City of Melbourne wants renewable energy THE City of Melbourne is moving to secure long-term electricity supply from renewable sources. THE council says it will pool its energy demand with neighbouring councils, plus Federation Square and other major users, to jointly seek a long-term renewable supply. That amounts to around 100 GWh worth of energy - which could be supplied by around 250,000 solar panels or 15 wind turbines. "We hope this scale of demand will stimulate investment in a new renewable energy project that is shovel-ready and has planning approvals in place," Lord Mayor Robert Doyle said. The City of Melbourne has a goal to produce zero net carbon emissions by 2020.