Mā te keri paru i te takere o te moana, ka taea e Hapani te whakamutu i tōna whakawhirinaki ki ngā rauemi whenua onge a Haina?

I waenganui o Hānuere 2026, i tukuna e Hapani te kaipuke keri pūtaiao moana hohonu "Chikyu" ki te moutere tawhiti o South Bird i te Moana-nui-a-Kiwa hei whakahaere i te "mahere tango whenua onge moana hohonu tuatahi o te ao". I tohu a Shi Xuefa, he kairangahau i te First Institute of Oceanography o te Manatū Rauemi Taiao me te kaiwhakahaere o te Key Laboratory of Marine Geology and Mineralization o te Manatū Rauemi Taiao, i roto i tana pepa ko Haina te whenua nui rawa atu o te ao e pā ana ki te whenua, te whakaputa, te kai me te kaweake o ngā rauemi whenua onge. Ko te kitenga o ngā rauemi whenua onge moana hohonu he wero ki te mana o Haina hei whenua rauemi whenua onge nui.

He take uaua anō hoki ngā utu mō te whakaora me te kawe i te paru whenua onge, me ngā whakaritenga hangarau mō te whakatutuki i te whanaketanga nui. Nā te mea me whakaora te paru mai i te takere moana, ā, kei tawhiti atu i te whenua, ka piki ake anō hoki ngā utu kawe. Hei tāpiri, he rerekētanga kei waenganui i te paru whenua onge o te moana hohonu me ngā rauemi mata e keria ana i runga i te whenua, ā, kāore anō kia tino whanakehia ngā hangarau whakamahine. Nā te tino ōrite o ngā āhuatanga matū o ngā huānga whenua onge 17, me whai matū matatau me te tika te wehenga me te whakamahine. Hei tauira, me neke atu i te 200 ngā hikoinga hei wehe i ngā huānga e hiahiatia ana mā te whakamahi i te tango whakarewa.

Hei tauira, ko te waikura lanthanum (Lanthanum Oxide, tātai matū La₂O₃, CAS: 1312-81-8) i hangaia e WONAIXI he waikura whenua onge matua i roto i ngā rauemi whenua onge hou. Nā ōna āhuatanga whatu, whakatere me te hiko ahurei, kua noho hei rauemi taketake tino nui i roto i te hangahanga teitei me ngā hangarau ā-rohe. I ngā tau tata nei, me te tere o te whanaketanga o te pūngao hou, ngā hiko mōhiohio me te tiaki taiao, kua whānui haere tonu te whānuitanga o te tono o te waikura lanthanum, e whakaatu ana i te kaha nui o te mākete me te uara hangarau. I tēnei wā, kua tutuki i a WONAIXI te whakaputanga nui o te waikura lanthanum parakore teitei mā roto i ngā hangarau matatau pēnei i ngā hangarau patent, e tautoko ana i ngā tohu ritenga me te whakatairanga i te toronga o te mekameka ahumahi mai i te tango rauemi ki ngā hua uara nui tāpiri.

Ko Hapani tētahi o ngā whenua tino kaha ki te mahi keri moana hohonu o te ao. Heoi, he maha ngā herenga kei mua i a Hapani i roto i te whakatinanatanga o tana rautaki kohuke matua. Kua whakatūria e Haina tētahi mekameka ahumahi whenua onge nui i roto i ngā tekau tau torutoru noa iho, kua kohia he turanga hangarau hohonu me te tino teitei o te utu hua. Kāore ēnei e tutuki i roto i te wā kotahi. I te mea he nui te kaha o te whakamahine me te tukatuka whenua onge o te ao ki Haina, ahakoa ka angitu a Hapani ki te keri i ngā rauemi mata, ka whakawhirinaki tonu ia ki ngā pūnaha tukatuka o waho.