national energy efficiency. While identifying a huge potential, we should take practical approach to gradually realize it in phased manner since EE&C implementation requires huge investment and time. And it is estimated that with formulating suitable regulatory measures and incentive mechanisms, which are mentioned in the following pages, in accordance with nationwide actions for energy conservation, approx. 20% reduction of primary energy consumption per GDP can be achieved by 2030. And by 2021, when gas and power supply shortage is expected, 15% reduction of primary energy consumption per GDP is to be achieved. Here in the Master Plan, EE&C target and road map are set as Table 2-1. The targets both for 2021 and 2030 are set with consideration of the EE&C potential and current energy consumption status; i.e. low electrification ratio, insufficient industry's environmental protection measures, improvement of work condition and life style etc. Final goal of EE&C policies is to realize self-reliant cycles, rather than compulsory EE&C activities. We aim to accomplish the target, and realize a "self-reliant EE&C" society by 2030.