Me pēhea te hangarau ahuwhenua hou e whakapiki ake ai i te hua me te pai o te whakamahi whenua?

Kupu Whakataki

Kei te tū te ahuwhenua o te ao i tētahi wāhi hurihanga nui. Kīa tae ki te tau 2050, e matapaetia ana ka eke te taupori o te ao ki te 9.7 piriona, ā, me whakapiki ake te hua kai mā te 70 ōrau i runga i te wā o nāianei kia tutuki ai ngā hiahia. I taua wā anō, ko te pikinga o te mahana, te rerekētanga o te tauira ua, me ngā hūnga huarere kino nā te panoni āhuarangi, kua mate ētahi whenua ahuwhenua whakaraerae kia 30 ōrau o ngā hua. Nā te pāheketanga o te whenua, kua ngaro te mana whakaputa o te 33 ōrau o ngā oneone o te ao, ā, nā te nohonga tāone e pau ana tata ki te 1.5 miriona heketea o ngā whenua ahuwhenua i ia tau.

I roto i tēnei horopaki, kua kore e tika te huarahi tūhono o te whakawhānui noa i te rahi o ngā māra. Heoi, ko tētahi pūnaha hangarau ahuwhenua hou e hāngai ana ki te raraunga, te hangarau koiora me te whakamomoatanga. E whakaae whānui ana ngā mātanga mātauranga, ka taea e ēnei hangarau te whakapiki i te hua o ia wae inenga whenua, me te whakaiti i te taumahatanga ki te taiao, arā, te whakatutuki i te "whakawhānuitanga whakamana tonu".

Tinana

Ahuwhenua Tika: Mai i te "Horahia Whānui" ki te "Homai i runga i te Hiahia"

Ko te ahuwhenua tika tētahi o ngā huarahi hangarau o nāianei e whakamahia whānuitia ana. Mā te whakamahi i te GPS, ngā waka rererangi kore kaihō, ngā whakaahua âmiorangi me ngā pūkoro tairongo o te Ipurangi o ngā Mea, ka taea e ngā kaipāmu te tirotiro i te oranga o ngā tipu, i te āhua o te oneone, me te āhua o te makuku i ia wā, ā, ka whakamahi i ngā whakakake me te whakamākū rerekē i runga ai.

E ai ki ngā rangahau, ka taea e te ahuwhenua tika te whakapiki i ngā hua o ngā tipu mā te 20%–30%, ā, ka whakaiti i te moumou o ngā tongi me ngā rongoā patu ngarara mā te 40%–60%. I tētahi rangahau i Thailand, mā te whakamahi hangarau tika ki te whakapai ake i te kai me te tohatoha rauemi, i tino piki te hua o te pāmu kau waiū. Ehara i te mea e ū tonu ana te hua, engari ka pai ake anō te moni whiwhi o ngā kaipāmu.

Hangarau Koiora: Whakapakari i te Āheitanga o ngā Tipu ki te Āhuarangi

Ko ngā hangarau koiora pērā i te CRISPR me te hangarau whakawhiti ira, ka taea ai te whakatipu tipu e atete ana ki te ngarara, ki te māuiui, me te manawanui ki te taurakira. Hei tauira, ko te miro Bt e whakatōhia ana i Inia, i āhua rite tonu ngā ahuatanga, i whakaiti i te whakamahi rongoā patu ngarara mā te 50 ōrau, ā, i piki tonu te hua. Ko ēnei "tipu mōhio ki te āhuarangi" ka taea tonu te whakaputa hua pūmau i roto i ngā āhuatanga huarere tino kino, nā reira he tino whakamaru mō te haumaru kai.

Heoi, ehara i te mea he maeneene te whakapakari o te hangarau koiora. Ko ngā herenga kaha a te Kāhui Pākehā ki ngā tipu whakawhiti ira, me te kore tūtohu o te ture mō te whakatika ira ki ētahi whenua, kua roa ai te hora o te hangarau. Ko te hanga i tētahi anga ture pūtaiao, mārama, te mea nui hei tuku i te mana o te hangarau koiora.

Whakamākū Atamai: Whakaea i te Raru Wai

Nā te whakamākū tuku iho, mā te whakaetonga me te rere o te wai, ka ngaro noa te 50%–60% o te wai. Mā te pūnaha whakamākū atamai, e whakamahi ana i ngā pūkoro makuku oneone me te whakahau aunoa, ka whakaritea te wai e hiahiatia ana e ngā tipu, nā reira ka piki te whakamahinga o te wai mā te 40%–60%. I ngā rohe e maha ana te tauraki, ehara i te mea ka iti ake te whakapau wai, engari ka whakaiti hoki i te whakaraerae o ngā kaipāmu ki ngā rerekētanga o te āhuarangi.

Whakahaere Aunoa me ngā Karetao: Whakaiti i te Pōpōtanga Kaimahi

Aunotihana me ngā Karetao: te whakaiti i te korenga kaimahi ā-hanganga

I te nekehanga atu o ngā kaimahi ā-hauwhenua ki ngā tāone, kua noho te korenga o ngā kaimahi ahuwhenua hei wero mō te ao katoa. Ka taea e ngā taputapu pērā i ngā mīhini hauhake aunotihana, ngā karetao whakakore taru, te whakakī i te āputa o ngā kaimahi, me te whakaheke i te utu whakaputa mā te 25 pea ōrau. Ahakoa he nui te utu tuatahi, kua kitea he hua ōhanga mārama i ngā pāmu whānui.

