Kunyumba

Nkhani

Kutsika kwa msika wazitsulo zosapanga dzimbiri mu May ndizovuta kuchotsa

Kuchulukirachulukira kwa ndalama zapadziko lonse lapansi ndichinthu chosatsutsika, komanso ndi gawo la msika wazachuma padziko lonse lapansi komanso chuma chambiri.Kusefukira kwa madzi m'mayiko osiyanasiyana sikuli koyenera pa chitukuko cha chuma chenicheni, koma kumabweretsa kukula kwa ndalama ndi kuwonjezereka kwa kulingalira kwakukulu, ndipo kumapangitsa kuti chuma chikhale choipitsitsa.Kukhazikika kwachuma ndi msika sikuthandizira kukhazikika kwachuma chapadziko lonse lapansi komanso chuma chapakhomo.

Chitchainizi ntchito zachuma zikukumanabe ndi zovuta ndi zovuta.Malinga ndi maiko akunja, kukula kwachuma padziko lonse lapansi sikukukwanira, ndalama zapadziko lonse lapansi zakwera kwambiri, vuto langongole mobwerezabwereza lakhudza chidaliro chamsika, komanso mavuto azachuma padziko lonse lapansi akupitilira kuwonekera.Akatswiri a kunyumba ndi kunja amakhulupirira kuti kutsika kwachuma komwe kulipo m'mayiko otukuka kumakhudza kwambiri mayiko omwe akutukuka kumene komanso mayiko omwe akutukuka kumene, chuma cha dziko lapansi "chikuyenda bwino", ndipo pali vuto la kukula kosakwanira.Chuma cha padziko lonse mu 2013 chidakali ndi zovuta zake.

Zambiri zocheperako kuposa zomwe zimayembekezeredwa ku China zidadzetsa nkhawa, ndipo kusauka kwachuma ku US kunapangitsa kuti zitsulo zoyambira zikugwe pansi.Mtengo wa tsogolo la nickel unagwera pansi pa mzere wotetezera maganizo wa $ 15,000, kufika pamtunda wotsika kwambiri kuyambira July 2009. Msika wazitsulo wapakhomo wapakhomo umakhudzidwa ndi tsogolo la nickel, ndipo mtengo wa chibwenzi sungathe kuchepetsedwa mu nthawi yochepa.Choncho, wolembayo akuyembekeza kuti zolemba zachitsulo zosapanga dzimbiri zidzakhala zovuta kukwera kwambiri mwezi wamawa.