Macao vs Other small states: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e)

Macao
5.28 % change on previous year
in 2024
Other small states
2.1 % change on previous year
in 2024
Macao rank
24th
Other small states rank
22nd

Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e) over time

  • Macao
  • Other small states
-200204060197119972024

How they compare

Macao currently reports 5.28 % change on previous year against 2.1 % change on previous year in Other small states, a difference of 3.18 % change on previous year.

That makes Macao's figure about 2.5 times Other small states's.

The two have swapped places 29 times across 54 shared years of data; in 1971 it was Other small states ahead.

Macao ranks 24th and Other small states ranks 22nd of 194 countries.

Across the 6 decades both report, Macao averaged higher in 4 and Other small states in 2.

Head to head by decade

Decade Macao Other small states Difference Ahead
1970s 3.66 % change on previous year 2.59 % change on previous year 1.07 % change on previous year Macao
1980s 7.98 % change on previous year 2.93 % change on previous year 5.05 % change on previous year Macao
1990s 10.9 % change on previous year 1.84 % change on previous year 9.05 % change on previous year Macao
2000s 1.87 % change on previous year 3.08 % change on previous year 1.21 % change on previous year Other small states
2010s 1.84 % change on previous year 1.66 % change on previous year 0.179 % change on previous year Macao
2020s -1.98 % change on previous year 0.924 % change on previous year 2.9 % change on previous year Other small states

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from transport (energy) (mt co2e), Macao or Other small states?
Macao, at 5.28 % change on previous year against 2.1 % change on previous year in Other small states as of 2024.
What is the difference in carbon dioxide (co2) emissions from transport (energy) (mt co2e) between Macao and Other small states?
3.18 % change on previous year, with Macao ahead.
How many years of comparable data are there for Macao and Other small states?
54 years are reported by both, from 1971 to 2024.
How do Macao and Other small states rank globally for carbon dioxide (co2) emissions from transport (energy) (mt co2e)?
Macao ranks 24th and Other small states ranks 22nd of 194 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Macao vs Other small states: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-transport-energy-mt-co2e-annual-growth-rate/macao-sar-china/other-small-states/

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About this data

Indicator
Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 12,977 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.