What is the difference in ippu — emissions (co2eq) from ch4 (ar5), per square kilometre between Slovakia and United Kingdom?

0.0001 kt per square kilometre, with Slovakia ahead.

How many years of comparable data are there for Slovakia and United Kingdom?

31 years are reported by both, from 1993 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Slovakia vs United Kingdom: IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre

Slovakia

0.0003 kt per square kilometre

in 2023

United Kingdom

0.0002 kt per square kilometre

in 2023

Slovakia rank

22nd

United Kingdom rank

24th

IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre over time

Slovakia
United Kingdom

How they compare

Slovakia currently reports 0.0003 kt per square kilometre against 0.0002 kt per square kilometre in United Kingdom, a difference of 0.0001 kt per square kilometre.

That makes Slovakia's figure about 1.3 times United Kingdom's.

The two have swapped places 7 times across 31 shared years of data; in 1993 it was United Kingdom ahead.

Slovakia ranks 22nd and United Kingdom ranks 24th of 119 countries.

Across the 4 decades both report, Slovakia averaged higher in 2 and United Kingdom in 2.

Head to head by decade

Decade	Slovakia	United Kingdom	Difference	Ahead
1990s	0.0003 kt per square kilometre	0.0004 kt per square kilometre	0.0001 kt per square kilometre	United Kingdom
2000s	0.0003 kt per square kilometre	0.0003 kt per square kilometre	0 kt per square kilometre	United Kingdom
2010s	0.0003 kt per square kilometre	0.0003 kt per square kilometre	0 kt per square kilometre	Slovakia
2020s	0.0003 kt per square kilometre	0.0003 kt per square kilometre	0 kt per square kilometre	Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from ch4 (ar5), per square kilometre, Slovakia or United Kingdom?: Slovakia, at 0.0003 kt per square kilometre against 0.0002 kt per square kilometre in United Kingdom as of 2023.
What is the difference in ippu — emissions (co2eq) from ch4 (ar5), per square kilometre between Slovakia and United Kingdom?: 0.0001 kt per square kilometre, with Slovakia ahead.
How many years of comparable data are there for Slovakia and United Kingdom?: 31 years are reported by both, from 1993 to 2023.
How do Slovakia and United Kingdom rank globally for ippu — emissions (co2eq) from ch4 (ar5), per square kilometre?: Slovakia ranks 22nd and United Kingdom ranks 24th of 119 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Slovakia vs United Kingdom: IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-ch4-ar5-per-square-kilometre/slovak-republic/united-kingdom/

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About this data

Indicator: IPPU — Emissions (CO2eq) from CH4 (AR5), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 120 places, 6,740 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) from CH4 (AR5) 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.