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 Friday, 05 June 2009

ITU-T's Study Group 5 (SG5) meeting for the first time with its new name and mandate “environment and climate change” has started work on turning the deliverables of the Focus Group on ICTs and Climate Change into ITU-T Recommendations. Key among them is the methodology giving ICT companies a consistent mechanism to report their carbon footprints (see previous newslog). In addition to Study Group 5's two Working Parties involved in studies related to the electromagnetic environment, a new Working Party dealing with ICTs and Climate Change has been established.

The meeting also saw a correspondence from the GSMA requesting the support of ITU for its work on a Universal Charging Solution (UCS). The request was positively received and SG5 will work on adopting the solution as an ITU-T Recommendation.

The UCS proposal is for an energy-efficient one-charger-fits-all new mobile phones solution. GSMA estimates it will result in a 50 per cent reduction in standby energy consumption, elimination of 51,000 tonnes of duplicate chargers and a subsequent reduction of 13.6 million tonnes in greenhouse gas emissions each year. GSMA says that UCS will also make life much simpler for the consumer, who will be able to use the same charger for future handsets, as well as being able to charge their mobile phone anywhere from any available charger.

The SG 5 meeting appointed new leads (working party, vice chairs and rapporteurs) for the various new work areas (questions) including; coordination and planning of ICT and climate change related standardization; methodology of environmental impact assessment of ICT; data collection for energy efficiency for ICTs over the lifecycle and environmental protection and recycling of ICT equipments/facilities.

Also at the meeting two new ITU-T Recommendations were consented; K.80 electromagentic compatibility (EMC) requirements for telecommunication network equipment (1 GHz - 6 GHz) and K.81 high power electromagnetic (HPEM) immunity guide for telecommunication systems.

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