On July 3, 2026, the Walloon government introduced a new framework to improve energy performance in Wallonia. Four decrees, adopted at that time, aim to accelerate the renovation of Walloon buildings. The ultimate goal is for all homes in the region to achieve an Energy Performance Certificate (PEB) label A by 2050. This ambitious step aligns with broader European and national climate objectives, with the building sector playing a crucial role in reducing CO2 emissions.
What is happening
The recently approved policy of the Walloon government includes a series of measures designed to stimulate the energy renovation of homes. These decrees are a direct response to European requirements and the climate objectives set by Belgium, as outlined in the National Energy and Climate Plan (NECP). The measures are intended to significantly improve the energy efficiency of the housing market in Wallonia, contributing to a more sustainable living environment and lower energy bills for citizens.
Impact on citizens and professionals in Wallonia
The decrees affect both individual citizens planning to renovate their homes, as well as construction professionals and the real estate sector. Simplified procedures and potentially new subsidies are expected to make renovation projects more accessible. This could boost the regional economy and have a positive impact on the quality of life in Walloon municipalities. Financial support, developed in collaboration with the Service Public de Wallonie (SPW), will aim to reduce the initial investment costs for homeowners. This is also expected to benefit employment in the construction sector, a key driver of the local economy.
Background
The need for such an initiative stems from the ambitious climate goals of the European Union and the Federal government, as defined in the Green Deal. The building sector is one of the largest energy consumers and a significant source of CO2 emissions. According to Statbel, over 30% of energy consumption in Belgium comes from buildings. By aiming for PEB A by 2050, Wallonia seeks to create a more sustainable future and contribute to national emission reduction targets. Previous initiatives and subsidy schemes, including those through the Walloon Energy Agency, have not always achieved the desired effect, underscoring the need for a new, comprehensive framework. The Royal Meteorological Institute (RMI) also points to rising average temperatures, highlighting the urgency of climate adaptation and mitigation. The Walloon government works closely with the SPW and other relevant bodies to guide this complex transition and ensure that the measures are effective and implementable.
What this means for Belgium
This new 'energy performance in Wallonia' framework has broader implications for all of Belgium. It demonstrates the commitment of the regions to achieve their own climate goals and contributes to national efforts. It could also serve as an example or inspiration for other regions, such as Flanders and the Brussels-Capital Region, to review and sharpen their own renovation policies. The implementation of these plans will be closely monitored in the coming years by stakeholders across the country, including research centers and the National Bank of Belgium (NBB), which will evaluate the economic impact. The Walloon Parliament will play a crucial role in monitoring and potentially adjusting the measures. The announcement was made through the official channels of the Walloon government, emphasizing the transparency and legitimacy of the decisions taken.
The Walloon government has announced the details of the new framework for the energy performance of buildings via its official website Wallonie.be. This transparent communication is essential for the success of such significant policy changes. Source: Wallonie.be