The EU’s energy efficiency measures aim to reduce greenhouse gas emissions, lower energy bills and improve energy security while reducing dependence on imported fossil fuels. The Energy Efficiency Directive requires EU countries to cut their energy use by 11.7% by 2030 compared to 2020 projections. The directive sets annual energy savings targets that increase over time, requires public buildings to reduce energy consumption and undergo renovations, and introduces measures to tackle energy poverty. Separate rules aim to significantly reduce greenhouse gas emissions and energy consumption in the building sector. Source : © European Union, 2025 - EP Read more