Ireland vs Tanzania: Year-on-year change in CO₂ emissions

Ireland

-257,316 tonnes

in 2024

Tanzania

-291,244 tonnes

in 2024

Ireland rank

179th

Tanzania rank

180th

Year-on-year change in CO₂ emissions over time

Ireland currently reports -257,316 tonnes against -291,244 tonnes in Tanzania, a difference of 33,928 tonnes.

The two have swapped places 32 times across 74 shared years of data; in 1951 it was Ireland ahead.

Ireland ranks 179th and Tanzania ranks 180th of 215 regions.

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.