Energy systems: technology and other changes are challenging the dominance of centralized grids in the provision of energy in urban areas. What are the planning and urban design implications?

Energy systems: technology and other changes are challenging the dominance of centralized grids in the provision of energy in urban areas. What are the planning and urban design implications? Order Description 1.Don't need to be flowery writing, just need to be easy and clear. 2.The point is What are the planning and urban design implications not energy system. 3.Some references Droege Peter (2007). The Renewable City - a Comprehensive Guide to an Urban Revolution. Wiley-Academy, Chichester UK. Jones, Terry (2008). 'Distributed Energy Systems', Chapter 26 pp 411-424 in Newton, P.W. (ed.), Transitions: Pathways Towards Sustainable Urban Development in Australia. CSIRO publishing, Collingwood Vic.