Brussels, 25/02/2010 (Agence Europe) - During the conference on information and communication technology (ICT) for energy efficiency, held on 23 and 24 February in Brussels, discussions between specialists mainly covered the Green Digital Charter signed on 27 November, in Stockholm, by the mayors of 14 major towns, including Helsinki, Malaga, Budapest and Birmingham. The signatories undertake to reduce their carbon footprint, to use digital technology to promote energy efficiency and to...