Chad vs Portugal: Co2 emissions vs gdp, annual growth rate

Chad
-5.4 % change on previous year
in 2024
Portugal
-5.49 % change on previous year
in 2024
Chad rank
204th
Portugal rank
205th

Co2 emissions vs gdp, annual growth rate over time

  • Chad
  • Portugal
-1000100200300187119472024

How they compare

Chad currently reports -5.4 % change on previous year against -5.49 % change on previous year in Portugal, a difference of 0.09 % change on previous year.

The two have swapped places 40 times across 74 shared years of data; in 1951 it was Chad ahead.

Chad ranks 204th and Portugal ranks 205th of 213 countries.

Across the 8 decades both report, Chad averaged higher in 6 and Portugal in 2.

Head to head by decade

Decade Chad Portugal Difference Ahead
1950s 7.99 % change on previous year 3.6 % change on previous year 4.39 % change on previous year Chad
1960s 10.18 % change on previous year 6.39 % change on previous year 3.79 % change on previous year Chad
1970s 1.51 % change on previous year 4.5 % change on previous year 2.99 % change on previous year Portugal
1980s -3.58 % change on previous year 5.04 % change on previous year 8.62 % change on previous year Portugal
1990s 24.88 % change on previous year 4.99 % change on previous year 19.89 % change on previous year Chad
2000s 7.9 % change on previous year -1.8 % change on previous year 9.7 % change on previous year Chad
2010s 3.54 % change on previous year -1.42 % change on previous year 4.96 % change on previous year Chad
2020s 0.3632 % change on previous year -5.72 % change on previous year 6.08 % change on previous year Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher co2 emissions vs gdp, annual growth rate, Chad or Portugal?
Chad, at -5.4 % change on previous year against -5.49 % change on previous year in Portugal as of 2024.
What is the difference in co2 emissions vs gdp, annual growth rate between Chad and Portugal?
0.09 % change on previous year, with Chad ahead.
How many years of comparable data are there for Chad and Portugal?
74 years are reported by both, from 1951 to 2024.
How do Chad and Portugal rank globally for co2 emissions vs gdp, annual growth rate?
Chad ranks 204th and Portugal ranks 205th of 213 countries.
Where does this data come from?
Statizoid (derived), published as Co2 emissions vs gdp, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Portugal: Co2 emissions vs gdp, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 07 November 2026, from https://climate.statizoid.com/compare/co2-emissions-vs-gdp-annual-growth-rate/chad/portugal/

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About this data

Indicator
Co2 emissions vs gdp, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
213 places, 22,240 data points, 1801–2024
Last refreshed

The year-on-year percentage change in Co2 emissions vs gdp. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.