Oman vs Peru: emissions of air pollutants, per square kilometre

Oman
0.5658 tonnes per square kilometre
in 2022
Peru
0.6387 tonnes per square kilometre
in 2022
Oman rank
179th
Peru rank
178th

emissions of air pollutants, per square kilometre over time

  • Oman
  • Peru
00.20.40.60.8196119912022

How they compare

Peru currently reports 0.6387 tonnes per square kilometre against 0.5658 tonnes per square kilometre in Oman, a difference of 0.0729 tonnes per square kilometre.

That makes Peru's figure about 1.1 times Oman's.

The two have swapped places 2 times across 62 shared years of data; in 1961 it was Peru ahead.

Oman ranks 179th and Peru ranks 178th of 207 countries.

Across the 7 decades both report, Oman averaged higher in 1 and Peru in 6.

Head to head by decade

Decade Oman Peru Difference Ahead
1960s 0.1356 tonnes per square kilometre 0.6742 tonnes per square kilometre 0.5386 tonnes per square kilometre Peru
1970s 0.6173 tonnes per square kilometre 0.7601 tonnes per square kilometre 0.1428 tonnes per square kilometre Peru
1980s 0.2995 tonnes per square kilometre 0.7456 tonnes per square kilometre 0.4461 tonnes per square kilometre Peru
1990s 0.358 tonnes per square kilometre 0.6407 tonnes per square kilometre 0.2827 tonnes per square kilometre Peru
2000s 0.4986 tonnes per square kilometre 0.5695 tonnes per square kilometre 0.071 tonnes per square kilometre Peru
2010s 0.6529 tonnes per square kilometre 0.6521 tonnes per square kilometre 0.0008 tonnes per square kilometre Oman
2020s 0.5685 tonnes per square kilometre 0.6284 tonnes per square kilometre 0.0599 tonnes per square kilometre Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emissions of air pollutants, per square kilometre, Oman or Peru?
Peru, at 0.6387 tonnes per square kilometre against 0.5658 tonnes per square kilometre in Oman as of 2022.
What is the difference in emissions of air pollutants, per square kilometre between Oman and Peru?
0.0729 tonnes per square kilometre, with Peru ahead.
How many years of comparable data are there for Oman and Peru?
62 years are reported by both, from 1961 to 2022.
How do Oman and Peru rank globally for emissions of air pollutants, per square kilometre?
Oman ranks 179th and Peru ranks 178th 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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Oman vs Peru: 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/oman/peru/

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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.