COUNTRIES · EUROPE AND CENTRAL ASIA
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Luxembourg

Heat is 32% of the energy Luxembourg uses.

Luxembourg is a high-income country in Europe and Central Asia with 687,000 people, most of them living in cities. Heat makes up 32% of the energy it uses, well below the world average of about 47%.

Natural gas is the largest source of heat (52%), followed by oil (27%). In total, 84% of the heat comes from coal, oil and gas. Electricity, apart from household heating, makes up 16% of energy use and is generated largely from hydropower (49%).

The country

Population687,0002025
GDP per capitaUS$ 147,3002025
Area2,590 km²2024
Urban population95%2025
Access to electricity100%2024
Access to clean cooking100%2024
Final energy use34 TWh2023

Where the energy goes

Final energy use in Luxembourg, 2023: 34 TWh.
Heat: 32%32%Electricity: 16%16%Transport: 52%52%
  • Heat32%
  • Electricity16%
  • Transport52%

Heat in five numbers

Heatshare of all final energy use32%
Fossil heatshare of heat that comes from coal, oil and gas84%
Natural gasthe largest single source of heat52%
Electricityshare of final energy use, excluding transport and household heating16%
Fossil electricityshare of electricity generated from coal, oil and gas3%

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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