How many years of comparable data are there for Mexico and Sierra Leone?

59 years are reported by both, from 1961 to 2019.

Where does this data come from?

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

Mexico vs Sierra Leone: Emission Totals - Emissions (CH4) - IPCC Agriculture, per square

Mexico

0.0012 units per square kilometre

in 2019

Sierra Leone

0.0013 units per square kilometre

in 2019

Mexico rank

84th

Sierra Leone rank

82nd

Emission Totals - Emissions (CH4) - IPCC Agriculture, per square over time

Mexico
Sierra Leone

How they compare

Sierra Leone currently reports 0.0013 units per square kilometre against 0.0012 units per square kilometre in Mexico, a difference of 0.0001 units per square kilometre.

The two have swapped places 5 times across 59 shared years of data; in 1961 it was Mexico ahead.

Mexico ranks 84th and Sierra Leone ranks 82nd of 206 countries.

Across the 6 decades both report, Mexico averaged higher in 5 and Sierra Leone in 1.

Head to head by decade

Decade	Mexico	Sierra Leone	Difference	Ahead
1960s	0.0007 units per square kilometre	0.0004 units per square kilometre	0.0003 units per square kilometre	Mexico
1970s	0.0009 units per square kilometre	0.0005 units per square kilometre	0.0004 units per square kilometre	Mexico
1980s	0.0011 units per square kilometre	0.0005 units per square kilometre	0.0005 units per square kilometre	Mexico
1990s	0.0011 units per square kilometre	0.0007 units per square kilometre	0.0004 units per square kilometre	Mexico
2000s	0.0011 units per square kilometre	0.001 units per square kilometre	0.0001 units per square kilometre	Mexico
2010s	0.0012 units per square kilometre	0.0015 units per square kilometre	0.0003 units per square kilometre	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (ch4) - ipcc agriculture, per square, Mexico or Sierra Leone?: Sierra Leone, at 0.0013 units per square kilometre against 0.0012 units per square kilometre in Mexico as of 2019.
What is the difference in emission totals - emissions (ch4) - ipcc agriculture, per square between Mexico and Sierra Leone?: 0.0001 units per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Mexico and Sierra Leone?: 59 years are reported by both, from 1961 to 2019.
How do Mexico and Sierra Leone rank globally for emission totals - emissions (ch4) - ipcc agriculture, per square?: Mexico ranks 84th and Sierra Leone ranks 82nd of 206 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CH4) - IPCC Agriculture, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mexico vs Sierra Leone: Emission Totals - Emissions (CH4) - IPCC Agriculture, per square. Statizoid, drawing on Statizoid (derived). Retrieved 29 August 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-ch4-ipcc-agriculture-per-square-kilometre/mexico/sierra-leone/

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<a href="https://reference.statizoid.com/compare/emission-totals-emissions-ch4-ipcc-agriculture-per-square-kilometre/mexico/sierra-leone/">Mexico vs Sierra Leone: Emission Totals - Emissions (CH4) - IPCC Agriculture, per square</a> — Statizoid

About this data

Indicator: Emission Totals - Emissions (CH4) - IPCC Agriculture, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 206 places, 10,733 data points, 1961–2019
Last refreshed: 29 August 2026

Emission Totals - Emissions (CH4) - IPCC Agriculture 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.