Annex I countries vs China, Hong Kong SAR: Pre- and post-production — Emissions Share

Annex I countries
10.85 %
in 2023
China, Hong Kong SAR
51.03 %
in 2023
Annex I countries rank
19th
China, Hong Kong SAR rank
21st

Pre- and post-production — Emissions Share over time

  • Annex I countries
  • China, Hong Kong SAR
0204060199020062023

How they compare

China, Hong Kong SAR currently reports 51.03 % against 10.85 % in Annex I countries, a difference of 40.18 %.

That makes China, Hong Kong SAR's figure about 4.7 times Annex I countries's.

Across all 34 years both countries report, China, Hong Kong SAR has been ahead every year.

Annex I countries ranks 19th and China, Hong Kong SAR ranks 21st of 32 groups.

China, Hong Kong SAR has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Annex I countries China, Hong Kong SAR Difference Ahead
1990s 9.24 % 63.68 % 54.44 % China, Hong Kong SAR
2000s 11.52 % 59.27 % 47.75 % China, Hong Kong SAR
2010s 11.45 % 55.06 % 43.61 % China, Hong Kong SAR
2020s 11.11 % 51.8 % 40.69 % China, Hong Kong SAR

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pre- and post-production — emissions share, Annex I countries or China, Hong Kong SAR?
China, Hong Kong SAR, at 51.03 % against 10.85 % in Annex I countries as of 2023.
What is the difference in pre- and post-production — emissions share between Annex I countries and China, Hong Kong SAR?
40.18 %, with China, Hong Kong SAR ahead.
How many years of comparable data are there for Annex I countries and China, Hong Kong SAR?
34 years are reported by both, from 1990 to 2023.
How do Annex I countries and China, Hong Kong SAR rank globally for pre- and post-production — emissions share?
Annex I countries ranks 19th and China, Hong Kong SAR ranks 21st of 32 groups.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Pre- and post-production — Emissions Share (CH4). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Annex I countries vs China, Hong Kong SAR: Pre- and post-production — Emissions Share. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://climate.statizoid.com/compare/pre-and-post-production-emissions-share-ch4/annex-i-countries/china-hong-kong-sar/

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About this data

Indicator
Pre- and post-production — Emissions Share (CH4)
Unit
%
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
255 places, 8,422 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.