Democratic Republic of Congo vs Niger: Sulphur dioxide and coal, per square kilometre

Democratic Republic of Congo
0.0087 units per square kilometre
in 2022
Niger
0.0075 units per square kilometre
in 2022
Democratic Republic of Congo rank
199th
Niger rank
200th

Sulphur dioxide and coal, per square kilometre over time

  • Democratic Republic of Congo
  • Niger
00.050.10.150.2196119912022

How they compare

Democratic Republic of Congo currently reports 0.0087 units per square kilometre against 0.0075 units per square kilometre in Niger, a difference of 0.0012 units per square kilometre.

That makes Democratic Republic of Congo's figure about 1.2 times Niger's.

Across all 62 years both countries report, Democratic Republic of Congo has been ahead every year.

Democratic Republic of Congo ranks 199th and Niger ranks 200th of 207 countries.

Democratic Republic of Congo has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Democratic Republic of Congo Niger Difference Ahead
1960s 0.1415 units per square kilometre 0.0005 units per square kilometre 0.141 units per square kilometre Democratic Republic of Congo
1970s 0.1591 units per square kilometre 0.0011 units per square kilometre 0.158 units per square kilometre Democratic Republic of Congo
1980s 0.1693 units per square kilometre 0.0034 units per square kilometre 0.1659 units per square kilometre Democratic Republic of Congo
1990s 0.0258 units per square kilometre 0.0041 units per square kilometre 0.0218 units per square kilometre Democratic Republic of Congo
2000s 0.0075 units per square kilometre 0.0046 units per square kilometre 0.0029 units per square kilometre Democratic Republic of Congo
2010s 0.0101 units per square kilometre 0.007 units per square kilometre 0.0031 units per square kilometre Democratic Republic of Congo
2020s 0.0086 units per square kilometre 0.0072 units per square kilometre 0.0015 units per square kilometre Democratic Republic of Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sulphur dioxide and coal, per square kilometre, Democratic Republic of Congo or Niger?
Democratic Republic of Congo, at 0.0087 units per square kilometre against 0.0075 units per square kilometre in Niger as of 2022.
What is the difference in sulphur dioxide and coal, per square kilometre between Democratic Republic of Congo and Niger?
0.0012 units per square kilometre, with Democratic Republic of Congo ahead.
How many years of comparable data are there for Democratic Republic of Congo and Niger?
62 years are reported by both, from 1961 to 2022.
How do Democratic Republic of Congo and Niger rank globally for sulphur dioxide and coal, per square kilometre?
Democratic Republic of Congo ranks 199th and Niger ranks 200th of 207 countries.
Where does this data come from?
Statizoid (derived), published as Sulphur dioxide and coal, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Democratic Republic of Congo vs Niger: Sulphur dioxide and coal, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://energy.statizoid.com/compare/sulphur-dioxide-and-coal-per-square-kilometre/congo-dem-rep/niger/

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About this data

Indicator
Sulphur dioxide and coal, per square kilometre
Unit
units 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

Sulphur dioxide and coal 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.