A growth plan has been finalized to increase the introduction of renewable vitality and strengthen the ability grid, which is crucial for environment friendly energy interchange all through the nation. Up to 7 trillion yen will probably be required to be invested by 2050, and the Ministry of Economy, Trade and Industry and others are planning to proceed with discussions towards its realization.
Source
Up to 7 trillion yen funding required to strengthen the nationwide energy grid | NHK
