Understanding the use and trade of toxic chemicals in artisanal gold mining: The case of Burkina Faso

This note shines light on the use and trade of toxic chemicals in ASGM in Burkina Faso. It argues that interventions to reduce the use of mercury in ASGM operations need to be designed keeping in mind the complexity of the sector, including the actors involved and the fluid arrangements that they strike to win gold. In fact, mercury and gold trade are closely interlinked. Moreover, mercury has become an integral part in the pre-financing arrangements, a dominant form of funding operations in return for gold. These networks of pre-financiers are involved in the smuggling of gold to avoid paying taxes.