Samoa vs Solomon Islands: Carbon dioxide emissions by income level

Samoa

245,587 tonnes

in 2024

Solomon Islands

294,648 tonnes

in 2024

Samoa rank

193rd

Solomon Islands rank

190th

Carbon dioxide emissions by income level over time

Solomon Islands currently reports 294,648 tonnes against 245,587 tonnes in Samoa, a difference of 49,061 tonnes.

That makes Solomon Islands's figure about 1.2 times Samoa's.

The two have swapped places 7 times across 73 shared years of data; in 1952 it was Samoa ahead.

Samoa ranks 193rd and Solomon Islands ranks 190th 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.