Ahuwhenua Poutū: he otinga kai hou mō ngā tāone

Mā te ahuwhenua poutū e whakamahi ana i ngā puna mārama horihori me ngā tikanga whakatupu kore-oneone i roto i ngā whare papa-maha mō te whakaputa kai i te tau katoa. Ka eke te whakaputanga mō ia mita pūrua ki te 10–20 wā te nui ake i te māra tuku iho, ā, ka penapena i te 95 ōrau o te wai inā whakaritea ki ngā tikanga whakatō tuku iho. He tino pai tēnei tikanga mō ngā rohe tāone e raru ana te whenua, ā, ka whakaiti i ngā wāhi kore kai i ngā tāone. Heoi anō, ko te nui o te whakapau pūngao me te whakangao pūtea, e whakawhāiti tonu ana i te arumoni whānui.

Te AI: mai i te matapae ki te whakatau

Kei te neke ngā whakamahinga o te AI i roto i te ahuwhenua mai i te whakamātautau ki te whakatinana. Mā te tātari i ngā raraunga huarere, oneone, me ngā hua, ka taea e ngā tauira AI te matapae i te pakarutanga o ngā ngārara me ngā mate i mua atu, me te whakatau i ngā ia o te whakaputanga, ā, ka neke ake i te 90 ōrau te tika. Mā tēnei ka taea e ngā kaipāmu te huri mai i te 'urupare i muri' ki te 'whakamahere i mua', me te whakapai ake i te pai o te whakatau.

Ngā Pānga ki te Ahumahi

Kua neke noa atu te pānga o ngā hangarau ahuwhenua hou i ngā māra, kua uru ki ngā wāhanga katoa o te mekameka ahumahi ahuwhenua.

• Te pai o te whakaputa: Mā te whakakotahi i ngā momo hangarau, ka tino piki ake te hua o ia wāhi me te pai o te whakamahi rawa.
• Te pumau o te whenua: Ka whakaiti te ahuwhenua poutū me te ahuwhenua tōtika i te hiahia ki te whakatuwhera whenua hou, ā, ka āwhina ki te aukati i te whakakore ngahere me te pāheketanga o te oneone.
• Te hanganga kaimahi: Kei te waihanga anō te aunotihana me ngā karetao i te hiahia kaimahi ahuwhenua, me te whakaputa i ētahi atu tūranga mātanga.
• Te mekameka tuku kai: Kua whakapai ake te AI me ngā papahanga raraunga i te mārama o te mekameka tuku, me te whakaiti i ngā mate o muri i te hauhaketanga.
• Ngā utu kai me te hokohoko: Ka āwhina ngā hangarau e whakapūmau ana i te hua ki te whakaōrite i ngā rerekētanga o ngā utu kai, me te pānga ki te āhua o te hokohoko hua ahuwhenua o te ao.

Engari kāore i ōrite te tohatoha o ngā hua o te hangarau. Ko te nui o ngā utu tuatahi, te kore mōhio ki te hangarau matihiko, me ngā here ā-ture, he ārai uaua rawa mā ngā kaipāmu iti te whakawhiti. E ai ki te arotake, ko te tautoko ā-kaupapa here, te mahi tahi a te iwi whānui me te hunga tūmataiti, me te whakangungu i ngā kaipāmu, ēnei ngā tikanga e tika ana hei whakawhiti i te 'āputa hangarau'.

Ngā Tirohanga ā-Mua

Ki te titiro whakamua ki ngā tau 3–5 e heke mai nei, ka puta ētahi ia mārama i te hangarau ahuwhenua.

Tuatahi, te whakatere o te hanumi hangarau. Mā te hōhonu o te hanumi o te IoT, AI me te aunotihana, ka neke ngā 'pāmu kore tangata' mai i te ariā ki te tūturu.

Tuarua, te hono o te pūngao whakahou me te ahuwhenua porohita. Ko te tūmanako ka taea e te ahuwhenua poutū te hono atu ki ngā pūngao mā pērā i te hiko o te rā, me te whakamahi i ngā pūnaha wai porohita hei whakaiti anō i te tapuwae taiao.

Tuatoru, ngā tauira urutau āhuarangi e hāngai ana ki te AI. E kaha ake te whakawhirinaki o te ahuwhenua ā muri ake ki te AI hei whakatauira i ngā āhuatanga huarere tino kino, hei ārahi whakamua i ngā whakatau whakatō.

Tuawhā, te mahi tahi o ngā kaupapa here me te pūtea. Mā ngā pūtea āwhina me ngā whakahoutanga ā-ture, ka tere ake te horapa o te hangarau ki ngā pakihi iti me waenga me ngā kaipāmu iti.Mēnā ka tutuki ēnei āhuatanga, e whakawhirinaki ana ki te kaha o te katoa o te pūnaha—tae atu ki ngā whare rangahau, ngā umanga, te kāwanatanga, me ngā kaipāmu—ki te mahi ngātahi.

Whakakapinga

Ko ngā hangarau ahuwhenua o nāianei he taputapu kaha e whakaoti ai i te tautohe i waenga i te haumaru kai o te ao me te tiaki taiao. Engari mai i te pakarutanga o te hangarau ki te whakamahinga nui, he roa tonu te huarahi e toe ana. E ai ki tēnei arotake, kia tino tutuki ai te whakakaha tauwhiro, ehara i te mea ko te hangarau anake, engari me whai anō i ngā tikanga tohatoha mātau ake me tētahi pūnaha auaha e kaha ake ana te whakauru. Mō ngā kaihanga kaupapa here, ngā umanga, me ngā kaimahi ahuwhenua, ko tēnei te wā e tika ana kia mahi.