Artisanal and small-scale Gold Mining (ASGM) is the largest sector of demand for mercury, using it to separate the metal from the ore. Though mercury mining and by-products were very high in the eighties, since then, mining practices have reduced and recycling is on the rise.
Year: 2013
From collection: Mercury - Time to act
Cartographer:
GRID-Arendal
Tags:
global
UNEP