Te whakamahere - iwi mō ngā mea kua hanga hei whakaiti i ngā kaiwhakaū? He mea hou nui mō te whaiherehere!

Te Mātauranga Hīkoi Iho mō te Tātaritanga ki te Whakatairatanga

Me pēhea te mahi o ngā kaiwhakarato tātaritanga i roto i ngā tauira

Nā ngā kaiwhakarato tātaritanga e hanga mai he paetūmuru tiaki mō ngā mea e whakatairatia, e whakaiti ana i ngā rereke me ngā taumaha. Ko ēnei kaiwhakarato, e noho tonu ana i waenganui o ngā polimā e pai ana ki te whakamana, ka whakatakoto hei whakamana i te hikoheke me te pakanga. Kei te nui rawa te take rito i te whakangungu i te pai o ngā mea. Kua whakaatu ngā kaiwhakamātau i te mātātuhi i tēnei, ko ēnei kaiwhakarato ka taea te whakapae i te wā o ngā mea e 50% i runga i ngā wāhi e nui ana te whakamahi. Ki te noho hei tiaki, ka tiakina e ēnei kaiwhakarato ngā mea i ō rātou ahu atu me te pai o te whakaaetanga, e hāngai ana ki ngā tūranga e nui ana te whakahoki me te tā.

Whakamahinga materiale mō ngā korewharewha plastikia tūtonu

Ko te whakamahinga i ngā materiale he raru kei te whakaatu i te hanganga o ngā korewharewha plastikia tūtonu, e ēhara ana i ngā polimera taketake e hoko ana i te whiu karu pai ake. Ko ngā whakamahinga hou i tēnei rohe ka noho whakapuaki atu ki te whakauru i ngā take whakatūpato pūmau, pērā i te kākano kiriwhara, hei whakatū tonu i te mana whiu whiu, kia taea e ngā plastikia te whai i ngā wā e hirahi ana, me te haere tonu i te pūmau. Ko ngā pūrongo i roto i te horopaki whiwhinga e whakaatu ana ko ēnei materiale hou ka taea te iti i ngā rawa kōrero hokohoko e pā ana i ngā plastikia matua, e 30% rite. Kia whakarerekētia tēnei whanonga, ka whakanui ake tēnei i te mahi o ngā korewharewha plastikia, ā, ka tukua anō hoki i te tuku whenua me te rorohiko whakakapi, nā tēnei ka whakatika atu te whakawhanake o ngā korewharewha plastikia i te whakairo riro.

Nga panga nui o nga kaiwhakahaere mate karu

Whakanuiake i te tahutahu i ngā tūranga hōhonu

He hanga ā-wāhanga e whakamahia mō te whitiwhiti kawe, ka hangaia hei tautoko i ngā take waipūtahi, me te whakanui i te whakamutunga o ngā mahi. Ka whakaritea ngā hanga nei hei tiakina i te whanonga pai me te whakatika i ngā pūtake kino, ā, i raro i ngā whakamahi kotahi. Heoi, ka whaihua anō hoki te whanonga matua o te kauwhata hei whakapuaki i te roa o te wā e taea ai te hapa, ā, ka noho pai tonu ki runga i te āhuatanga matua i muri i te wā. Ki te whakaaturanga tatauranga i mua i te whenua, ka whē ake ngā whakahaere e whakamahia ana i ēnei hanga matangaro i runga i te itinga o ngā momo hapa me te whakahokia atu i ngā toha. Ko tēnei he whaiwhai hoki i te paihere mahi me te pai o te whakaaetanga mō ngā whakamahi tuatahi.

Te Uru Whakaiti i te Moni Ki te Itinga i te Whakauru Aniwaniwa

Te whakamahere i ngā mahi kaiwhakarite e pā ana ki te whakaiti i ngā raupapa whakamaimoa ka whiwhi haere i te utu i roto i te whanaketanga matua o te whenua. Ki te tīmata ki enei pūnaha whakatika, ka whakaiti ngā whare hoko i te waehanga o ngā whakawhitinga kai, e hikina nei ana ki ngā utu heke i te whakaritenga. Tēnā ka taea te whakamahi i ēnei moni whakaiti hei whakapai i ērā atu wāhi matua o te whenua, me te whakangungu me te whakapakari hou. E kitea ana i ngā taunakitanga rōpū, ko ngā whakaaetanga i whiwhi i te 40% i ngā utu whakawhiti o te ao whakahirahira, mā te whakamahinga i ngā pūnaha whakamaimoa e paihere ana ki te whakapakari me te whakaiti i ngā mate. Ko tēnei nui ake i te nohoao matua o te whakamahinga i ngā pūnaha hou e pakari ai te whakapakari me te whakaiti i ngā mate.

