Ascension, Saint Helena and Tristan da Cunha vs China, Macao SAR: Energy — Emissions Share (CO2eq)

Ascension, Saint Helena and Tristan da Cunha
95.9 %
in 2023
China, Macao SAR
93.36 %
in 2023
Ascension, Saint Helena and Tristan da Cunha rank
17th
China, Macao SAR rank
20th

Energy — Emissions Share (CO2eq) over time

  • Ascension, Saint Helena and Tristan da Cunha
  • China, Macao SAR
020406080100199020062023

How they compare

Ascension, Saint Helena and Tristan da Cunha currently reports 95.9 % against 93.36 % in China, Macao SAR, a difference of 2.54 %.

The two have swapped places 7 times across 34 shared years of data; in 1990 it was China, Macao SAR ahead.

Ascension, Saint Helena and Tristan da Cunha ranks 17th and China, Macao SAR ranks 20th of 190 countries.

Across the 4 decades both report, Ascension, Saint Helena and Tristan da Cunha averaged higher in 2 and China, Macao SAR in 2.

Head to head by decade

Decade Ascension, Saint Helena and Tristan da Cunha China, Macao SAR Difference Ahead
1990s 92.93 % 96.41 % 3.48 % China, Macao SAR
2000s 94.78 % 96.29 % 1.51 % China, Macao SAR
2010s 95.02 % 94.85 % 0.166 % Ascension, Saint Helena and Tristan da Cunha
2020s 96.08 % 93.1 % 2.98 % Ascension, Saint Helena and Tristan da Cunha

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions share (co2eq), Ascension, Saint Helena and Tristan da Cunha or China, Macao SAR?
Ascension, Saint Helena and Tristan da Cunha, at 95.9 % against 93.36 % in China, Macao SAR as of 2023.
What is the difference in energy — emissions share (co2eq) between Ascension, Saint Helena and Tristan da Cunha and China, Macao SAR?
2.54 %, with Ascension, Saint Helena and Tristan da Cunha ahead.
How many years of comparable data are there for Ascension, Saint Helena and Tristan da Cunha and China, Macao SAR?
34 years are reported by both, from 1990 to 2023.
How do Ascension, Saint Helena and Tristan da Cunha and China, Macao SAR rank globally for energy — emissions share (co2eq)?
Ascension, Saint Helena and Tristan da Cunha ranks 17th and China, Macao SAR ranks 20th of 190 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Energy — Emissions Share (CO2eq) (AR5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ascension, Saint Helena and Tristan da Cunha vs China, Macao SAR: Energy — Emissions Share (CO2eq). Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 10 September 2026, from https://climate.statizoid.com/compare/energy-emissions-share-co2eq-ar5/ascension-saint-helena-and-tristan-da-cunha/china-macao-sar/

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About this data

Indicator
Energy — Emissions Share (CO2eq) (AR5)
Unit
%
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
241 places, 7,974 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions indicators disseminates indicators on sectoral shares of total national greenhouse gas (GHG) emissions as well as three indicators of emissions intensity: per capita emissions; emissions per value of agricultural production; and emissions per area of agricultural land.