Cook Islands vs Tonga: Waste — Emissions (CO2eq) (AR5), annual growth rate

Cook Islands
0.0465 % change on previous year
in 2023
Tonga
0.0855 % change on previous year
in 2023
Cook Islands rank
186th
Tonga rank
183rd

Waste — Emissions (CO2eq) (AR5), annual growth rate over time

  • Cook Islands
  • Tonga
-50510196219922023

How they compare

Tonga currently reports 0.0855 % change on previous year against 0.0465 % change on previous year in Cook Islands, a difference of 0.039 % change on previous year.

That makes Tonga's figure about 1.8 times Cook Islands's.

The two have swapped places 9 times across 62 shared years of data; in 1962 it was Cook Islands ahead.

Cook Islands ranks 186th and Tonga ranks 183rd of 232 countries.

Across the 7 decades both report, Cook Islands averaged higher in 3 and Tonga in 4.

Head to head by decade

Decade Cook Islands Tonga Difference Ahead
1960s 5.69 % change on previous year 3.76 % change on previous year 1.93 % change on previous year Cook Islands
1970s -1.7 % change on previous year 3.24 % change on previous year 4.94 % change on previous year Tonga
1980s 0.562 % change on previous year 1.28 % change on previous year 0.7164 % change on previous year Tonga
1990s 0.9798 % change on previous year 0.686 % change on previous year 0.2938 % change on previous year Cook Islands
2000s 1.83 % change on previous year 0.8285 % change on previous year 1 % change on previous year Cook Islands
2010s -1.18 % change on previous year 0.7754 % change on previous year 1.96 % change on previous year Tonga
2020s -0.2637 % change on previous year 0.8679 % change on previous year 1.13 % change on previous year Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) (ar5), annual growth rate, Cook Islands or Tonga?
Tonga, at 0.0855 % change on previous year against 0.0465 % change on previous year in Cook Islands as of 2023.
What is the difference in waste — emissions (co2eq) (ar5), annual growth rate between Cook Islands and Tonga?
0.039 % change on previous year, with Tonga ahead.
How many years of comparable data are there for Cook Islands and Tonga?
62 years are reported by both, from 1962 to 2023.
How do Cook Islands and Tonga rank globally for waste — emissions (co2eq) (ar5), annual growth rate?
Cook Islands ranks 186th and Tonga ranks 183rd of 232 countries.
Where does this data come from?
Statizoid (derived), published as Waste — Emissions (CO2eq) (AR5), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Tonga: Waste — Emissions (CO2eq) (AR5), annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/compare/waste-emissions-co2eq-ar5-annual-growth-rate/cook-islands/tonga/

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<a href="https://climate.statizoid.com/compare/waste-emissions-co2eq-ar5-annual-growth-rate/cook-islands/tonga/">Cook Islands vs Tonga: Waste — Emissions (CO2eq) (AR5), annual growth rate</a> — Statizoid

About this data

Indicator
Waste — Emissions (CO2eq) (AR5), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
265 places, 15,001 data points, 1962–2023
Last refreshed

The year-on-year percentage change in Waste — Emissions (CO2eq) (AR5). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.