Nigeria gold rush: toxic quarry
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- Nadrzędna kategoria: Guardian
- Kategoria: Polityka i obyczaje
How traditional farming methods have been abandoned in the rush for gold in Nigeria's Zamfara state
- Xan Rice
- guardian.co.uk, Wednesday 22 September 2010
In recent years a mini gold rush has swept through remote parts of Zamfara state, in the arid Sahel region just south of the Sahara, encouraging entire communities to abandon their traditional farming and herding activities. Crushed ore from quarries was typically transported in sacks back to villagers' homes, where the men and women ground it down by hand to search for tiny pieces of gold as their children played at their feet. Returns from selling the gold to traders were modest, but better than from farming, and the work, illegal but tolerated by the authorities, was easier.
But late last year various villages began sourcing ore from a new deposit that also contained very high levels of lead. During grinding, lead particles were released into the air and dust in and around people's homes.
Contaminated waste material, also heavy in lead, was disposed of haphazardly nearby, contaminating soil and water sources.
arid : wysuszony
deposit : złoże
dispose of (something) : pozbywać się (czegoś)
grind (ground, ground) : miażdżyć
haphazardly : niedbale, przypadkowo
ore : ruda
quarry : kamieniołom
remote : odległy
sweep (swept, swept) through : szerzyć się
