Portugal vs Taiwan: Year-on-year change in CO₂ emissions, annual growth rate

Portugal
32.81 % change on previous year
in 2024
Taiwan
30.31 % change on previous year
in 2024
Portugal rank
102nd
Taiwan rank
103rd

Year-on-year change in CO₂ emissions, annual growth rate over time

  • Portugal
  • Taiwan
-1.0k-50005001.0k187319482024

How they compare

Portugal currently reports 32.81 % change on previous year against 30.31 % change on previous year in Taiwan, a difference of 2.5 % change on previous year.

That makes Portugal's figure about 1.1 times Taiwan's.

The two have swapped places 76 times across 115 shared years of data; in 1898 it was Portugal ahead.

Portugal ranks 102nd and Taiwan ranks 103rd of 214 countries.

Across the 14 decades both report, Portugal averaged higher in 9 and Taiwan in 5.

Head to head by decade

Decade Portugal Taiwan Difference Ahead
1890s 61.81 % change on previous year -61.09 % change on previous year 122.89 % change on previous year Portugal
1900s 149.69 % change on previous year 135.61 % change on previous year 14.08 % change on previous year Portugal
1910s 39.16 % change on previous year 54.9 % change on previous year 15.74 % change on previous year Taiwan
1920s -15.87 % change on previous year -94.48 % change on previous year 78.61 % change on previous year Portugal
1930s 61.77 % change on previous year 202.07 % change on previous year 140.29 % change on previous year Taiwan
1940s 81.04 % change on previous year -0.8962 % change on previous year 81.93 % change on previous year Portugal
1950s -36.31 % change on previous year -71.98 % change on previous year 35.68 % change on previous year Portugal
1960s 62.42 % change on previous year 19.97 % change on previous year 42.45 % change on previous year Portugal
1970s -12.18 % change on previous year 83.24 % change on previous year 95.42 % change on previous year Taiwan
1980s 111.01 % change on previous year 93.39 % change on previous year 17.62 % change on previous year Portugal
1990s 68.51 % change on previous year 1.87 % change on previous year 66.64 % change on previous year Portugal
2000s -43.53 % change on previous year -46.42 % change on previous year 2.89 % change on previous year Portugal
2010s 8.98 % change on previous year 34.08 % change on previous year 25.11 % change on previous year Taiwan
2020s -130.31 % change on previous year 111.46 % change on previous year 241.77 % change on previous year Taiwan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher year-on-year change in co₂ emissions, annual growth rate, Portugal or Taiwan?
Portugal, at 32.81 % change on previous year against 30.31 % change on previous year in Taiwan as of 2024.
What is the difference in year-on-year change in co₂ emissions, annual growth rate between Portugal and Taiwan?
2.5 % change on previous year, with Portugal ahead.
How many years of comparable data are there for Portugal and Taiwan?
115 years are reported by both, from 1898 to 2024.
How do Portugal and Taiwan rank globally for year-on-year change in co₂ emissions, annual growth rate?
Portugal ranks 102nd and Taiwan ranks 103rd of 214 countries.
Where does this data come from?
Statizoid (derived), published as Year-on-year change in CO₂ emissions, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Portugal vs Taiwan: Year-on-year change in CO₂ emissions, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 11 November 2026, from https://climate.statizoid.com/compare/year-on-year-change-in-co2-emissions-annual-growth-rate/portugal/taiwan/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://climate.statizoid.com/compare/year-on-year-change-in-co2-emissions-annual-growth-rate/portugal/taiwan/">Portugal vs Taiwan: Year-on-year change in CO₂ emissions, annual growth rate</a> — Statizoid

About this data

Indicator
Year-on-year change in CO₂ emissions, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
214 places, 20,101 data points, 1752–2024
Last refreshed

The year-on-year percentage change in Year-on-year change in CO₂ emissions. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.