The European Union’s primary energy consumption (PEC) in 2024 is estimated to have increased by 1.3% compared to 2023, while final energy consumption (FEC) decreased by 0.9%. PEC represents the total energy demand within a country, including losses, while FEC represents the energy used by final consumers. These estimates, and the historical energy consumption trends across Europe, show that more ambitious developments and decisive action is required to achieve the 2030 PEC and FEC targets set by the EU Energy Efficiency Directive.

Figure 1. Primary and final energy consumption in the European Union

Reducing energy consumption typically leads to a reduction in environmental pressures associated with the production and consumption of energy. It supports the achievement of EU renewable energy and GHG targets, lowers emissions of air pollutants with its associated health benefits, enhances energy security and reduces import energy dependency.

The EU's recast Energy Efficiency Directive sets an indicative EU-wide target of 992.5 million tonnes of oil equivalent (Mtoe) for PEC, and a binding EU-wide target of 763Mtoe for FEC to be achieved by 2030.

EU PEC levels in 2024 are estimated to have been 1210Mtoe, while EU FEC levels were estimated at 894Mtoe. This represents a increase of 1.3% and decrease of 0.9% respectively compared to 2023. The slight increase in PEC is partially driven by France’s increase in electricity production predominantly derived from nuclear sources.

Policies to address energy efficiency improvements and to reduce reliance on fossil fuels have contributed to general decreasing trends in both PEC and FEC in recent years, compared to historical figures. The EU has taken active measures to save energy, e.g. via the Council Regulation on coordinated demand reduction measures for gas, where Member States agreed to reduce gas demand by 15% from 1 August 2022 to 31 March 2023 compared to average consumption in the same period over the preceding five years (2017-2022). This collectively led to notable decreases in energy consumption by industry and households.

The full time series of developments show that overall reductions in energy efficiency in Europe since 2005 have been more pronounced for PEC (-18.3%) than for FEC (-12.9%). The replacement of fossil fuels and nuclear energy by renewables in electricity generation typically reduces PEC without affecting FEC.

The share of renewable energy in the EU has more than doubled since 2005. Other factors contributed to a reduction in energy demand, such as energy saving measures, energy transformation improvements, structural changes toward less energy intensive industries, increased energy prices after Russia's invasion of Ukraine, and warmer winters due to climate change.

Compared to average annual reductions of the last 10 years, reaching ambitious 2030 targets will require continued introduction of robust measures. Based on this historical trend, the EU is likely not on track to meet the 2030 targets on energy consumption.

Figure 2. Change in energy consumption of EU Member States between 2005 and 2024

Based on 2024 estimates, 24 Member States have decreased their PEC between 2005 and 2024. Greece was the highest achiever in relative terms at -33.4%, followed by Germany (-27.1%) and Italy (-25.8%). PEC levels in 2024 grew in Poland (+7.5%), Malta (+5.8%) and Cyprus (+4.7%) compared to 2005.

In the same time frame, 22 Member States decreased their FEC. Greece (-27.0%) also represents the greatest decrease in this category, followed by the Netherlands (-24.9%) and Luxembourg (-24.7%). Five Member States had higher FEC levels compared to 2005, with Malta leading at 63.2%.

For the year between 2023-2024, nine Member States estimated to have decreased their PEC, with Czechia and Slovakia having the largest relative reductions of -3.5% and -3.3% respectively. For 18 Member States whose PEC is estimated to have increased, Austria had the highest proportion of +6.6% and France had the highest absolute PEC increase at 8.3Mtoe.

Between 2023 and 2024, 15 Member States reduced their estimated FEC. Poland reported the greatest relative reduction at -6.3%. Of the 11 Member States whose estimated FEC increased in 2024, Lithuania and Cyprus led in relative terms with +5.7% and +5.4% respectively.