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

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

Where does this data come from?

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

Brunei vs Czechia: IPPU — Emissions (CO2eq) from F-gases (AR5), per square kilometre

Brunei

0.0433 kt per square kilometre

in 2023

Czechia

0.0495 kt per square kilometre

in 2023

Brunei rank

22nd

Czechia rank

20th

IPPU — Emissions (CO2eq) from F-gases (AR5), per square kilometre over time

Brunei
Czechia

How they compare

Czechia currently reports 0.0495 kt per square kilometre against 0.0433 kt per square kilometre in Brunei, a difference of 0.0062 kt per square kilometre.

That makes Czechia's figure about 1.1 times Brunei's.

Across all 31 years both countries report, Czechia has been ahead every year.

Brunei ranks 22nd and Czechia ranks 20th of 155 countries.

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

Head to head by decade

Decade	Brunei	Czechia	Difference	Ahead
1990s	0.001 kt per square kilometre	0.0058 kt per square kilometre	0.0047 kt per square kilometre	Czechia
2000s	0.0111 kt per square kilometre	0.0217 kt per square kilometre	0.0107 kt per square kilometre	Czechia
2010s	0.0206 kt per square kilometre	0.0435 kt per square kilometre	0.0229 kt per square kilometre	Czechia
2020s	0.0387 kt per square kilometre	0.0499 kt per square kilometre	0.0112 kt per square kilometre	Czechia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from f-gases (ar5), per square kilometre, Brunei or Czechia?: Czechia, at 0.0495 kt per square kilometre against 0.0433 kt per square kilometre in Brunei as of 2023.
What is the difference in ippu — emissions (co2eq) from f-gases (ar5), per square kilometre between Brunei and Czechia?: 0.0062 kt per square kilometre, with Czechia ahead.
How many years of comparable data are there for Brunei and Czechia?: 31 years are reported by both, from 1993 to 2023.
How do Brunei and Czechia rank globally for ippu — emissions (co2eq) from f-gases (ar5), per square kilometre?: Brunei ranks 22nd and Czechia ranks 20th of 155 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from F-gases (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Brunei vs Czechia: IPPU — Emissions (CO2eq) from F-gases (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-f-gases-ar5-per-square-kilometre/brunei-darussalam/czechia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-f-gases-ar5-per-square-kilometre/brunei-darussalam/czechia/">Brunei vs Czechia: IPPU — Emissions (CO2eq) from F-gases (AR5), per square kilometre</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2eq) from F-gases (AR5), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 156 places, 8,936 data points, 1961–2023
Last refreshed: 23 September 2026

IPPU — Emissions (CO2eq) from F-gases (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.