
Sudirman Widhy Hartono
Sudirman Widhy Hartono is the Chairman of the Indonesian Mining Experts Association (Perhapi). He has voiced concerns about the negative impact of illegal mining on the mining sector's image and the environment. His insights highlight how unregulated mining practices can harm both social and ecological systems, ultimately deterring foreign investment in Indonesia's mining industry.
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Sudirman Widhy Hartono mentioned that several mining companies are forced to halt operations due to running out of quota.
Mengapa Pertambangan Tak Lagi Jadi Penopang Utama Pertumbuhan Ekonomi Indonesia di Triwulan II-2026?Kompas·
Indonesia· 2026-08-09
Sudirman is the chairman of the Indonesian Mining Experts Association and shared his challenging experiences in coal exploration.
Mistis, Dikejar Harimau, hingga Sidang Adat Mewarnai Petualangan EksplorasiKompas·
Indonesia· 2025-12-18
Sudirman Widhy Hartono noted that illegal mining creates a negative image for the mining sector.
Bagaimana Progres Kelanjutan Niat Presiden Prabowo Memberantas Tambang Ilegal?Kompas·
Indonesia· 2025-10-08









