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 That legislation was repealed in 2025.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

Fishers from western and central Ghana are renowned in the region, traveling the length of the West African coastline to cast their nets in the richest fishing grounds. These migrant fishers, relying on beach and purse seining, dry their catch to preserve them for transport to distant markets. Fish is an important dietary component for West Africans, according to Ghanaian marine biologist Issah Seidu, but its availability is under threat. “There has been a tremendous decline in fish like the tunas, anchovies, mackerel,” he told Mongabay. “And in response, the fishermen have switched gears from the traditional fishing tools to now using gillnet to target these species as their last safety net to support their livelihood.” Issah Seidu with two colleagues from his NGO, Aqualife. Image courtesy of Issah Seidu. As well as bony fish, elasmobranches — like sharks and rays, whose skeletons are made of cartilage — are much sought after. Fifty years ago, sawfish and wedgefish were widely found in shallow water along Ghana’s coast; today, both groups of elasmobranches have been fished to local extinction. Seidu, the founder of a marine conservation NGO called AquaLife, said fishers he’s interviewed for his research say sawfish haven’t been seen in Ghanaian waters since the 1980s, and it’s now been more than eight years since wedgefish were last caught. He said guitarfish, a group of rays, could be next. “Guitarfish are at a tipping point,” Seidu told Mongabay in an interview in March, “owing to their lucrative and high-value white…This article was originally published on Mongabay