Galamsey in Ghana
Galamsey mine. Credit: Global Initiative Against Transnational Organized Crime.
By Enoch Agombire Aya-ane, Research and Programs Officer, WACCE
Formerly known as the Gold Coast, Ghana frequently ranks as Africa’s top gold producer. Yet a significant share of its profits fail to circulate within the formal economy. Estimates indicate that the country loses approximately US$2 billion annually in tax revenue and other public income due to illegal gold mining and smuggling. In Ghana, these activities are also known as “galamsey”.
Over the past two decades, the rapid expansion of galamsey has generated significant environmental and economic costs for Ghana, including the pollution of 60% of Ghana’s water bodies, and large-scale degradation of land that communities rely on. In vulnerable areas, these impacts can deepen poverty, heighten local tensions, and weaken trust in state institutions even further.
Today, there is growing recognition that measures to address illegal mining have been woefully insufficient. Galamsey has become one of Ghana’s top security challenges as these pressures increase the risk of community conflict, and in some contexts, the spread of violent extremist influence.
This explainer outlines the origins, key challenges, and current approaches related to galamsey.
What is Galamsey?
Galamsey is a local terminology that literally means to “gather them and sell”, describing a process where miners manually collect the residues or proceeds left behind by large-scale mining operations. This system was considered benign and was carried out using simple tools and manual labor.
Over time, the meaning and scope of galamsey have both evolved. The term is now primarily associated with illegal artisanal and small-scale mining (ASGM) activities in Ghana. The operations have transitioned from manual methods to the use of sophisticated machinery, marking a significant shift in how galamsey is conducted. Galamsey encompasses a wide range of operations: alluvial washing plants, river dredging, underground shaft mining, and surface “chamfi” or heavy machinery excavations. Today, what distinguishes illegal from legal artisanal mining is a complete absence of permits, environmental controls, health and safety standards, and financial regulation.
The Scale of the Problem
The financial and environmental dimensions of galamsey are staggering. Research shows that galamsey has cost the state an estimated US$11 billion in just 5 years, an annual sum which exceeds Ghana’s national education budget in some years. Thousands of kilometers of river bodies have been contaminated, threatening the drinking water supply of millions and devastating agricultural livelihoods across entire regions.
The human cost is equally severe. Illegal mining sites operate without any regulatory protection for workers. Unsupported underground shafts, unregulated explosives, as well as widespread exposure to mercury, arsenic, and cyanide cause routine death and permanent injury, particularly among women and children who process ore directly. In border communities like Dollar Power in the Savannah Region, the state is largely absent, leaving residents with no access to healthcare, clean water, or education.
What began as a localized livelihood practice has evolved into a complex, transnational criminal economy. Field research in Ghana’s Savannah and Western Regions has identified a sophisticated criminal value chain related to this practice, from the mine sponsors, gold buyers, smugglers, to the money launderers. Ghana’s ASGM sector officially supports an estimated 1.1 million artisanal miners and approximately 4.4 million dependents, making it a major pillar of rural livelihoods. However, the largest benefactors of this system are corrupt officials and foreign investors. The Organization for Economic Co-operation and Development (OECD)’s Financial Action Task Force (FATF) estimates that between 80% and 95% of ASGM gold production in Ghana is smuggled out of the country illegally, feeding organized crime networks in Turkey, Dubai, India, and China.
Why It Matters
The same porous borders, illicit financial networks, and youth marginalization that enable galamsey also create pathways for violent extremist recruitment, particularly given Ghana’s proximity to Burkina Faso, currently the most terrorism-affected country in the world.
The relationship between illegal mining and violent extremism in Ghana is indirect for the moment, but increasingly important. Across the Sahel, extremist groups have financed their activities by taxing, controlling, or facilitating access to artisanal gold mining sites. Researchers warn that the informal nature of northern Ghana’s gold sector, including weak regulation and high formal unemployment, creates vulnerabilities that extremist organizations could exploit for recruitment or financing. While there is currently no evidence that extremist groups directly control mining operations in northern Ghana, the conditions that have enabled such exploitation in neighboring Burkina Faso and Mali are present and require close monitoring.
Enforcement efforts alone have repeatedly proven insufficient. Sustainable solutions require formalizing the artisanal mining sector, building community resilience by developing viable alternative livelihoods, and strengthening cross-border security cooperation. As the risks of galamsey increase, preventive investment in affected communities has become one of Ghana’s most pressing security investments.
Recognizing this, WACCE and partner organizations have led programs that work directly with vulnerable communities in Northern Ghana. These projects provide alternative livelihood training and build local capacity to identify and resist illegal activities and the spread of criminal networks.
Key Takeaways
Galamsey refers to illegal artisanal gold mining in Ghana, a sector that is both a major livelihood source and a transnational organized crime ecosystem. As explained, between 80–95% of ASGM gold is smuggled out of Ghana illegally, costing the state an estimated US$11 billion over 5 years. The environmental toll is severe: polluting roughly 60% of Ghana’s fresh water, destroying agricultural lands, and increasing everything from high-school dropout rates to community conflict. Galamsey intersects with other sectors like drug trafficking and violent extremism risk particularly in border communities near the Sahel. Past and current efforts show that punitive enforcement alone is insufficient. Durable solutions require community resilience with economic alternatives, formalization and better regulation of the mining section, and cross-border cooperation on illegal cash and resource flows.