A Hainate whakaaturanga o te umanga konumohehe āhua tauhokohoko uaua i te Whiringa-ā-rangi 2025, e tohuhia ana e te kaha o ngā kawemai rauemi mata engari he wero tonu mō ngā kaweake hua kua oti, e ai ki ngā raraunga hou mai i te Whakahaere Matua o ngā Tikanga. E whakaatu ana ēnei ia i ngā whanaketanga hihiri me ngā pānga nui ki ngā kaihanga me ngā tukatuka o roto.

Ko te tatauranga tino kitea ko te rerenga nui o te bauxite (kohu konumohe). I piki ake ngā kawemai i te marama o Whiringa-ā-rangi ki te 15.11 miriona tana mita, he pikinga nui o te 22.9% i ia tau. Nā tēnei ka eke te rahinga katoa mō Hānuere-Whiringa-ā-rangi ki te 185.96 miriona tana, he pikinga 29.4% i ia tau. Ko tēnei tipu tonu e whakaatu ana i te whakawhirinaki nui tonu o Haina ki ngā rauemi mata kawemai hei whāngai i tōna kaha whakarewa konumohe matua, e akiakihia ana e te hiahia ā-rohe me ngā whakaaro rautaki ki te penapena.

I tetahi atu taha, ko ngā kaweake o te konumohe kāore anō kia oti te hanga me ngā konganuku haurua (tae atu kingā pereti, ngā rau, ngā tokotoko, ngā pae, ngā ngongo,me ngā kōtaha) i pāngia e te pēhanga tonu. Ko te tapeke o ngā tukunga o Noema he 570,000 tana, he hekenga 14.8% ki te whakataurite ki te wā kotahi o te tau kua hipa. Ko te tatauranga o te tau ki tēnei rā ko te 5.59 miriona tana, e whakaatu ana i te hekenga 9.2%. Ko tēnei whakahekenga tonu e tohu ana ki ētahi āhuatanga, tae atu ki te ngoikore o te tono hanga o te ao, ngā arai hokohoko tonu (pēnei i ngā taripa me ngā kuota), me te pikinga o te whakataetae mai i ētahi atu kaihanga o te ao. I heke anō hoki ngā kaweake Alumina i Noema (170,000 tana, hekenga 12.2%), ahakoa kei te kaha tonu te rahinga o Hānuere-Noema ki te 2.34 miriona tana, e whakaatu ana i te tipu kaha o te 46.7% tau-ki-te-tau, e tohu ana i te tono tonu o te ao mō tēnei hua takawaenga.

I te taha kawemai mō ngā hua kua oti, i te marama o Whiringa-ā-rangi i tae mai te 240,000 tana o te konumohe me ngā mea haurua kāore anō kia oti te hanga ki Haina, he hekenga 14.0% ia tau. Heoi, ko te tapeke o ngā kawemai o Hānuere-Whiringa-ā-rangi i eke ki te 3.60 miriona tana, e whakaatu tonu ana i te pikinga iti o te 4.4%. E whakaatu ana tēnei ahakoa te rerekētanga o ngā rerenga ia marama, kei te kaha tonu te tono mō ngā hua konumohe kounga teitei, motuhake rānei i roto i te mākete Haina.

Ahakoa kei te whakahaerehia e te rāngai konumohe o Haina ngā arai kaweake mō ngā taonga kua oti, ko te kaha o ngā kawemai bauxite e tohu ana i te pumau tonu o te hanga tuatahi. Kei roto i te uara tāpiri ā-rohe te whai wāhitanga. Kei te tuku ngā kaihanga i ngā ratonga miihini CNC matatau, te tapahi whakaputa ritenga, me te hanga ritenga mōpereti konumohe, tokotoko, me te ngongoHe mea nui ēnei ki te whakamāori i te kaha o ngā rauemi mata hei wāhanga nui te uara mō te kai ahumahi o te whare. Ko te kaha ki te whakatutuki i ngā whakaritenga o te rahi me te mahi tino tika te mea nui ki te angitu i roto i tēnei whenua e whanake haere ana.