How many years of comparable data are there for Montenegro and Puerto Rico?

18 years are reported by both, from 2006 to 2023.

Where does this data come from?

Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Montenegro vs Puerto Rico: All sectors without LULUCF … CH4 CO2eq square kilometre

Montenegro

0.0452 kt per square kilometre

in 2023

Puerto Rico

0.0458 kt per square kilometre

in 2023

Montenegro rank

136th

Puerto Rico rank

135th

All sectors without LULUCF … CH4 CO2eq square kilometre over time

Montenegro
Puerto Rico

How they compare

Puerto Rico currently reports 0.0458 kt per square kilometre against 0.0452 kt per square kilometre in Montenegro, a difference of 0.0006 kt per square kilometre.

The two have swapped places 4 times across 18 shared years of data; in 2006 it was Puerto Rico ahead.

Montenegro ranks 136th and Puerto Rico ranks 135th of 201 countries.

Across the 3 decades both report, Montenegro averaged higher in 1 and Puerto Rico in 2.

Head to head by decade

Decade	Montenegro	Puerto Rico	Difference	Ahead
2000s	0.0525 kt per square kilometre	0.0665 kt per square kilometre	0.0141 kt per square kilometre	Puerto Rico
2010s	0.05 kt per square kilometre	0.0512 kt per square kilometre	0.0012 kt per square kilometre	Puerto Rico
2020s	0.0465 kt per square kilometre	0.0458 kt per square kilometre	0.0007 kt per square kilometre	Montenegro

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per, Montenegro or Puerto Rico?: Puerto Rico, at 0.0458 kt per square kilometre against 0.0452 kt per square kilometre in Montenegro as of 2023.
What is the difference in all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per between Montenegro and Puerto Rico?: 0.0006 kt per square kilometre, with Puerto Rico ahead.
How many years of comparable data are there for Montenegro and Puerto Rico?: 18 years are reported by both, from 2006 to 2023.
How do Montenegro and Puerto Rico rank globally for all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per?: Montenegro ranks 136th and Puerto Rico ranks 135th of 201 countries.
Where does this data come from?: Statizoid (derived), published as All sectors without LULUCF — 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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Montenegro vs Puerto Rico: All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-from-ch4-ar5-per-square-kilometre/montenegro/puerto-rico-us/

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<a href="https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-from-ch4-ar5-per-square-kilometre/montenegro/puerto-rico-us/">Montenegro vs Puerto Rico: All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per</a> — Statizoid

About this data

Indicator: All sectors without LULUCF — 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: 203 places, 6,749 data points, 1990–2023
Last refreshed: 10 October 2026

All sectors without LULUCF — 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.