E hoʻihoʻi hou ka hana zinc honua i ka 5.2 pakeneka i ka 12.8m tonnes i kēia makahiki, ma hope o ka hāʻule ʻana o 5.9 pākēneka i 12.1m tonnes i ka makahiki i hala, e like me ka Global Data, ka ʻoihana loiloi data.
I ka ʻōlelo o ka hana ʻana mai 2021 a 2025, wānana nā helu honua i kahi cagR o 2.1%, me ka hana zinc a hiki i 13.9 miliona tons ma 2025.
Ua ʻōlelo ʻo Mining analyst ʻo Vinneth Bajaj, ua hōʻeha nui ʻia ka ʻoihana zinc o Bolivia e ka maʻi maʻi COVID-19 i 2020, akā ua hoʻomaka ka hana e hoʻōla a hoʻi hou nā mines i ka hana.
Pēlā nō, ke hoʻi nei nā mines ma Peru i ka hana ʻana a manaʻo ʻia e hana i 1.5 miliona tonnes o ka zinc i kēia makahiki, he piʻi o 9.4 pakeneka ma mua o 2020.
Eia nō naʻe, manaʻo ʻia e hāʻule ka hana zinc makahiki i nā ʻāina he nui, me Kanada, kahi e hāʻule ai he 5.8 pākēneka, a me Brazil, kahi e hāʻule ai ʻo 19.2 pākēneka, ma muli o ka pani ʻana o nā koʻu a me nā pani ʻana i ka mālama ʻana.
Hōʻike ka ʻikepili honua i ka US, India, Australia a me Mexico ka mea kōkua nui i ka ulu ʻana o ka zinc ma waena o 2021 a me 2025. ʻO ka hana ʻana ma kēia mau ʻāina e manaʻo ʻia e hiki i ka 4.2 miliona tons e 2025.
Eia kekahi, ua hōʻike ka hui i nā papahana hou i kūkulu ʻia ma Brazil, Russia a me Kanada e hoʻomaka ana e hāʻawi i ka hana honua ma 2023.
Ka manawa hoʻouna: Nov-01-2021