12 March 2019 / EoF Investigative Report / WWF Investigative Report: PT MSK, APP's supplier, clearcuts peat forest in Kerumutan block Sumatra, Carbon stock, Biodiversity loss, Pulp & paper, APP, Arara Abadi, clearing, deforestation, kerumutan, msk, Mutiara Sabuk Khatulistiwa, peat, silviculture, sinar mas, tiger