ACCRA — In a landmark ruling, the Accra High Court has sentenced Bernard Antwi Boasiako, a regional chairman of the opposition New Patriotic Party, to 20 years in prison for facilitating unlicensed mining in the Samreboi concession. The concession is in Ghana’s Western Region, in the Upper Guinean Forest Belt that extends across the subregion from Togo and Ghana in the east to Guinea in the west. The concession is set in the remains of the belt’s tropical rainforest.

While large parts of the landscape at Samreboi have been logged and converted to cocoa plantations or other farmland in recent decades, significant tracts of natural forest remain, including the nearby Tano Nimiri and Aboi forest reserves. In recent years, the area has been massively degraded by illegal mining, known locally as “galamsey,” damaging remaining wildlife habitat, destroying farmland, and altering natural drainage patterns. This has left a landscape deeply scarred by abandoned pits.

During heavy rainfall in June, the Tano River burst its banks and submerged more than 200 houses in Samreboi and neighboring communities, with some buildings collapsing entirely. While illegal mining dominates headlines, industrial mining is the leading cause of forest loss in Ghana — Africa’s biggest gold producer. This damage was exacerbated by legislation passed in 2022, allowing mining concessions to be granted even inside forest reserves, opening previously protected forests to exploitation.

That legislation was repealed in 2025. Graphic by Mongabay. The NPP official’s conviction and sentencing, handed down on July 20, has prompted energetic public…This article was originally published on Mongabay