On May 2, 2026, the National Anti-Illegal Mining Operations Secretariat (NAiMOS) successfully dismantled a multinational illegal mining syndicate in Mankraso, Ashanti Region, Ghana. This operation underscores the persistent challenges posed by foreign involvement in illegal mining activities within the country.
Before this decisive action, many Ghanaians were increasingly concerned about the environmental degradation and economic repercussions caused by illegal miners. The expectation was that the government would ramp up enforcement against these activities. However, foreign nationals continued to participate despite laws prohibiting their involvement in small-scale mining.
The operation led to significant findings. NAiMOS arrested three Chinese nationals and four Ghanaians while seizing four vehicles, an excavator, and a tricycle. Additionally, they retrieved GH¢2,750 from one of the vehicles involved. These actions reflect a robust effort to curb illegal mining and its associated harms.
Local farmers expressed relief at the news. One resident noted, “The pollution of the River Mankran and damage to our farmlands have been devastating. We hope this brings some peace back to our community.” The direct impact on local livelihoods has been severe, as illegal mining often results in land degradation and water contamination.
The Ghana Chamber of Mines highlighted that about 70 percent of export proceeds from large-scale miners are returned to Ghana through banking channels. They emphasized that these conversions increase domestic foreign exchange availability and support exchange rate stability. Yet, they also pointed out that only 20 percent of these proceeds are claimed to be repatriated by large-scale miners.
Experts stress the importance of comprehensive accounting across both channels to support informed policymaking. The Chamber stated, “A complete accounting across both channels is necessary for informed policymaking, sound macroeconomic management and to sustain investor confidence in the sector.” This sentiment resonates as stakeholders push for stronger regulations to protect both the environment and local economies.
NAiMOS reaffirmed its commitment to intensifying the fight against illegal mining in Ghana. They noted that “the scale of logistics uncovered points to a well-structured network operating within the Ashanti Region.” As discussions continue between the government and large-scale mining companies regarding initiatives like the Ghana National Assay and Responsible Mining Programme (GANRAP), many hope for a more sustainable future for Ghana’s rich mineral resources.
Kwame Ofori
Evelyn Mensah
Ama Serwah