Ukunyuka kwexabiso leCopper kuzisa imingeni kushishino lweeCable zamandla

Ngasekupheleni kukaSeptemba ka-2025, udaka olukhulu lwamisa ukusebenza komgodi wobhedu eGrasberg eIndonesia — omnye weyona mikhulu ehlabathini. Le ngozi iphazamise ukuhanjiswa kobhedu kwihlabathi liphela kwaye yanyusa amaxabiso kakhulu. Kwishishini leentambo laseTshayina, elisebenzisa ngaphezulu kwesiqingatha sobhedu kwihlabathi liphela, oku kubangele uxinzelelo olutsha lweendleko.

I-Copper yeyona nkampani iphambili kwiintambo zamandla, ulawulo, kunye nezonxibelelwano. Njengoko amaxabiso e-copper enyuka, abavelisi beentambo bajongene nemida yenzuzo encitshisiweyo kunye nokungaqiniseki okukhulu kumaxabiso eekhontrakthi. Iifektri ezininzi sele ziqalile ukulungisa iikowuteshini, ngelixa ezinye zihlola iindlela zokwabelana ngeendleko nabathengi okanye zitshintshela kwinxalenye yeentambo ze-aluminium.

Nangona kunjalo, iziseko zemarike zihlala zilungile.Imfuno yeentambo kwimarike yamazwe ngamazweiyaqhubeka nokukhula,to ukujongana nale meko intsha, abenzi beentambo abajonge phambili bathatha amanyathelo abalulekileyo:

1. 1. Ukukhusela kunye nokuthenga kwangaphambiliyekopolo/i-aluminiyamu ukuze kufakwe amaxabiso.
2. 2. Ukwahlukahluka kwemithombo yokubonelelaizinto eziluhlaza, befuna ezinye iimigodi kunye nobhedu oluphinda lusetyenziswe.
3. 3. Ukulungiswa kwemveliso: ukusebenzisa uyilo lwe-conductor olulungiselelweyo okanye izinto ezixutyiweyo ukunciphisa ukusetyenziswa kwesinyithi ngaphandle kokunciphisa ukusebenza.
4. 4. Ukucaca okukhulu kweendlekokwiikhontrakthi, kunye nezigaba zentlawulo eyongezelelweyo yezinto eziphathekayo ezibotshelelwe kwizalathisi zesinyithi esiluhlaza.
5. 5. Gxila kwiintambo ezikhethekileyo nezinexabiso eliphezulu(i-voltage ephakathi,i-voltage ephezulu, i-fiber-optic, iintambo ezikrelekrele) ezinokutsala ngcono uxinzelelo lweendleko.

Kungekudala, ishishini leentambo lijongene nemingeni: uxinzelelo lwemali engenayo, ukuguquguquka kwamaxabiso, kunye nemiqobo yokubonelela ngeenkonzo. Kodwa kwixesha eliphakathi ukuya kwelide, imfuno yesakhiwo isaqhubeka iqinile. Iinkampani ezilawula uthotho lwazo lokubonelela ngeenkonzo kakuhle, zigcina ubudlelwane obuqinileyo nabathengi, kwaye zityala imali ekusebenzeni kakuhle nasekuveliseni izinto ezintsha zinokuphumelela.

Ukuphazamiseka kombane kutshanje yisilumkiso—kodwa likwalithuba lokuba abenzi beentambo abasemgangathweni nabathembekileyo bazihlukanise. Abo banokuhamba ngeli xesha linzima baya kuba kwindawo efanelekileyo xa imijikelo yeempahla izinza kwakhona.