Eco Mining DataMining · Eco WatchSign inCreate free account
Regency / city profile · public data

Mining permits and environmental impact in Gunung Mas Regency

· Illustrative sample figures; live figures are on the map.

Gunung Mas Regency, Kalimantan Tengah, has 13 registered mining permits, mainly coal, gold. Its administrative area is about 10,102 km². The mapped area opened and affected by mining covers 56,614 ha, and 8,248 ha of tree cover was lost in 2025. No environmental bulletins have been published for this area yet.

Static map of Gunung Mas Regency, Kalimantan Tengah, with a simplified boundary; mining permits mainly coal, gold.
Static map (simplified boundary). The interactive map is available in the app.
Mining permits
13
active IUP/IUPK/IPR
Source: ESDM MODI / Geoportal ESDM ·
Affected area
56,614ha
land opened or damaged by mining
Source: Cheng et al. 2026 + Maus et al. 2022 ·
Forest loss
8,248ha
latest year (2025)
Source: Hansen/GFW 2025 v1.12 ·
Bulletins
0
published & reviewed
Source: ESMI ·

Affected areas cover pollution and physical damage to land, from licensed and unlicensed mining alike.

Permits by commodity

CommodityPermits
coal7
gold2
stone & sand2
zircon2

Source: ESDM MODI / Geoportal ESDM · Updated 22 Oct 2026

Forest loss per year

Yearha
20216,178
20224,626
20237,289
202410,810
20258,248

Source: Hansen/GFW 2025 v1.12 · Updated 22 Oct 2026

Administrative area

10,102 km²

Source: BPS/OCHA COD-AB administrative boundaries (2020), simplified · Ministry of Home Affairs code 62.10

Province: Kalimantan Tengah

Other regencies and cities in Kalimantan Tengah

Available with a free account

These details are visible after signing in. Only the type and count are shown here.

Create free account