Institute for Far Eastern Studies (IFES) In North Korea, there are now three solar-powered ferries that sail the Taedong River: the Okryu 1, the Okryu 2, and the Okryu 3. The North Korean government’s wire service, the Korean Central News Agency (KCNA), reported on November 4, 2016: “The ferries sail between Kim Il Sung Square … Continue reading Uptick in North Korea’s Renewable Energy Production