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Greece

Heat is 33% of the energy Greece uses.

Greece is a high-income country in Europe and Central Asia with 10.4 million people, most of them living in cities. Heat makes up 33% of the energy it uses, well below the world average of about 47%.

Oil is the largest source of heat (46%), followed by natural gas (24%). In total, 71% of the heat comes from coal, oil and gas. Electricity, apart from household heating, makes up 24% of energy use and is generated mainly from fossil fuels (51%).

The country

Population10.4 million2025
GDP per capitaUS$ 26,9002025
Area132,000 km²2024
Urban population79%2025
Access to electricity100%2024
Access to clean cooking100%2024
Final energy use172 TWh2023

Where the energy goes

Final energy use in Greece, 2023: 172 TWh.
Heat: 33%33%Electricity: 24%24%Transport: 43%43%
  • Heat33%
  • Electricity24%
  • Transport43%

Heat in five numbers

Heatshare of all final energy use33%
Fossil heatshare of heat that comes from coal, oil and gas71%
Oilthe largest single source of heat46%
Electricityshare of final energy use, excluding transport and household heating24%
Fossil electricityshare of electricity generated from coal, oil and gas51%

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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