The river Beni, which springs from the highlands of La Paz in Bolivia and snakes down into the Amazon basin, is the lifeblood of the Esse Ejja neighborhood. “We eat all kinds of fish, big or small, every day,” says Apolinar Ocampo. “We don’t have anything else to eat.” But the fish they catch are poisoning them.
Mercury is vital to alluvial gold mining, a follow that’s booming in Bolivia.…
Source: www.newscientist.com