How many years of comparable data are there for Hong Kong, China and Naoero?

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

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Hong Kong, China vs Naoero: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per

Hong Kong, China

0 units per person

in 2019

Naoero

0 units per person

in 2019

Hong Kong, China rank

188th

Naoero rank

185th

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per over time

Hong Kong, China
Naoero

How they compare

Naoero currently reports 0 units per person against 0 units per person in Hong Kong, China, a difference of 0 units per person.

That makes Naoero's figure about 7.3 times Hong Kong, China's.

The two have swapped places 3 times across 59 shared years of data; in 1961 it was Hong Kong, China ahead.

Hong Kong, China ranks 188th and Naoero ranks 185th of 189 countries.

Across the 6 decades both report, Hong Kong, China averaged higher in 2 and Naoero in 4.

Head to head by decade

Decade	Hong Kong, China	Naoero	Difference	Ahead
1960s	0 units per person	0 units per person	0 units per person	Hong Kong, China
1970s	0 units per person	0 units per person	0 units per person	Hong Kong, China
1980s	0 units per person	0 units per person	0 units per person	Naoero
1990s	0 units per person	0 units per person	0 units per person	Naoero
2000s	0 units per person	0 units per person	0 units per person	Naoero
2010s	0 units per person	0 units per person	0 units per person	Naoero

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) (ar5) - enteric fermentation, per, Hong Kong, China or Naoero?: Naoero, at 0 units per person against 0 units per person in Hong Kong, China as of 2019.
What is the difference in emission totals - emissions (co2eq) (ar5) - enteric fermentation, per between Hong Kong, China and Naoero?: 0 units per person, with Naoero ahead.
How many years of comparable data are there for Hong Kong, China and Naoero?: 59 years are reported by both, from 1961 to 2019.
How do Hong Kong, China and Naoero rank globally for emission totals - emissions (co2eq) (ar5) - enteric fermentation, per?: Hong Kong, China ranks 188th and Naoero ranks 185th of 189 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong, China vs Naoero: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-ar5-enteric-fermentation-per-capita/hong-kong-sar-china/naoero/

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About this data

Indicator: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 189 places, 10,097 data points, 1961–2019
Last refreshed: 02 September 2026

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.