BHP Yagamuchira Mvumo Yekuwedzera Mugodhi weCopper weUS$14.7 Bhiriyoni muChile

BHP, kambani huru yekuchera migodhi pasi rose, yawana mvumo yepamutemo kubva kuvakuru vekuChile kuti vatange chirongwa chekuwedzera mugodhi wemhangura weEscondida chemadhora ekuAmerica mabhiriyoni gumi nemana nemazana manomwe emadhora. Mugodhi uyu mukuru kwazvo, uyo unopa mari inodarika 5% yekugadzirwa kwemhangura pasi rose, ikozvino watanga kuvandudza kwemakore gumi ayo asingazongogadzirisi chete mamiriro ekuwanikwa kwemhangura muSouth America asiwo ane simba guru pamitengo yemhangura yepasi rose, macheni ekupa, uye mafambiro ezviwanikwa zvekushandisa simba idzva mumakore anotevera.

Mugodhi wemhangura weEscondida, uri muAtacama Desert kuchamhembe kweChile, ndiwo mugadziri wemhangura mukuru pasi rose, uchigara uchipa mhangura inodarika 5% yepasi rose - chinhu chikuru chemhangura yepasi rose. Zvisinei, mumakore achangopfuura, huwandu hwesimbi dzekutanga kuEscondida hwakaramba huchidzikira, huchidonha kubva pa1.5% mumakore apfuura kusvika pa0.9%. Nzvimbo dzekuchekerera dzinochera hadzichakodzeri kugadzirisa simbi dzemhando yepasi. Pasina kuvandudzwa uku, kugadzirwa kwesimbi dzemugodhi kwaizopinda muchikamu chekudzikira kwenguva refu - chinhu chikuru chiri kukonzera mari yekudyara yeBHP yemabhiriyoni emadhora. Sekureva kwehurongwa hwepamutemo hweBHP, kana chirongwa chekuwedzera chapera, kugadzirwa kwegore negore kweEscondida kunotarisirwa kudarika matani mamiriyoni maviri pakati pe2030, zvichiita kuti simba remagetsi riwedzere kaviri.

Kuzvipira kukuru kweBHP pakuwedzera mashandiro ayo emhangura muChile kunoratidza shanduko huru pakati pevacheri vepamusoro-soro vepasi rose: kukura kwesimbi yechinyakare kuri kusvika padanho rayo, ukuwo shanduko yepasi rose kusimba remagetsi ichisimudzira kudiwa kwemhangura kwenguva refu. Mhangura ikozvino yadarika simbi dzesimbi senzira huru yekukura kwemakambani makuru emigodhi yekunze kwenyika mumakore gumi anotevera. Pasinei nekusagadzikana kukuru kwemitengo mu lithium, nickel, nedzimwe simbi itsva dzesimba, mhangura - ichibatanidza kukosha kwemaindasitiri nehunhu hutsva hwesimba - iri kuwedzera kuratidza kugadzikana kwayo uye kugona kwayo kukura.