The Jhuzimen Hydro Power Plant (竹仔門發電廠) was built by the colonial Japanese authorities in 1908 -- in what's now Meinung District (美濃區), Kaohsiung City. Manuel Tsao is a German national in the renewable energy business who has lived in Taiwan for over 15 years. But before coming here, he spent time in Japan -- and speaks Japanese fluently. And, while in Japan, Manuel became somewhat of an expert on the Jhuzimen Hydro Power Plant -- now called the Jhumen Unit of Kaohsiung/Ping-tung Power Plant of Taiwan Power Company (高屏發電廠竹門機組). Hear the story of this still-operating power plant, and learn a bit more about renewable energy in Taiwan from Manuel, in this special Formosa Files INTERVIEW.