
Oppu Umbak Siallagan
community leaderMale0.0Global Dominance: 0.00%
Oppu Umbak Siallagan is a leader of the indigenous community who was arrested in March 2024 during the escalating agrarian conflict involving PT Toba Pulp Lestari.
Power0
Reach0
Collect
Not in the pool (under ¢1).
Recent news mentions
Oppu Umbak Siallagan was arrested during the ongoing agrarian conflict.
Mengapa Konflik Masyarakat Adat dan PT TPL di Sumatera Utara Berkepanjangan?Kompas·
Indonesia· 2025-10-24







