Statizoid

Iceland vs Tonga: CO₂ emissions by sector

Iceland
10,000 tonnes
in 2023
Tonga
10,000 tonnes
in 2023
Iceland rank
171st
Tonga rank
171st

CO₂ emissions by sector over time

  • Iceland
  • Tonga
10.0k20.0k30.0k40.0k50.0k199020062023

How they compare

Iceland currently reports 10,000 tonnes against 10,000 tonnes in Tonga, a difference of 0 tonnes.

The two have swapped places 3 times across 34 shared years of data; in 1990 it was Iceland ahead.

Iceland ranks 171st and Tonga ranks 171st of 187 countries.

Individual pages

About this data

Indicator
CO₂ emissions by sector
Unit
tonnes
Source
Climate Watch (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
187 places, 6,310 data points, 1990–2023
Last refreshed

Emissions are measured in tonnes.