Ngā Whakamahi Pumau Mō ngā Mahi Whakamaimoa Kaitangata

Ngā Komihana Motokā me ngā Ata Kaha

Kei roto i te whenua motokā, ko te whakahaere i te aronga nui o ngā hanga kei te noho tūtonu. Ko ngā hanga whakauru e toru āhua nei ka whiwhi ake i te mana ki te whakatūpato i ngā tohu kaweae e pāngia ana ki te whanaketanga. He mea nui te rangahau i te whakamahi i ngā hanga whakatūpato kaweae mo ngā wāhi motokā hei tiaki i te aronga nui, ā, ka whai hua he whakapai i te uara anō mai. No te taupānga hoki, ko te hunga kaiwhakamahi, ko te whakaaturanga e utu ana i ngā whakatau, e whakaatu ana i te take nui o te whakaaturanga i ngā whakatau hoko, e whakaatu ana i te take nui o tēnei atu hanga i ngā wāhi motokā.

Te Tiaki i ngā Kākahu o ngā Pūmotu Whakamahi

Kei te whai kiko ā-tamaiti ngā mea hiko i runga i te kawe tonu atu i ngā rā o te ao, e mahi ana tēnei ki te whakapūmau i te pai ake o te whare mīhini. Nā ngā kauwhata whakauru e pa ana i ngā whenua whakaheke karu, ka tiakina ngā mea hiko whakahēhea i runga i ngā karu me ngā pūtake mate whenua, nā reira ka whakatīnaki i a rātou wā kaiwhakamahi. Ko ngā tataki hokohoko e whakaatu ana he taumaha nui rawa ēnei rerenga whakahirahira ki ngā kaiwhakamahi. Nā ngā hiranga tiakina o ēnei kauwhata ka puta he tahuhu matawhāiti kia kitea ai ngā wehi me ngā mate, ka whakangungu anō hoki i ngā huarere pai.

Nga Kauwhata Whakahaere Pūkaha Whakatetawehi

Kei ngā wā e whai ake ana te kōwhiringa mahi i ngā āhuatanga tūpoto, kei reira te mōhiohia ngā kākano whakaritea hei whakamahere i te nui o te whakatūngia me te whakaputu. Ki te iti nei te whanonga o ēnei kākano whakaritea, ka heke i ngā raupapa whakahaere ki te whakangaro i ngā raru ki runga i te kiko tioriori e hiahia ana ki te whakatūngia i ngā raru roto. Ko ngā tuhinga whakahē mai i ngā pūkenga mahi e whakaatu ana i te hononga tika i waenganui i te nui ake o te wā e noho tū tonu ana ngā kōwhiringa me te whakamahi i ngā rauropi pai ake mo te whakangaro i ngā kōwhiri. Ki te whakaae i ngā whiringa kore-kōwhiri, ka mutu ngā take whakahaere mō ngā pakihi, ka whai hua hoki i te whai wānga, ko ēnei komponenti ka whai ake hei mea kore kitea i ngā taiao mahi tūpoto.

Ngā Tohu o Mua i te Whakarite Rauropi Plasti i te Tirohanga

Te Whakauru Nanotekina hei Whakatūpai i te Whakatūmahi

Te whakauru i te nanotekina ki roto i te hanga whakapū i ngā wā kua tae hei whakaatu i te huringa i te hanga i ngā mea e āhei ana ki te whakahē. Nā te whirinaki i ngā pūtaiao itiiti i whai kaha ai te whakaheke whakaū, nō reira ka tuku atu he wāhanga kē i runga i ngā tino take whakahē. Ka whakapai tēnei whaiwāhi i te whiuwhiu o ngā mea i hangaia, whakamana mai i te wā e huringa nei. Ko te āhua a ngā rautaki ka whakaaturia ko te 25% takitahi o ngā mea i hangaia i te mīhini whakapū e whakauru ana i te tekina i te tau 2030, nā te nui o ngā painga i roto i te hanga i ngā rauropi whai kaha. Ko te paihere a enei āhuatanga matataki ka whakapai i te tirohanga mō ngā maruhea e whakarite ana i ō rātou rauropi hei whakauru i te tekina i te mahere matua.

Te Whakahoahoa i ngā Wā Harakeke Pūmau

Kei te whakahaere i te hiranga āhuarangi i ngā whakaaweninga hou e pā ana ki ngā whakariterite taiao, ā, ki ngā whakariterite kawe mawe mo te hanga i ngā mea whakairo. Kei te whai wāhi nā ngā hangaenga ki ngā rauropi e korerotia ana, e pai ana i te mahi, ēngari e tika hoki i ngā ture taiao me te tukuna i ngā tāngata whai. Nā ngā whakarapu hou, pērā i ngā whiuwhiu e taea ai te whakatū tonu i te roa me te paunga i te huarahi, e whakaatu ana i te hīkoi ki te poroiti e āhei ai te roa o te wā i te mahi me te whakaorangorango i ngā mea whakairo. Kei te whakaaro a ngā whakarato i te whakatōpūtanga o ngā mea whakairo paiutu hei 15% i te tau, e whakaatu ana i te hurihuri i ngā whakaiti whenua ki ngā whakaritenga kaiponu. Tēnei hurihuri kei te noho matihiko mō ngā pakihi e hiahia ana ki te iti i ō rātou tohu karbona, kāore i te whakamātau i te paiutu o ngā mea.