Saint Helena vs Tuvalu: Global warming: Contributions to the change in global mean surface temperature

Saint Helena

0.0%

in 2024

Tuvalu

0.0%

in 2024

Saint Helena rank

214th

Tuvalu rank

211th

Global warming: Contributions to the change in global mean surface temperature over time

Tuvalu currently reports 0.0% against 0.0% in Saint Helena, a difference of 0.0%.

That makes Tuvalu's figure about 1.5 times Saint Helena's.

Across all 174 years both countries report, Tuvalu has been ahead every year.

Saint Helena ranks 214th and Tuvalu ranks 211th of 215 countries.

Indicator: Global warming: Contributions to the change in global mean surface temperature
Unit: %
Source: Jones et al. (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 215 places, 37,410 data points, 1851–2024
Last refreshed: 07 August 2026

Measured as a percentage of the world's temperature change.