I te whanaketanga tonu o te pūtaiao, ka taea te huri i te hau kati kōtuhi CO₂ hei hinu! I roto i te umanga whakapaipai, kei te rapu tonu ngā kairangahau i ngā rauemi mata hauora ake, ā, he pai ake hoki mō te taiao. Ko te kaha ki te huri i ngā hau kati kōtuhi hei rauemi pumau nga mea whakapaipai Mā te hopukanga waro e tohu te hononga tino pai o te pūtaiao me te oranga tonutanga. I te tau 2026, kua whakawhānuihia anō e ngā kaipūtaiao ngā rohe o te CO₂ hei rauemi oranga tonutanga.
Nō nā tata nei, ko te kamupene o Switzerland Rōpū Mibelle, kamupene hangarau koiora o Amerika LanzaTech, Me te Te Whare Wānanga o Fraunhofer mō te Hangarau Atanga me te Hangarau Koiora (Fraunhofer IGB) i Tiamana i whakapuaki ngātahi i te angitu o te hanga i tētahi matū ngako hou mā te whakamahi i te CO₂. Kua rite tēnei auahatanga hei whakakapi mō te hinu nikau.
He aha te take e hiahia nui ai ngā kaipūtaiao ki te kimi i tētahi mea hei whakakapi mō te hinu nikau? He aha ngā painga o tēnei ngako hou i ahu mai i te CO₂? Me wetewete tātou i tēnei rauemi hou whakaharahara.
Wāhanga 01: Te Raruraru Taiao o te Hinu Nikau
Ko te hinu nikau te hinu huawhenua tino nui rawa atu o te ao, ā, he wāhanga matua hoki ia o poke.
E ai ki nga raraunga mai i Tirohanga Rapu Nui, kua hipa te mākete hinu nikau o te ao $ 70 piriona i te tau 2024. E matapaetia ana ka piki tonu te hanga tae noa ki te tau 2026, e whakaata ana i tētahi āhua e uaua ana te tuku ki te whakatutuki i te hiahia.
Ahakoa e pau ana i te umanga whakapaipai te tata ki te 2% o te hinu nikau katoa o te ao, kei ngā wāhi katoa ōna hua. Hei tauira, he mea nui te hinu nikau hei hanga me te hanga i ngā matū horoi, ngā waipiro ngako, me ngā emulsifier e whakamahia ana i roto i te neke atu i te 70% o ngā tauira whakapaipai.
Heoi, he maha ngā wā ka pāngia te taiao e te whakaputanga hinu nikau. E whakaatu ana ngā taunakitanga he hononga tata te tipu o tana putanga ki te whakangaromanga o ngā ngahere ua pārūrū, ngā tukunga waro o te whenua pīti, me te ngaronga o te koiora. I whakaputaina te rangahau i roto i Nature Communications e tohu ana ko te huri i te kotahi heketea o te ngahere ua pārūrū hei māra nikau ka tukuna he tata ki 174 tone waroHe rerekē, ko te etanoru waro-hopu i hangaia mā te hangarau LanzaTech ka whakaiti i ngā tukunga hau kati kōtuhi mā te neke atu i te 70 orau ki te whakataurite ki ngā tukanga wahie pūmua tuku iho (Pūtake: Pūrongo Whakapūmautanga LanzaTech 2024).
Ka taea e ētahi atu hinu tipu te whakakapi? E whakaatu ana ngā rangahau he nui ake te kino o ētahi atu hua hinu ki te whakamahinga whenua. E ai ki ngā To tatou Ao i roto i te Raraunga, ko te hinu nikau te take 36 orau o te hanga hinu huawhenua o te ao i te mea e whakamahia ana anake 10 orau o te whenua hinu o te ao. Ko te tikanga o tēnei, ko te huri ki ētahi atu hinu huawhenua māmā ka hiahiatia pea 4 ki te 10 ngā wā whenua nui ake, e tūpono ana ki te whakararu i te kapi o ngā ngahere o te ao.
Hei tāpiri atu ki tēnā, kei te whakawhāiti haere ngā whakaritenga ture o te ao. Ko te whakatinanatanga o te Ture Whakakore Ngaherehere (EUDR) kua waiho te "whaitake kore-whakangaromanga ngahere" hei whakaritenga ture ā-ture, me ngā whiu ka eke ki te 4% o te huringa ā-tau a te kamupene.
Wāhanga 02: Mai i te CO₂ ki ngā "Ngako Whakapūnga"
Ko te ahurei o tēnei kaupapa kei roto i tana huarahi "para-ki-te-uara". Mō te wā roa, ka āwhina i te whakaiti i ngā tukunga waro i te āhuarangi. I te hekenga o ngā utu whakaputa i ngā rā kei te heke mai, ka nui haere te hua o te hopu waro.
