Iceland vs Taiwan, China: Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators

Iceland
0.238 Kilogrammes of CO2-equivalent per US dollar
in 2022
Taiwan, China
0.253 Kilogrammes of CO2-equivalent per US dollar
in 2022
Iceland rank
31st
Taiwan, China rank
28th

Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators over time

  • Iceland
  • Taiwan, China
0.20.40.60.8199520082022

How they compare

Taiwan, China currently reports 0.253 Kilogrammes of CO2-equivalent per US dollar against 0.238 Kilogrammes of CO2-equivalent per US dollar in Iceland, a difference of 0.015 Kilogrammes of CO2-equivalent per US dollar.

That makes Taiwan, China's figure about 1.1 times Iceland's.

The two have swapped places 2 times across 28 shared years of data; in 1995 it was Taiwan, China ahead.

Iceland ranks 31st and Taiwan, China ranks 28th of 66 countries.

Across the 4 decades both report, Iceland averaged higher in 1 and Taiwan, China in 3.

Head to head by decade

Decade Iceland Taiwan, China Difference Ahead
1990s 0.5594 Kilogrammes of CO2-equivalent per US dollar 0.7638 Kilogrammes of CO2-equivalent per US dollar 0.2044 Kilogrammes of CO2-equivalent per US dollar Taiwan, China
2000s 0.4544 Kilogrammes of CO2-equivalent per US dollar 0.6085 Kilogrammes of CO2-equivalent per US dollar 0.1541 Kilogrammes of CO2-equivalent per US dollar Taiwan, China
2010s 0.3841 Kilogrammes of CO2-equivalent per US dollar 0.3781 Kilogrammes of CO2-equivalent per US dollar 0.006 Kilogrammes of CO2-equivalent per US dollar Iceland
2020s 0.2493 Kilogrammes of CO2-equivalent per US dollar 0.2843 Kilogrammes of CO2-equivalent per US dollar 0.035 Kilogrammes of CO2-equivalent per US dollar Taiwan, China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher greenhouse gas footprints (ghgfp) 2025 edition: principal indicators, Iceland or Taiwan, China?
Taiwan, China, at 0.253 Kilogrammes of CO2-equivalent per US dollar against 0.238 Kilogrammes of CO2-equivalent per US dollar in Iceland as of 2022.
What is the difference in greenhouse gas footprints (ghgfp) 2025 edition: principal indicators between Iceland and Taiwan, China?
0.015 Kilogrammes of CO2-equivalent per US dollar, with Taiwan, China ahead.
How many years of comparable data are there for Iceland and Taiwan, China?
28 years are reported by both, from 1995 to 2022.
How do Iceland and Taiwan, China rank globally for greenhouse gas footprints (ghgfp) 2025 edition: principal indicators?
Iceland ranks 31st and Taiwan, China ranks 28th of 66 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators — Production-based emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iceland vs Taiwan, China: Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 03 September 2026, from https://climate.statizoid.com/compare/greenhouse-gas-footprints-ghgfp-2025-edition-principal-indicators-production-based/iceland/taiwan/

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About this data

Indicator
Greenhouse Gas Footprints (GHGFP) 2025 edition: Principal indicators — Production-based emissions
Unit
Kilogrammes of CO2-equivalent per US dollar
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
80 places, 2,234 data points, 1995–2022
Last refreshed

The Greenhouse Gas emissions Footprints Indicators are calculated by combining the OECD Inter-Country Input-Output (ICIO) Tables and other Greenhouse Gas Emissions databases, such as Air Emissions Accounts. Production-based emissions are estimated according to the residence principle. They refer to the GHG emitted from the resident economic activities and households of a country. Demand-based emissions encompass GHG emissions from the resident households of a country, as well as direct and indirect upstream emissions from its final expenditure of final goods and services. • Methodology: Measuring Greenhouse Gas Footprints in Global Production Networks • Note: Additional information on GHG FP indicators 2025 edition • Contact: icio-tiva.contact@oecd.org. Related datasets •GHG 2025 edition Access to other editions • GHGFP editions