This white paper is part of the Implementation Working Group 5 on Energy Efficiency in Buildings (IWG5-Buildings) and contributes to the European Strategic Energy Technology (SET) Plan.

Task force 6 of the IWG5 Buildings Project identified jobs at risk in the construction sector. It considered reskilling strategies while considering new job opportunities arising within the scope of the clean energy transition.

This white paper aims at supporting the definition of research and development strategies on sustainable material-based solutions for energy efficient buildings with a 2030 horizon (the same set by the revised Energy Performance of Buildings Directive to achieve at least a 55% reduction in greenhouse gas emissions, as legally required under the 2021 European Climate Law).

This white paper provides an in-depth analysis of active module systems for building envelopes, focusing on their development, challenges, and potential targets for future implementation. The paper examines the current landscape of active modules, reviews best practice projects from 2018 to 2023, and identifies gaps and barriers within the industry. By adopting a comprehensive methodology, this study aims to redefine the concept of active modules and propose strategies for their advancement in the construction sector.