Japan’s Chiba University of Business uses fully renewable energy, and power company Minden can use blockchain technology to confirm power generation.

Chiba University of Commerce announced that starting in August, all the electricity used in the campus will be converted into renewable energy. It is reported that the electricity required by the school after August will be supplied by the power company Minden, which operates a system that determines the power generation through blockchain technology, so it can reliably supply solar power to the school.