The math for artisanal and small-scale miners (ASM) remains tricky. On one hand, a local refinery in Ouagadougou reduces the heavy losses caused by middlemen who exploit the lack of nearby processing facilities. By selling directly to official centers, miners bypass these predatory actors. This shift potentially increases the actual gold yield per gram because modern refining technology recovers more fine gold than the mercury-based methods used in traditional pits.
However, the state isn't giving anything away for free. Miners face new overhead through mandatory permits and formalization taxes. There is also the issue of the official buying price; if the government sets the rate too low to favor state coffers, the gain from better recovery rates might vanish. It becomes a tug-of-war between technical efficiency and bureaucratic costs.
Ultimately, the net gain depends on the final spread. If the refinery uses advanced hydrometallurgical processes to increase recovery, the extra ounces should cover the permit fees. But if the administrative costs are high, miners might drift back to the informal, illegal trade where they lose less on paperwork, even if they lose more on inefficient processing.
