Accra High Court sentenced Bernard Antwi Boasiako to 20 years in prison on Monday. The Ashanti regional chairman of Ghana’s New Patriotic Party was convicted on six counts of illegal mining and mineral rights violations. Judge Audrey Kocuvie-Tay ruled that the evidence proved Boasiako assigned mining rights without ministerial approval and deliberately facilitated unlicensed operations.
The case stems from a nationwide crackdown on galamsey—small-scale illegal mining—that has devastated Ghana’s environment. Rivers in mining regions now run brown with sediment. Forests have been cleared at twice the legal rate. The government estimates galamsey costs the economy $2 billion annually in lost revenue and environmental damage. Boasiako’s conviction marks the highest-profile prosecution since the crackdown began in 2023.
Boasiako, known locally as Chairman Wontumi, remains a powerful figure within the NPP. His sentencing comes nine months after the National Democratic Congress regained power under President John Mahama. Opposition leaders allege the prosecution is politically motivated. They point to the timing—just as the NDC prepares for the 2027 elections—and the fact that several NPP officials face similar investigations. The government denies targeting opponents, insisting all cases are evidence-based.
The verdict exposes deep institutional fractures in Ghana’s mining sector. The Minerals Commission, tasked with regulating small-scale mining, has been accused of corruption. A 2025 audit found that 60% of licensed small-scale miners operated outside their approved areas. The Commission’s director was suspended last month pending an investigation into bribery allegations. Boasiako’s case reveals how political elites exploit these regulatory gaps to profit from illegal mining.
Environmental groups warn that the crackdown has failed to curb galamsey. Satellite imagery shows illegal mining activity has shifted to new regions, including protected forest reserves. The Environmental Protection Agency reports that 40% of Ghana’s cocoa-growing areas are now at risk from mining pollution. Farmers in the Ashanti region say their yields have dropped by half since 2020. The government’s response—a $500 million rehabilitation fund—has been slow to disburse, with only 12% of affected communities receiving assistance.
The case also highlights the global gold trade’s complicity in illegal mining. Ghana is Africa’s largest gold producer, with exports worth $7 billion in 2025. Yet only 20% of the country’s gold is sold through official channels. The rest is smuggled out, often through Dubai and Switzerland. A 2026 UN report found that 80% of Ghana’s illegal gold ends up in international markets. Boasiako’s operations allegedly supplied gold to a Dubai-based trading firm that was later blacklisted by the US Treasury for sanctions violations.
Legal experts say the 20-year sentence sends a strong signal but may not deter others. Ghana’s mining laws allow for sentences of up to 25 years, but most convictions result in fines or short prison terms. Boasiako’s case is unusual because it involved a high-profile politician. His legal team has already filed an appeal, arguing that the judge ignored mitigating factors, including his cooperation with authorities. The appeal could drag on for years, given Ghana’s backlogged court system.
The verdict arrives as Ghana’s government faces pressure to reform its mining sector. The IMF, which approved a $3 billion bailout in 2024, has demanded stricter enforcement of mining laws as a condition for further disbursements. The government has promised to digitize mining licenses and create a public registry of beneficial owners. Critics say these measures are insufficient. They argue that without addressing corruption in the Minerals Commission and increasing funding for environmental restoration, illegal mining will continue to thrive.
