HAPPENews: Issue #4 is online!
The 4th issue of HAPPENews, the HAPPEN project newsletter, is out! You will find updates about the project’s activities and some news from the energy efficiency & buildings renovation sector.
HAPPENews is available in English and in all project languages: click on the language below to download the translated version.
Subscribe to receive the next editions: eepurl.com/g46tKH