evidence: The thousands of Indigenous people who live in the northern Limbang and Baram districts rely on the forest for their physical and cultural wellbeing, while the Baram River is the state’s second-largest and an important life-source. [...] Elsewhere in Sarawak, in Upper Limbang, Samling received certification for its 117,941 hectare (292,438 acre) Ravenscourt concession in 2018, but Penan communities in the area say they only learned of its existence in July of this year when the MTCS certificate was due to be re-evaluated. The area in question is home to some of the last unspoiled tracts of forest in Sarawak, and is part of an important Borneo wildlife corridor. The concession borders the Pulong Tau National Park and Mulu National Park, a World Heritage site renowned for its gigantic limestone caves.