How many years of comparable data are there for Eritrea and Hong Kong?

27 years are reported by both, from 1993 to 2019.

Where does this data come from?

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

Eritrea vs Hong Kong: Emission Totals - Emissions (CH4) - AFOLU, per square kilometre

Eritrea

0.001 units per square kilometre

in 2019

Hong Kong

0.001 units per square kilometre

in 2019

Eritrea rank

107th

Hong Kong rank

105th

Emission Totals - Emissions (CH4) - AFOLU, per square kilometre over time

Eritrea
Hong Kong

How they compare

Hong Kong currently reports 0.001 units per square kilometre against 0.001 units per square kilometre in Eritrea, a difference of 0 units per square kilometre.

The two have swapped places 2 times across 27 shared years of data; in 1993 it was Hong Kong ahead.

Eritrea ranks 107th and Hong Kong ranks 105th of 206 countries.

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

Head to head by decade

Decade	Eritrea	Hong Kong	Difference	Ahead
1990s	0.0009 units per square kilometre	0.001 units per square kilometre	0.0001 units per square kilometre	Hong Kong
2000s	0.001 units per square kilometre	0.0012 units per square kilometre	0.0003 units per square kilometre	Hong Kong
2010s	0.001 units per square kilometre	0.0011 units per square kilometre	0.0002 units per square kilometre	Hong Kong

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (ch4) - afolu, per square kilometre, Eritrea or Hong Kong?: Hong Kong, at 0.001 units per square kilometre against 0.001 units per square kilometre in Eritrea as of 2019.
What is the difference in emission totals - emissions (ch4) - afolu, per square kilometre between Eritrea and Hong Kong?: 0 units per square kilometre, with Hong Kong ahead.
How many years of comparable data are there for Eritrea and Hong Kong?: 27 years are reported by both, from 1993 to 2019.
How do Eritrea and Hong Kong rank globally for emission totals - emissions (ch4) - afolu, per square kilometre?: Eritrea ranks 107th and Hong Kong ranks 105th of 206 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CH4) - AFOLU, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Eritrea vs Hong Kong: Emission Totals - Emissions (CH4) - AFOLU, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-ch4-afolu-per-square-kilometre/eritrea/hong-kong-sar-china/

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<a href="https://reference.statizoid.com/compare/emission-totals-emissions-ch4-afolu-per-square-kilometre/eritrea/hong-kong-sar-china/">Eritrea vs Hong Kong: Emission Totals - Emissions (CH4) - AFOLU, per square kilometre</a> — Statizoid

About this data

Indicator: Emission Totals - Emissions (CH4) - AFOLU, 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, 6,030 data points, 1990–2019
Last refreshed: 17 September 2026

Emission Totals - Emissions (CH4) - AFOLU 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.