Palangkaraya, Ekuatorial – Scientists said on Monday (26/1) that they have succeeded to develop rubber tree seeds as alternative energy to fossil fuel, in Palangkaraya, Central Kalimantan. Center for International Cooperation in Sustainable Management of Tropical Peatland (Cimtrop), of Palangkaraya University in cooperation with Netherlands’ University of Groningen (RUG) have launched their preliminary demonstration on […]