**About the Editor**

**Andrea Trianni** is a Mechanical and Industrial engineer. His current research activities are focused on improved industrial energy efficiency and sustainability through the investigation of the energy efficiency productivity benefits within industrial activities, the evaluation of barriers and driving forces for the promotion of energy efficiency solutions, and the development of methodologies for energy audit and benchmarking, particularly for small and medium-sized enterprises. Andrea has promoted, led, and managed various energy efficiency projects with major industrial players as well as domestic and international policy-makers. Further, his research and consultancy activities in Europe and Australia revolve around industrial sustainability issues and business models for industrial energy productivity. Andrea has authored more than 70 international publications, and he is a member of several scientific committees as well as editorial boards of international peer-reviewed journals on industrial energy efficiency and sustainability.
