Marshall Islands vs Tonga: Carbon dioxide emissions by income level

Marshall Islands

154,480 tonnes

in 2024

Tonga

152,540 tonnes

in 2024

Marshall Islands rank

198th

Tonga rank

199th

Carbon dioxide emissions by income level over time

Marshall Islands currently reports 154,480 tonnes against 152,540 tonnes in Tonga, a difference of 1,940 tonnes.

The two have swapped places 8 times across 33 shared years of data; in 1992 it was Marshall Islands ahead.

Marshall Islands ranks 198th and Tonga ranks 199th of 215 countries.

Indicator: Carbon dioxide emissions by income level
Unit: tonnes
Source: Global Carbon Budget (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 216 places, 23,583 data points, 1750–2024
Last refreshed: 07 August 2026

Annual total emissions of carbon dioxide (CO₂), excluding land-use change, measured in tonnes.