I ngā tau tata nei, kua hurihia e te ngāwari o ngā ratonga tango kai me te tuku kai ā tātou tikanga kai. Heoi, he nui te utu mō te taiao mō tēnei ngāwari. Nā te whakamahinga whānui o ngā takai kirihou kua piki ake te parahanga, ā, kua tino pā ki ngā pūnaha rauropi, ā, kua whai wāhi hoki ki te huringa āhuarangi. Hei whawhai i tēnei take, kei te puta ake ngā pouaka tina pirau-koiora hei otinga pumau me te kaha nui.
Te Raru: Te Raru o te Parahanga Kirihou
Ia tau, e miriona tāne o ngā takai kirihou kotahi-whakamahinga ka mutu ki ngā whenua ururua me ngā moana. E rau tau pea te roa o te pirau o te kirihou tuku iho, ā, i taua wā, ka pakaru hei kirihou moroiti e poke ai te oneone, te wai, tae noa ki te mekameka kai. Ko te umanga kai tango kai tētahi o ngā tino take o tēnei raruraru, nā te mea kotahi noa te whakamahinga o ngā ipu kirihou, ngā taupoki, me ngā taputapu, ā, ka maka atu me te kore whakaaro tuarua.
He whakamataku te whānuitanga o te take:
- Neke atu i te 300 miriona tana o te kirihou e whakaputaina ana i te ao i ia tau.
- Tata ki te haurua o ngā kirihou katoa e hangaia ana he mea whakamahi kotahi.
- Neke atu i te 10% o ngā para kirihou ka hangaruatia kia tika, ko te toenga ka kohikohi ki te taiao.
Te Otinga: Ngā Pouaka Tina Pirau-koiora
He huarahi pai anō hoki ngā pouaka tina pirau-koiora, he mea hanga mai i ngā rauemi pēnei i te penupenu tīhi (bagasse), te pūkohu, te māngaro witi, te pepa hangarua rānei. Kua hangaia ēnei rauemi kia pakaru noa i roto i ngā āhuatanga whakawairakau, ā, kāore he toenga paitini e toe ana. Anei te take he mea nui ngā pouaka tina pirau-koiora:
1. Te Whakangaromanga Ā-Taiao
He rerekē ki te kirihou, ka pirau ngā takai pirau-koiora i roto i ngā wiki, i ngā marama rānei, i runga i ngā āhuatanga o te taiao. Ka whakaitihia te nui o ngā para i roto i ngā whenua ururua me te mōrearea o te parahanga i roto i ngā taiao noho.
2. Ngā Rauemi Whakahou
He rauemi hou, tere tipu hoki ngā rauemi pēnei i te penupenu tō me te pāma. Mā te whakamahi i ēnei hei hanga pouaka tina ka whakaitihia te whakawhirinaki ki ngā hinu pūmua, ā, ka tautoko i ngā mahi ahuwhenua tauwhiro.
3. Te maha o ngā mahi me te pakari
He pakari, he ātete ki te wera, ā, he pai hoki ngā pouaka tina pirau hou mō te tini o ngā momo kai. Kua hangaia hei whakatutuki i ngā hiahia o ngā kaihoko me ngā pakihi, me te kore e whakararu i te watea.
4. Te Piira a te Kaihoko
I te mea e tipu haere ana te mōhiotanga ki ngā take taiao, he maha ngā kaihoko e rapu ana i ngā kōwhiringa e pai ana ki te taiao. Ka taea e ngā pakihi e huri ana ki ngā takai pirau te whakarei ake i te ahua o tō rātou waitohu me te kukume mai i ngā kaihoko e aro ana ki te taiao.
Ngā Wero me ngā Huarahi
Ahakoa he nui te kaha o ngā pouaka tina pirau-koiora, kei reira tonu ngā wero hei wikitoria:
- Utu:He nui ake te utu o ngā takai pirau-koiora i te kirihou, ā, he uaua ake te uru atu a ētahi pakihi. Heoi, i te mea ka nui haere te hanga me te whakapai ake i te hangarau, e matapaetia ana ka heke ngā utu.
- Hanganga Whakakotahi:Ko te pirau pai o ngā rauemi pirau-koiora me whai wāhi tika mō te whakakōmipiuta, kāore anō kia whānui te wātea i roto i te maha o ngā rohe. Me haumi ngā kāwanatanga me ngā ahumahi ki ngā hanganga whakahaere para hei tautoko i tēnei whakawhiti.
I te taha pai, ko te pikinga ake o ngā ture mō ngā kirihou kotahi te whakamahinga, me te pikinga ake o te hiahia o ngā kaihoko mō ngā otinga tauwhiro, kei te akiaki i te auahatanga i roto i te umanga. He maha ngā kamupene kei te haumi inaianei ki te rangahau me te whanaketanga hei waihanga i ngā kōwhiringa takai pirau-koiora kounga teitei, utu tika.
Kei te huarahi whakawhiti te umanga kai tango kai. Hei whakaiti i tōna pānga ki te taiao, he mea nui te neke ki ngā mahi tauwhiro. Ehara i te mea he huarahi kē noa iho ngā pouaka tina pirau-koiora—he taahiraa whakamua tika hoki ki te whakatika i te raruraru parahanga kirihou o te ao. Me mahi tahi ngā kāwanatanga, ngā pakihi, me ngā kaihoko ki te tango me te whakatairanga i ngā otinga hoa-taiao.
Mā te whakamahi i ngā pouaka tina pirau-koiora, ka taea e tātou te whakatakoto huarahi mō tētahi heke mai ma, matomato hoki. Kua tae ki te wā ki te whakaaro anō i tā tātou huarahi ki te tākai kai me te whakamahi i te oranga tonutanga hei paerewa, kaua hei mea rerekē.
Wā tuku: Whiringa-ā-rangi 22-2024
