Unfortunately, current energy market and policy settings are inhibiting investment in new large-scale renewable electricity generation projects as projects are unlikely to receive sufficient revenue over their lives to be economically sustainable. Electricity markets are substantially oversupplied due to both a decline in electricity demand and government policies incentivising new capacity to enter the market. Despite recent developments, uncertainty persists in relation to new investment to meet the Renewable Energy Target, which has been the subject of numerous reviews in recent years. Complementary policies will be required to address barriers to exit for ageing emission-intensive power stations to facilitate the transition to a clean, modern power system.