Te whāngai i te 10 piriona tangata me te kore e whakamōtī i te ao: Te whaihua o ngā pūnaha ahuwhenua toitū me ngā ara whakaheke tukunga

Kei te tūnga hurihuri whakahirahira te ahuwhenua o te ao. Hei te waenganui o te rautau, me whāngai te ao i te tata ki te 10 piriona tangata, i te wa e whakaiti rawa ana i te tukunga waro, e penapena wai māori, e whakaiti i te whakamahi matū me te moumou kai. Ko tētahi arotake whakatika i whakaputaina i te *Agronomy* e kī ana ko *He Tirohanga Whānui ki ngā Pūnaha Ahuwhenua Tōnui: Te Whakapiki i te Whaihua me te Whakaiti i ngā Pānga Taiao* i whakakotahi i ngā rangahau 11, i tātari pūnaha i te āhua e pai ake ai te mahi ahuwhenua me te iti ake o te kino ki te taiao.

Te Ine i ia Whakamahi: Ngā Ara E Toru o te Ahuwhenua Tōnui

Mā te arotake pūnaha o ngā rangahau 291, i whakarōpūhia ngā mahi ahuwhenua tōnui whaihua ki ngā ara e toru: ngā mahi ahuwhenua taiao, te whakapakaritanga tōnui me te auaha hangarau. Kei roto i te ahuwhenua taiao te kanorau māra, te whakawaiwai parakaure me ērā atu; e aro ana te whakapakaritanga tōnui ki te whakapiki i te hua mā te whakapai ake i te whaihua rawa me te whakapai ā-ira; ā, kei roto i te auaha hangarau te mātauranga horihori, te hangarau koiora, ngā waka kore tangata me ngā raraunga nui.

Kāore tēnei anga i te whakatūtū i te hē o te ahuwhenua taiao tuku iho ki te hangarau hou. Ko te pūnaha kai o te āpōpō ka hiahia pea ki te whakakotahi i ngā mea e rua: ka taea e ngā mahi taiao te whakapakari i te hauora me te mārō o te oneone, ā, ka āwhina ngā taputapu matihiko me te koiora i ngā kaimahi ki te whakamahi tika i ngā whakaurunga. E whakaatu ana hoki te rangahau ko te pūnaha whakakotahi i te ahuwhenua me te whāngai kararehe he ara whaihua, pērā i te whāngai takiwā i ngā tipu pīni hei pupuri, hei whakapai rānei i te matū o te oneone.

Te Whakamahi anō i te Wai Para: Mai i te Para ki te Rawa Ahuwhenua

Ka whakapau te ahuwhenua i te tata ki te 70% o te wai māori o te ao, nō reira ko te whakamahi anō i te wai tētahi aronga matua o te ahuwhenua tōnui. E whakaatu ana te rangahau, ko te wai para kua rongoā me ngā hua ahuwhenua kua whakamahi anō, ina whakahaere tika, ka noho hei whakaurunga tāpua. I Parīhi, i whakatakoto ngā kairangahau i tētahi tikanga hei tautuhi i ngā rohe e tika ana mō te ahuwhenua whakamakuku mā te whakamahi anō i te wai para; ka taea e te wai para o ngā wheketere miraka me te huka te whakarato i ngā matūkai pūmau, e whakaiti ana i te whakawhirinaki ki ngā tongatonga waihanga. I kitea e tētahi atu rangahau, ka taea e te wai para o ngā whare patu kararehe kua rongoā te tautoko i te whakatipu tipu hua rākau, engari me aroturuki roa te kukū o te konutai i te oneone kia kore e tote.

Mō ngā rohe e kaha ana te pāmamae wai, ka taea e te wai para kua rongoā te whakaiti i te pēhanga ki ngā pūnaha wai māori. I ngā whenua e whakawhirinaki ana ki te kawemai o ngā tongatonga waihanga, ko ngā rerenga wai e nui ana ngā matūkai ka whakaiti i ngā utu whakaurunga, ka whakapiki hoki i te mārō. Heoi, ko te wero whakahaere ko te whakapūmau i te haumaru, te āheitanga o te aroturuki me te whaihua ōhanga o te whakamahi anō.

Te Ahuwhenua Āhua Āhuarangi: Te Whakaiti Waro me te Kore e Whakaiti i te Hua

Kei te taea te ine te ahuwhenua āhua āhuarangi. I kitea e ngā rangahau i te tonga o Parīhi, i ngā pūnaha kānga kore-parauri, ka whakakapi i te whakatā takurua ki ngā tipu uhi, ka whakapiki i te kapo waro ki te oneone, ka whakaiti rawa hoki i te tapuwae waro o te māra. I Haina, i te tātaritanga o te tapuwae waro ahuwhenua mai i te tau 2000 ki te 2020, i kitea kua piki te katoa o ngā tukunga e 21.32%, i ākina e te tongatonga me te whakapau pūngao; engari i heke te kaha waro (ngā tukunga mō ia uara ōhanga), e whakaatu ana kua piki te whaihua whakaputa.

