Macao vs Vietnam: Emission Totals - Emissions (CH4) - Manure Management, per square

Macao
0.0005 units per square kilometre
in 2019
Vietnam
0.0004 units per square kilometre
in 2019
Macao rank
23rd
Vietnam rank
25th

Emission Totals - Emissions (CH4) - Manure Management, per square over time

  • Macao
  • Vietnam
00000.0010.001196119902019

How they compare

Macao currently reports 0.0005 units per square kilometre against 0.0004 units per square kilometre in Vietnam, a difference of 0.0001 units per square kilometre.

That makes Macao's figure about 1.1 times Vietnam's.

The two have swapped places 6 times across 59 shared years of data; in 1961 it was Macao ahead.

Macao ranks 23rd and Vietnam ranks 25th of 190 countries.

Across the 6 decades both report, Macao averaged higher in 4 and Vietnam in 2.

Head to head by decade

Decade Macao Vietnam Difference Ahead
1960s 0.0003 units per square kilometre 0.0002 units per square kilometre 0.0001 units per square kilometre Macao
1970s 0.0004 units per square kilometre 0.0002 units per square kilometre 0.0002 units per square kilometre Macao
1980s 0.0004 units per square kilometre 0.0002 units per square kilometre 0.0002 units per square kilometre Macao
1990s 0.0005 units per square kilometre 0.0003 units per square kilometre 0.0002 units per square kilometre Macao
2000s 0.0005 units per square kilometre 0.0005 units per square kilometre 0 units per square kilometre Vietnam
2010s 0.0005 units per square kilometre 0.0005 units per square kilometre 0.0001 units per square kilometre Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (ch4) - manure management, per square, Macao or Vietnam?
Macao, at 0.0005 units per square kilometre against 0.0004 units per square kilometre in Vietnam as of 2019.
What is the difference in emission totals - emissions (ch4) - manure management, per square between Macao and Vietnam?
0.0001 units per square kilometre, with Macao ahead.
How many years of comparable data are there for Macao and Vietnam?
59 years are reported by both, from 1961 to 2019.
How do Macao and Vietnam rank globally for emission totals - emissions (ch4) - manure management, per square?
Macao ranks 23rd and Vietnam ranks 25th of 190 countries.
Where does this data come from?
Statizoid (derived), published as Emission Totals - Emissions (CH4) - Manure Management, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Macao vs Vietnam: Emission Totals - Emissions (CH4) - Manure Management, per square. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-ch4-manure-management-per-square-kilometre/macao-sar-china/viet-nam/

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About this data

Indicator
Emission Totals - Emissions (CH4) - Manure Management, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
190 places, 10,156 data points, 1961–2019
Last refreshed

Emission Totals - Emissions (CH4) - Manure Management 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.