EU building energy directive requires Germany to update national law by 2026

The EU's Buildings Directive mandates that member states implement stricter energy performance standards for buildings, aiming for climate neutrality by 2050. This directive requires a roadmap for all buildings to become greenhouse gas neutral, including solar panel installations on new and existing public and non-residential buildings by 2030, and on new residential buildings by 2030. Fossil fuel heating systems will be phased out, with subsidies for them banned from 2025 and installation prohibited from 2040. Germany must transpose the EU directive into national law by May 2026. Buildings will be classified by energy efficiency, with those in lower classes needing renovation to meet targets. Penalties for non-compliance are expected, with consideration for low-income households.