | +0.2% |
| 1978 | 1.41 tonnes per square kilometre | +1.3% |
| 1979 | 1.43 tonnes per square kilometre | +1.1% |
| 1980 | 1.44 tonnes per square kilometre | +0.8% |
| 1981 | 1.48 tonnes per square kilometre | +2.8% |
| 1982 | 1.5 tonnes per square kilometre | +1.7% |
| 1983 | 1.52 tonnes per square kilometre | +1.3% |
| 1984 | 1.55 tonnes per square kilometre | +2.1% |
| 1985 | 1.59 tonnes per square kilometre | +2.4% |
| 1986 | 1.68 tonnes per square kilometre | +5.5% |
| 1987 | 1.74 tonnes per square kilometre | +3.6% |
| 1988 | 1.8 tonnes per square kilometre | +3.5% |
| 1989 | 1.83 tonnes per square kilometre | +1.8% |
| 1990 | 1.81 tonnes per square kilometre | -1.1% |
| 1991 | 1.91 tonnes per square kilometre | +5.8% |
| 1992 | 1.81 tonnes per square kilometre | -5.5% |
| 1993 | 1.74 tonnes per square kilometre | -3.8% |
| 1994 | 2.04 tonnes per square kilometre | +17.3% |
| 1995 | 2.93 tonnes per square kilometre | +43.7% |
| 1996 | 3.07 tonnes per square kilometre | +4.5% |
| 1997 | 1.95 tonnes per square kilometre | -36.5% |
| 1998 | 1.93 tonnes per square kilometre | -1.0% |
| 1999 | 2.93 tonnes per square kilometre | +52.0% |
| 2000 | 3.06 tonnes per square kilometre | +4.5% |
| 2001 | 3.07 tonnes per square kilometre | +0.2% |
| 2002 | 3.08 tonnes per square kilometre | +0.3% |
| 2003 | 3.08 tonnes per square kilometre | +0.2% |
| 2004 | 3.1 tonnes per square kilometre | +0.4% |
| 2005 | 3.12 tonnes per square kilometre | +0.6% |
| 2006 | 3.15 tonnes per square kilometre | +1.0% |
| 2007 | 3.19 tonnes per square kilometre | +1.4% |
| 2008 | 3.22 tonnes per square kilometre | +1.1% |
| 2009 | 3.27 tonnes per square kilometre | +1.6% |
| 2010 | 3.32 tonnes per square kilometre | +1.3% |
| 2011 | 3.35 tonnes per square kilometre | +1.0% |
| 2012 | 3.43 tonnes per square kilometre | +2.3% |
| 2013 | 3.41 tonnes per square kilometre | -0.5% |
| 2014 | 3.39 tonnes per square kilometre | -0.6% |
| 2015 | 3.32 tonnes per square kilometre | -2.0% |
| 2016 | 3.26 tonnes per square kilometre | -1.7% |
| 2017 | 3.23 tonnes per square kilometre | -1.0% |
| 2018 | 3.16 tonnes per square kilometre | -2.2% |
| 2019 | 3.19 tonnes per square kilometre | +1.0% |
| 2020 | 3.21 tonnes per square kilometre | +0.7% |
| 2021 | 3.24 tonnes per square kilometre | +0.8% |
| 2022 | 3.26 tonnes per square kilometre | +0.7% |
Guinea compared with similar countries
- Guinea's 3.26 tonnes per square kilometre is above the median for lower middle income countries, which is 3.26 tonnes per square kilometre, 1.0× the median. (47 countries reporting)
- Guinea's 3.26 tonnes per square kilometre is below the median for Sub-Saharan Africa, which is 3.61 tonnes per square kilometre, 90% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where emissions of air pollutants, per square kilometre in Guinea 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 |
|---|---|---|---|
| 1999 | +52.0% | 1.93 tonnes per square kilometre | 2.93 tonnes per square kilometre |
| 1995 | +43.7% | 2.04 tonnes per square kilometre | 2.93 tonnes per square kilometre |
| 1997 | -36.5% | 3.07 tonnes per square kilometre | 1.95 tonnes per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 1.17 tonnes per square kilometre | 1.13 tonnes per square kilometre | 1.23 tonnes per square kilometre | 9 |
| 1970s | 1.36 tonnes per square kilometre | 1.25 tonnes per square kilometre | 1.43 tonnes per square kilometre | 10 |
| 1980s | 1.61 tonnes per square kilometre | 1.44 tonnes per square kilometre | 1.83 tonnes per square kilometre | 10 |
| 1990s | 2.21 tonnes per square kilometre | 1.74 tonnes per square kilometre | 3.07 tonnes per square kilometre | 10 |
| 2000s | 3.13 tonnes per square kilometre | 3.06 tonnes per square kilometre | 3.27 tonnes per square kilometre | 10 |
| 2010s | 3.31 tonnes per square kilometre | 3.16 tonnes per square kilometre | 3.43 tonnes per square kilometre | 10 |
| 2020s | 3.24 tonnes per square kilometre | 3.21 tonnes per square kilometre | 3.26 tonnes per square kilometre | 3 |
Countries ranked near Guinea
- 97 Hungary 3.54 tonnes per square kilometre compare
- 98 Costa Rica 3.53 tonnes per square kilometre compare
- 99 Tonga 3.38 tonnes per square kilometre compare
- 101 Eswatini 3.21 tonnes per square kilometre compare
- 102 Micronesia (country) 3.19 tonnes per square kilometre compare
- 103 American Samoa 3.05 tonnes per square kilometre compare
More climate change data for Guinea
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 17.82 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 11,342 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 3,691 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 7,651 kt (2050)
- Emissions from livestock — Emissions 13.93 kt (2050)
- Emissions from livestock — Emissions 273.25 kt (2050)
- Emissions from crops — Emissions (CO2eq) 3,693 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 539.17 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 3,154 kt (2050)
- Emissions from crops — Emissions 2.03 kt (2050)
Frequently asked questions
- What is emissions of air pollutants, per square kilometre in Guinea?
- Emissions of air pollutants, per square kilometre in Guinea was 3.26 tonnes per square kilometre in 2022, according to Statizoid (derived).
- What is the highest emissions of air pollutants, per square kilometre recorded in Guinea?
- The highest recorded value was 3.43 tonnes per square kilometre in 2012.
- What is the lowest emissions of air pollutants, per square kilometre recorded in Guinea?
- The lowest recorded value was 1.13 tonnes per square kilometre in 1965.
- How does Guinea rank for emissions of air pollutants, per square kilometre?
- Guinea ranks 100th out of 207 countries with data for 2022.
- Is emissions of air pollutants, per square kilometre rising or falling in Guinea?
- Over the last ten years it is down 4.7%. The long-run trend across the full record is rising.
- Where does this Guinea data come from?
- The figures come from Statizoid (derived), published as part of emissions of air pollutants, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 62 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
emissions of air pollutants divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
emissions of air pollutants ÷ Land area (sq. km)
Computed from
- emissions of air pollutants Hoesly et al. (2024) – Community Emissions Data System (CEDS) – with major processing by Our World in Data
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
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
emissions of air pollutants divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.