China has witnessed growth in a wide range of renewable energy sectors over the past decade. But challenges remain including a continued reliance on coal and oil relied on for 90 per cent of the country’s energy needs. Air and water pollution are also an issue as well as an underdeveloped waste management sector. The report also cites underinvestment in research and development among other challenges. The report synthesizes studies in five sectors to gain an insight into China’s green economy transition.