Statizoid

China vs Cuba: Carbon intensity of energy

China
278.62 grams of CO₂ per kilowatt-hour
in 2024
Cuba
290.07 grams of CO₂ per kilowatt-hour
in 2024
China rank
23rd
Cuba rank
20th

Carbon intensity of energy over time

  • China
  • Cuba
0100200300196519942024

How they compare

Cuba currently reports 290.07 grams of CO₂ per kilowatt-hour against 278.62 grams of CO₂ per kilowatt-hour in China, a difference of 11.45 grams of CO₂ per kilowatt-hour.

The two have swapped places 1 time across 45 shared years of data; in 1980 it was China ahead.

China ranks 23rd and Cuba ranks 20th of 204 countries.

Individual pages

About this data

Indicator
Carbon intensity of energy
Unit
grams of CO₂ per kilowatt-hour
Source
Global Carbon Budget (2025) and other sources – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
204 places, 9,804 data points, 1965–2024
Last refreshed

Fossil carbon dioxide (CO₂) emissions per unit of total energy supply, measured in grams of CO₂ per kilowatt-hour.