Prof. Hiroi Interviewed in the Documentary Silent Revolution
Professor Yoshinori Hiroi appeared in an interview in the documentary film Silent Revolution (Director, Satoshi Watanabe), which is about revitalizing regional areas through natural energy.
The film follows young and elderly people in Kitakata City, Iitatemura (Fukushima Prefecture), Gujo City Itoshiro (Gifu Prefecture), and Nishiawakurason (Okayama Prefecture) working to revitalize their region using natural energy. It discusses the degree of sustainability a society can attain and questions the meaning of “richness”. The film is currently playing in Higashinakano, Tokyo and will be showing in other areas soon.
Movie Trailer （YouTube）
Silent Revolution Official Website