Drivers of total energy supply variation

  • Between 2014 and 2022, total energy supply decreased by 86 Mtoe at EU level while final consumption increased by 15 Mtoe.
  • This decrease was explained by changes in the power mix (-39 Mtoe, thanks to important renewable electricity development), improved efficiency of thermal generation (-17 Mtoe), fuel substitution in thermal power production  (-9 Mtoe) and changes in other transformations (-23 Mtoe).

Variation in total energy supply 2014-2022 (EU)



  • Between 2000 and 2022, total energy supply at EU level decreased by 171 Mtoe. Meanwhile, final consumption decreased by 16 Mtoe.
  • This decrease was explained by changes in the power mix (-85 Mtoe), improved efficiency of thermal generation (- 30 Mtoe) and changes in other transformations (-42 Mtoe).

Variation in total energy supply 2000-2022 (EU)