On September 15 from 10:30 until 12:00 CEST, online, the Alliance4ECEI will host the Digital tools as enablers of more efficient energy consumption in industrial waste heat/cold recovery webinar, as part of the activities of Sustainable Energy Days at EUSEW2022. The session is jointly organised by the five board members of the Alliance4ECEI and their collaborators with the aim of analysing the current situation of the waste heat/cold technologies and challenges and how digitalisation can contribute overcome those by bringing useful software tools to the market.