Key measures for the green transition The plan supports the green transition through investments of over €1 billion in the energy-efficient renovation of buildings, including social housing. Furthermore, €1.3 billion will be invested in sustainable mobility, notably by improving railway infrastructure, financing green public buses, deploying electric charging stations, developing urban public transport and creating or refurbishing cycling pathways. In addition, an important reform promotes electric road transport by limiting preferential tax treatment of company cars to zero-emission vehicles by 2026. The plan supports the decarbonisation of the energy sector by promoting the use of hydrogen as an energy source, with an investment of €540 million and an accompanying reform that should contribute to making it happen. On biodiversity and climate change adaptation €400 million will be invested for reconnecting ecosystems, enhancing protected natural areas, forests and wetlands and for structural measures to sustainably manage water availability thereby increasing climate change resilience. Example project: Electric charging stations