What is the difference in ippu — emissions (co2), per square kilometre between Czechia and Sri Lanka?

0.0024 kt per square kilometre, with Sri Lanka ahead.

How many years of comparable data are there for Czechia and Sri Lanka?

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

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Czechia vs Sri Lanka: IPPU — Emissions (CO2), per square kilometre

Czechia

0.0346 kt per square kilometre

in 2023

Sri Lanka

0.037 kt per square kilometre

in 2023

Czechia rank

38th

Sri Lanka rank

35th

IPPU — Emissions (CO2), per square kilometre over time

Czechia
Sri Lanka

How they compare

Sri Lanka currently reports 0.037 kt per square kilometre against 0.0346 kt per square kilometre in Czechia, a difference of 0.0024 kt per square kilometre.

That makes Sri Lanka's figure about 1.1 times Czechia's.

The two have swapped places 1 time across 31 shared years of data; in 1993 it was Czechia ahead.

Czechia ranks 38th and Sri Lanka ranks 35th of 186 countries.

Czechia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Czechia	Sri Lanka	Difference	Ahead
1990s	0.0555 kt per square kilometre	0.0064 kt per square kilometre	0.0491 kt per square kilometre	Czechia
2000s	0.0501 kt per square kilometre	0.0096 kt per square kilometre	0.0405 kt per square kilometre	Czechia
2010s	0.0432 kt per square kilometre	0.0152 kt per square kilometre	0.0279 kt per square kilometre	Czechia
2020s	0.0395 kt per square kilometre	0.0316 kt per square kilometre	0.0078 kt per square kilometre	Czechia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2), per square kilometre, Czechia or Sri Lanka?: Sri Lanka, at 0.037 kt per square kilometre against 0.0346 kt per square kilometre in Czechia as of 2023.
What is the difference in ippu — emissions (co2), per square kilometre between Czechia and Sri Lanka?: 0.0024 kt per square kilometre, with Sri Lanka ahead.
How many years of comparable data are there for Czechia and Sri Lanka?: 31 years are reported by both, from 1993 to 2023.
How do Czechia and Sri Lanka rank globally for ippu — emissions (co2), per square kilometre?: Czechia ranks 38th and Sri Lanka ranks 35th of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Czechia vs Sri Lanka: IPPU — Emissions (CO2), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2-per-square-kilometre/czechia/sri-lanka/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2-per-square-kilometre/czechia/sri-lanka/">Czechia vs Sri Lanka: IPPU — Emissions (CO2), per square kilometre</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 10,734 data points, 1961–2023
Last refreshed: 23 September 2026

IPPU — Emissions (CO2) 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.