Gianluca Griffa, PMP® joined Telecom Italia in 2001. He currently works in the R&D Department, where he’s managing the project “Innovative solutions for powering and Energy Efficiency in the Access Network”. He’s Co-Chairman of the ETNO Energy Task Force, which is a group formed by the main European TLC Operators and involved in benchmarking activities and best practice analysis. He’s also actively involved in different Standardization Bodies and Fora (ITU-T, ETSI, ETNO, GeSI) as far as the energy efficiency topics are concerned. He’s then involved in the Next Generation Access Network project, where he is engaged in several topics, among which: scouting of equipment, benchmarking of TLC Operators, analysis of power consumption trends and analysis of different architecture solutions (FTTx/xDSL, FTTH P2P/P2MP) for the access network. Finally, since 2006 he manages the Eco-Efficiency Indicator (expressed in terms of bit/joule) that is officially reported in the Telecom Italia Sustainability Report.