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Switzerland

Heat is 44% of the energy Switzerland uses.

Switzerland is a high-income country in Europe and Central Asia with 9.1 million people, most of them living in cities. Heat makes up 44% of the energy it uses, close to the world average of about 47%.

Natural gas is the largest source of heat (35%), followed by oil (33%). In total, 71% of the heat comes from coal, oil and gas. Electricity, apart from household heating, makes up 23% of energy use and is generated mainly from hydropower (56%).

The country

Population9.1 million2025
GDP per capitaUS$ 114,8002025
Area41,300 km²2024
Urban population86%2025
Access to electricity100%2024
Access to clean cooking100%2024
Final energy use188 TWh2023

Where the energy goes

Final energy use in Switzerland, 2023: 188 TWh.
Heat: 44%44%Electricity: 23%23%Transport: 33%33%
  • Heat44%
  • Electricity23%
  • Transport33%

Heat in five numbers

Heatshare of all final energy use44%
Fossil heatshare of heat that comes from coal, oil and gas71%
Natural gasthe largest single source of heat35%
Electricityshare of final energy use, excluding transport and household heating23%
Fossil electricityshare of electricity generated from coal, oil and gas0%

Heat is all fuel and district heating used in industry, buildings and agriculture, plus the electricity households use for heating, hot water and cooking. Electricity that becomes heat in offices and industry is counted as electricity, so the true heat share is somewhat higher. Fossil heat and the largest source are shares of the fuel and district heating part.

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