He whakaaro matua: kāore i te rawaka te whakapiki i te whaihua whakaputa anake hei whakahaere i ngā tukunga tino. Me whai ngā kaupapa here āhuarangi i ngā tukunga tino, te hanganga whakaurunga me te tauira o te tipu ahuwhenua. I tua atu, i kitea e te aromatawai huringa oranga o te whakatipu tarukino i roto i te whare, ka taea e ngā pūnaha kaha te whakakore i te whakapau hiko ina nui te whakapiki i te whakaputanga, ka nui ake te whaihua taiao katoa.### Ahuwhenua Matihiko: He Whakaiti i te Moumou, Engari Me Whakatika te Whai Wāhi Tōkeke

Mā ngā mahere matihiko, ngā whakaurunga whakawairakau taurangi, ngā kāmera hiperu, ngā akoranga mīhini me ngā pūnaha karetao, ka āwhina te ahuwhenua tino tika ki te kaipānui ki te whakamahi i ngā whakaurunga ki ngā wāhi e hiahiatia ana anake. I kitea e tētahi rangahau i te whakakotahitanga o te whakaaro tupeketanga me ngā taputapu matihiko mō te tiaki tipu huka, mā ngā mahere matihiko me te whakawairakau taurangi e whakaiti te inaki o ngā patu whakamate me te whakapiki i te whaihua o te mahi. I whakamahi tētahi atu rangahau i te atahanga hiperu me te akoranga mīhini hei wehewehe i ngā tipu tōmato me ngā taru, neke atu i te 94% te tika, me te hiahia noa i te 10-20 ngā roangaru hiperu hei whakatau wawe i te mara.

Ka taea e ēnei hangarau te whakaiti i te whakamahi patu whakamate me te tongatonga, te whakaiti i te parahanga, te whakapiki i te hua, me te kawe i ngā whai wāhi haumi ki ngā pūoko, ngā waka topatopa, ngā papa whakahaere pāmu, me ērā atu. Heoi, ki te utu nui tonu, ki te kaha tonu te kohi raraunga o te ahuwhenua tino tika, ka nui ake pea te āputa i waenga i ngā pāmu nunui me ngā kaipāmu iti. He maha ngā kaipāmu i ngā whenua whakawhanake kei te piki ki te pīkauranga iti, te pūtea uaua, te kore tautoko hangarau. Me tautoko ngā kāwanatanga me ngā tari whakawhanake i ngā taputapu matihiko utu tika, ngā whakahaere kaipāmu, ngā pūnaha raraunga tuwhera, ngā ratonga whakawhanake, me ngā tauira pūtea, kia taea ai e ngā kaihanga iti me te whakaōrite te whai wāhi.

Pānga Ahumahi

• Te huanga whakaputanga: Ka taea e te ahuwhenua tino tika me ngā taputapu matihiko te whakaiti i te moumou patu whakamate, tongatonga, me te wai, te whakaiti i ngā utu whakaputa, me te whakapiki i te whakaputanga o ia whakaurunga wae.
• Te tikanga whakahaere pāmu: Ka huri te whakatau e arahina ana e te raraunga i te whakahaere tuku iho e whakawhirinaki ana ki te wheako, ko te aroturuki wā-tūturu me te hangarau taurangi ka noho hei paerewa.
• Te hanganga kaimahi ahuwhenua: Ka whakaiti te aunoatanga me te karetao i te hiahia mo te mahi tinana, engari ka hiahiatia ngā kaimahi whakahaere hangarau whai pūkenga teitei ake.
• Te rūnanga wāhi kai: Ko te whakamahi whaihua ake ngā whakaurunga ka whakapūmau pea, ka whakaiti rānei i ngā utu kai, engari te haumi hangarau tuatahi ka piki ake pea ngā utu.
• Te aronga haumi ahuwhenua: Ka rere te pūtea ki te ahuwhenua tino tika, ngā pūnaha whakamahi wai para, ngā papa whai ara waro, me ngā pakihi hangarau koiora hou.
• Te āhua hokohoko ao: Ko te pēhanga whakaiti tukunga waro ka akiaki pea i ngā whenua kawemai ki te whakatū ārai mo ngā hua ahuwhenua e nui ana te tapuwae waro, e akiaki ana i te whakawhanake matomato o te rūnanga.

Tirohanga ā Muri Ake

I roto i 3-5 tau e heke mai nei, ka aro te hangarau ahuwhenua ki ngā aronga e toru: 1. Te whakauru hōhonu o te AI me te Akoranga Mīhini: Mai i te tautuhi tipu ki te pātū patu whakamate tika, ka tere ake, ka iti ake te utu o ngā whakatakotoranga AI, ka taea hoki e ngā pāmu iti te whakamahi. 2. Te arumoni o te Ahuwhenua Porohita: Ko te whakahekenga utu o te hangarau whakamahi wai para me te whakamotiti auaha ka whakaputa i tētahi ahumahi whakaora rawa pakari. 3. Te whakawhānuitanga o te Mākete Ahuwhenua Waro: Ka whiwhi moni waro ngā mahi kapo waro pērā i te kāhua rākau, te kore ngaki whenua, hei akiaki i ngā kaipāmu ki te whai i ngā mahi toitū.

Kei te piki tonu te hiahia kai o te ao, me anga te ahuwhenua ki te "hanga mātau" — te iti ake o te moumou wai, te ngaronga iti ake o ngā matūkai, te iti ake o te whakamahi matū, te pai ake o te whakamahi raraunga, me te hoahoa i ngā pūnaha e mahi tahi ana me ngā rohe rauropi. Nō te mea kei te heke mai te kaha ki te huri i te whaihua ki te ngāwari ake, koina te kaihanga ka toa.