The document provides an overview and summary of renewable energy generation and developments in Australia in 2015. It notes that renewable energy provided 14.6% of Australia's electricity in 2015, with hydro, wind, and household/commercial solar being the largest contributors. Wind and solar generation increased by over 20% from 2014. The renewable energy target is on track to be met based on existing projects under construction or with approval, but continued investment will be needed between now and 2020 to fully achieve the target. The outlook for renewable energy in Australia remains positive.