Title: Akita-ken Honjō-shi ni okeru jinetsu fūryoku taiyōnetsu kumiawasegata
Subjects: Total energy systems (On site electric power production), Cogeneration of electric power and heat, Wind power, Geothermal resources, Solar energy
Places: Japan, Hojō-shi (Akita-ken), Honjō-shi (Akita-ken)