ITU Telecom World 2009 In Review propriate applications are used. BT achieved 60% reduction while consuming by its own 1.7% of UK electricity. Green communication needs ITU to drive standardization and coordination efforts. Upgrading wired networks in view of optimized energy consumption could benefit from the development of efficiency metrics in order to measure real impacts. Summary of closing remarks ICT should be considered as an enabler from many perspectives, for making people’s life more convenient and making business operate more effectively. ITU’s standards and their study groups help build confidence and security, they help bring the benefits of Telecom services to developing countries as well as help study the impact of technologies on global environment. Moderator * Mr Malcolm Johnson, Director, Telecommunication Standardization Bureau (TSB), In-ternational Telecommunication Union, ITU Panellists * Dr Stephan Scholz, CTO, Nokia Siemens Networks GmbH & Co. KG, Germany * Mr Samsoo Pyo, CTO, KT Corporation, Korea (Rep. of) * Mr Hakan Eriksson, CTO, Telefon AB LM Ericsson , Sweden * Mr Paul Excell, COO, Innovation, BT Group, United Kingdom * Dr Kazuo Murano, President, Fujitsu Laboratories Ltd., Japan * Mr Philippe Lucas, Senior Vice President, International Standard & Industry Relation-ships, France Telecom Orange, France * Dr Yingtao Li, President of Central R&D Unit, Huawei Technologies Co.Ltd, China 65 Forum Summary Report