Tunejejwe no kubamenyesha ko uruganda rwacu rwagejeje neza imashini eshanu nshya 1200 zo mu ruganda rutose ku bakiriya bacu bafite agaciro uyu munsi.
Uruganda rutose ni ibikoresho byubuhanga buhanitse bikoreshwa mu gusya no kuvanga ibikoresho mu nganda zitandukanye nko gucukura amabuye y'agaciro na metallurgie.Ikoreshwa cyane mugusimbuza umupira kugirango ugere ku ngaruka zo gusya.Uruganda rutose rukoreshwa cyane mu ruganda rutunganya uburemere bwa zahabu kandi ruhujwe na mercure kugirango ifate zahabu vuba kandi n’ishoramari rito.
Mu ntangiriro za Gicurasi, umwe mu bakiriya bacu bo muri Mauritania yatubajije adusabaigikoresho cyo gusya ikirombe cya zahabu.Icyifuzo cye kwari ugusohora ibice byanyuma byahafi mesh 100 nubushobozi bwo gutanga toni 0.5 kumasaha.Twasabyeimashini 1200 itose yamashanyarazi kuri we, yujuje rwose ibyo akeneye.Twarangijeumusaruro wibikoresho hagati muri Gicurasi hanyuma wohereza ku cyambu cyoherezwa.
Itsinda ryacu ryabatekinisiye b'inararibonye ryemeza ko imashini ziteranijwe kandi zigeragezwa kandi zigakurikiza amahame akomeye yo kugenzura ubuziranenge.Duha kandi abakiriya bacu amabwiriza yuzuye yo kubungabunga no kubungabunga kugirango tumenye ko babona byinshi muri ibi bikoresho byo hejuru.
Twishimiye gukomeza izina ryacu nkumutanga wizewe wiyemeje gutanga ibikoresho byiza kubakiriya bacu bafite agaciro.Niba ushishikajwe no kumenya byinshi kubicuruzwa na serivisi byacu, nyamuneka twandikire.Dutegereje kuzumva!
Igihe cyo kohereza: 18-05-23