Montserrat vs Tuvalu: Year-on-year change in CO₂ emissions

Montserrat

983 tonnes

in 2024

Tuvalu

500 tonnes

in 2024

Montserrat rank

160th

Tuvalu rank

161st

Year-on-year change in CO₂ emissions over time

Montserrat currently reports 983 tonnes against 500 tonnes in Tuvalu, a difference of 483 tonnes.

That makes Montserrat's figure about 2.0 times Tuvalu's.

The two have swapped places 21 times across 34 shared years of data; in 1991 it was Tuvalu ahead.

Montserrat ranks 160th and Tuvalu ranks 161st of 215 countries.

Indicator: Year-on-year change in CO₂ emissions
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: 215 places, 23,088 data points, 1751–2024
Last refreshed: 07 August 2026

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