Canada vs United Kingdom: Share of global CO₂ consumption-based emissions

Canada

1.4%

in 2023

United Kingdom

1.3%

in 2023

Canada rank

12th

United Kingdom rank

13th

Share of global CO₂ consumption-based emissions over time

Canada currently reports 1.4% against 1.3% in United Kingdom, a difference of 0.1%.

That makes Canada's figure about 1.1 times United Kingdom's.

The two have swapped places 1 time across 34 shared years of data; in 1990 it was United Kingdom ahead.

Canada ranks 12th and United Kingdom ranks 13th of 117 countries.

Indicator: Share of global CO₂ consumption-based emissions
Unit: %
Source: Global Carbon Budget (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 120 places, 4,064 data points, 1990–2023
Last refreshed: 07 August 2026

Annual consumption-based emissions of carbon dioxide (CO₂), measured as a percentage of global consumption-based emissions of CO₂ in the same year.