department of infrastructure victoria s energy policy context and re development killian wentrup analyst security division overview 1 the role victorian government 2 3 renewable 4 greenhouse challenge for key objectives ensure an efficient secure system those supplies are delivered reliably safely consumers can access at affordable prices our way we use them environmentally sustainable in particular less intensive changing more stringent environmental controlsless controls labour unit costs high smaller forces low larger customer satisfaction measured managed assumed information communication costinformation expensive national marketsstate markets disaggregated model based on competition centralised monopoly economies scale mainly privately ownedmainly publicly owned current environment 1990s now past pre characteristics electricity is part