Share of primary energy from low-carbon sources, 2022

Low-carbon energy is defined as the sum of nuclear and renewable sources. Renewable sources include hydropower, solar, wind, geothermal, wave and tidal andbioenergy. Traditional biofuels are not included.

No data0%10%20%30%40%50%
World

Source: Energy Institute Statistical Review of World Energy (2023)

Note: Primary energy is calculated using the 'substitution method', which accounts for the energy production inefficiencies of fossil fuels.