How many years of comparable data are there for Portugal and Uzbekistan?

28 years are reported by both, from 1992 to 2019.

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate emissions, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal vs Uzbekistan: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate

Portugal

0.0584 units per square kilometre

in 2019

Uzbekistan

0.0583 units per square kilometre

in 2019

Portugal rank

51st

Uzbekistan rank

53rd

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate over time

Portugal
Uzbekistan

How they compare

Portugal currently reports 0.0584 units per square kilometre against 0.0583 units per square kilometre in Uzbekistan, a difference of 0.0001 units per square kilometre.

Across all 28 years both countries report, Portugal has been ahead every year.

Portugal ranks 51st and Uzbekistan ranks 53rd of 208 countries.

Portugal has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Portugal	Uzbekistan	Difference	Ahead
1990s	0.0616 units per square kilometre	0.0275 units per square kilometre	0.0341 units per square kilometre	Portugal
2000s	0.0569 units per square kilometre	0.0297 units per square kilometre	0.0272 units per square kilometre	Portugal
2010s	0.057 units per square kilometre	0.0495 units per square kilometre	0.0075 units per square kilometre	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from ch4 (ar5) - farm-gate, Portugal or Uzbekistan?: Portugal, at 0.0584 units per square kilometre against 0.0583 units per square kilometre in Uzbekistan as of 2019.
What is the difference in emission totals - emissions (co2eq) from ch4 (ar5) - farm-gate between Portugal and Uzbekistan?: 0.0001 units per square kilometre, with Portugal ahead.
How many years of comparable data are there for Portugal and Uzbekistan?: 28 years are reported by both, from 1992 to 2019.
How do Portugal and Uzbekistan rank globally for emission totals - emissions (co2eq) from ch4 (ar5) - farm-gate?: Portugal ranks 51st and Uzbekistan ranks 53rd of 208 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate emissions, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Uzbekistan: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-ch4-ar5-farm-gate-emissions-per-square-kilometre/portugal/uzbekistan/

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<a href="https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-ch4-ar5-farm-gate-emissions-per-square-kilometre/portugal/uzbekistan/">Portugal vs Uzbekistan: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate</a> — Statizoid

About this data

Indicator: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate emissions, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 209 places, 6,088 data points, 1990–2019
Last refreshed: 18 September 2026

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Farm-gate emissions 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.