Nuclear power currently makes up slightly more than 2% of China's total power generation. However, the Chinese government has a stated goal to provide at least 15% of overall energy consumption by 2020 (increasing to 20% by 2030) from non-fossil fuel sources, including nuclear, hydroelectricity and other renewable sources. To help achieve this target, China plans to increase nuclear capacity to 58 gigawatts (GW) and to have 30 GW of capacity under construction by 2020.