RainforestsBill LauranceDecember 30, 2016Leuser Ecosystem, Gunung Leuser National Park, Sumatra, Indonesia, orangutan, Elephant, Sumatran rhino, Sumatran tiger, Hitay Holdings, geothermal project, deforestation, illegal logging, illegal mining, poaching, roads, Siti Nurbaya, Kappi Plateau, Kappi Region, wildlife corridor, protected area, World Heritage site Comment