Bangladesh vs Nigeria: emissions of air pollutants, per square kilometre

Bangladesh
23.94 tonnes per square kilometre
in 2022
Nigeria
25.61 tonnes per square kilometre
in 2022
Bangladesh rank
17th
Nigeria rank
16th

emissions of air pollutants, per square kilometre over time

  • Bangladesh
  • Nigeria
510152025196119912022

How they compare

Nigeria currently reports 25.61 tonnes per square kilometre against 23.94 tonnes per square kilometre in Bangladesh, a difference of 1.67 tonnes per square kilometre.

That makes Nigeria's figure about 1.1 times Bangladesh's.

The two have swapped places 1 time across 62 shared years of data; in 1961 it was Bangladesh ahead.

Bangladesh ranks 17th and Nigeria ranks 16th of 207 countries.

Across the 7 decades both report, Bangladesh averaged higher in 5 and Nigeria in 2.

Head to head by decade

Decade Bangladesh Nigeria Difference Ahead
1960s 9.66 tonnes per square kilometre 5.79 tonnes per square kilometre 3.87 tonnes per square kilometre Bangladesh
1970s 10.59 tonnes per square kilometre 7.56 tonnes per square kilometre 3.03 tonnes per square kilometre Bangladesh
1980s 13.1 tonnes per square kilometre 10.66 tonnes per square kilometre 2.44 tonnes per square kilometre Bangladesh
1990s 16.38 tonnes per square kilometre 13.95 tonnes per square kilometre 2.43 tonnes per square kilometre Bangladesh
2000s 19.47 tonnes per square kilometre 18.17 tonnes per square kilometre 1.3 tonnes per square kilometre Bangladesh
2010s 22.23 tonnes per square kilometre 23.82 tonnes per square kilometre 1.59 tonnes per square kilometre Nigeria
2020s 23.45 tonnes per square kilometre 25.5 tonnes per square kilometre 2.06 tonnes per square kilometre Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emissions of air pollutants, per square kilometre, Bangladesh or Nigeria?
Nigeria, at 25.61 tonnes per square kilometre against 23.94 tonnes per square kilometre in Bangladesh as of 2022.
What is the difference in emissions of air pollutants, per square kilometre between Bangladesh and Nigeria?
1.67 tonnes per square kilometre, with Nigeria ahead.
How many years of comparable data are there for Bangladesh and Nigeria?
62 years are reported by both, from 1961 to 2022.
How do Bangladesh and Nigeria rank globally for emissions of air pollutants, per square kilometre?
Bangladesh ranks 17th and Nigeria ranks 16th of 207 countries.
Where does this data come from?
Statizoid (derived), published as emissions of air pollutants, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bangladesh vs Nigeria: emissions of air pollutants, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/emissions-of-air-pollutants-per-square-kilometre/bangladesh/nigeria/

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About this data

Indicator
emissions of air pollutants, per square kilometre
Unit
tonnes per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
207 places, 11,657 data points, 1961–2022
Last refreshed

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.