Small states vs Vietnam: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Small states
0.0001 Mt CO2e per square kilometre
in 2023
Vietnam
0.0012 Mt CO2e per square kilometre
in 2023
Small states rank
30th
Vietnam rank
30th

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) over time

  • Small states
  • Vietnam
000.0010.0010.0010.001197019962023

How they compare

Vietnam currently reports 0.0012 Mt CO2e per square kilometre against 0.0001 Mt CO2e per square kilometre in Small states, a difference of 0.0011 Mt CO2e per square kilometre.

That makes Vietnam's figure about 10.8 times Small states's.

The two have swapped places 1 time across 54 shared years of data; in 1970 it was Small states ahead.

Small states ranks 30th and Vietnam ranks 30th of 47 groups.

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

Head to head by decade

Decade Small states Vietnam Difference Ahead
1970s 0.0001 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Small states
1980s 0.0001 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Small states
1990s 0.0001 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Vietnam
2000s 0.0001 Mt CO2e per square kilometre 0.0003 Mt CO2e per square kilometre 0.0002 Mt CO2e per square kilometre Vietnam
2010s 0.0001 Mt CO2e per square kilometre 0.0007 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre Vietnam
2020s 0.0001 Mt CO2e per square kilometre 0.0011 Mt CO2e per square kilometre 0.001 Mt CO2e per square kilometre Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Small states or Vietnam?
Vietnam, at 0.0012 Mt CO2e per square kilometre against 0.0001 Mt CO2e per square kilometre in Small states as of 2023.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Small states and Vietnam?
0.0011 Mt CO2e per square kilometre, with Vietnam ahead.
How many years of comparable data are there for Small states and Vietnam?
54 years are reported by both, from 1970 to 2023.
How do Small states and Vietnam rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?
Small states ranks 30th and Vietnam ranks 30th of 47 groups.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Small states vs Vietnam: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/small-states/viet-nam/

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About this data

Indicator
Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
250 places, 12,804 data points, 1970–2023
Last refreshed

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) 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.