Mongolia vs United Kingdom: Methane emissions

Mongolia

42.42 million tonnes of CO₂ equivalents

in 2024

United Kingdom

43.81 million tonnes of CO₂ equivalents

in 2024

Mongolia rank

42nd

United Kingdom rank

40th

Methane emissions over time

Mongolia
United Kingdom

How they compare

United Kingdom currently reports 43.81 million tonnes of CO₂ equivalents against 42.42 million tonnes of CO₂ equivalents in Mongolia, a difference of 1.39 million tonnes of CO₂ equivalents.

The two have swapped places 2 times across 175 shared years of data; in 1850 it was United Kingdom ahead.

Mongolia ranks 42nd and United Kingdom ranks 40th of 199 countries.

Individual pages

About this data

Indicator: Methane emissions
Unit: tonnes of CO₂ equivalents
Source: Jones et al. (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 199 places, 34,825 data points, 1850–2024
Last refreshed: 07 August 2026

Measured in tonnes of carbon dioxide-equivalents over a 100-year timescale.