E rua ngā taahiraa o te tukanga:
Te Whakapūtanga Hau: Ka whakamahi a LanzaTech i te hangarau whakapūkara hau hei huri i te CO₂ kua hopukina hei waipiro.
Te Hurihanga Ngako: I te wāhanga tuarua o te whakapūkara i arahina e Fraunhofer IGB, ka whakaurua ngā rewena hinu hei huri i te waipiro hei ngako. Ka whakawhirinaki katoa tēnei tukanga ki ngā moroiti tūturu, me te karo i ngā mahi uaua, kino rānei ki te taiao.
E whakaatu ana te tātaritanga tuatahi mai i a Fraunhofer IGB ko te ōwehenga o waikawa pāmatitika (C16:0) Tuhinga o mua waikawa oleic (C18:1) i roto i ēnei ngako whakapūkara ka taea te whakarite ā-ringa. He rerekē ki te hinu nikau tūturu, e pāngia ana e ngā piki me ngā heke o te kounga e te āhuarangi, he ngāwari ake te whakahaere i ēnei ngako, me te pupuri i te rerekētanga o te hanganga i roto i ± 2% (Source: Ngā raraunga whakamātautau Fraunhofer IGB).
E whakaatu ana ngā whakamātautau ā-tinana, ā-matū hoki, he tata rite tonu ēnei "ngako whakapūkara" ki te hinu nikau i runga i te ātete ki te wera, te roa o te wā e rongoa ai, me te nui o te hua. Hei tāpiri, ko ngā raraunga taiwhanga mai i Matū koiora o Mibelle e kī ana he pai ake pea ngā painga tiaki kiri i ēnei ngako. He nui ake te ōwehenga o ngā waikawa ngako kore-māku i roto i a rātou, he mea whai hua ki te tangata. I roto i ngā whakamātautau whakatika ārai kiri, ko te whakapainga o Te Ngaronga Wai Whakawhiti-kiri (TEWL) ko 15% teitei i tērā o te hinu nikau parakore noa.
Wāhanga 03: Te Whakawhanui Ake – Kua Tīmata noa te Haerenga
i te Te Pokapū Fraunhofer mō ngā Tukanga Matū-Hangarau Koiora (CBP) i Leuna, Tiamana, kua oti pai te manatoko whakaputanga kirokaramu. He tohu nui tēnei, e tohu ana kei te piki haere te whai huatanga o te whakawhiti mai i te whakatutukitanga taiwhanga ki te whakaputanga tauine ahumahi.
I tae atu ngā māngai matua o te umanga ki te whakarewatanga o te kaupapa, tae atu ki Tākuta Jennifer Holmgren (Tumu Whakarae o LanzaTech), Tākuta Peter Müller (Tumu Whakarae o te Rōpū Mibelle), me Tākuta Markus Wolperdinger (Kaiwhakahaere o Fraunhofer IGB).
"I te taha o te tohungatanga pūtaiao o Fraunhofer IGB, kei te whakatakoto mātou i ngā paerewa hou mō te umanga katoa," te kī a Pita Müller.
Susanne Heldmaier, te Tumuaki o te Rangahau me te Auahatanga Hangarau i Mibelle Group, i tāpiri atu: "Whai muri i te angitu i roto i te taiwhanga, kua uru mātou ki te wāhanga whakamātautau. He taahiraa nui tēnei ki te whiwhi i ā mātou lipid kounga teitei tuatahi, hei āwhina i a mātou ki te whakawhanake i ngā mea whakapaipai e manaaki ana i te kiri me te taiao."
Ahakoa kua aro nui mai ngā tohunga ki tēnei putanga hou, kei te whakamahara mai rātou he wero tonu te hokohoko i te tauine nui—te tae atu ki te whakaputanga taumata-tēne. Ko ngā arai kei te heke mai ko te pupuri i te pai o te whakapūmautanga i te tauine nui, te whakarite kia tutuki ngā hiahia o te hanganga o ngā waikawa ngako, me te arotau i ngā utu purenga me te pūngao o muri mai.
Ahakoa rā, i roto i te horopaki o te pōturi o te mekameka tuku me te tipu haere o te tono mākete, kua rite te "CO₂-hei-rauemi-mata" hei painga whakataetae nui mō ngā waitohu.
Wāhanga 04: Ngā Whakamahinga Tātai me ngā Tauira Hua
Ahakoa kei te wāhanga whakamātautau te whakakapinga tika o te hinu nikau ki ngā "ngako whakapūkara", i whakawhanakehia ētahi atu kai whakapaipai mā te whakamahi i a LanzaTech CarbonSmart™ kei te mākete kē ngā hangarau.
Take 1: Coty (Gucci) — Hinu Kakara Waipiro i Hopukia e te Waro
hua: Gucci "Te Wāhi e Patua ai Tōku Ngākau" (Te kohinga Māra a te Kaiwaiata).
Taupānga: Ko te kakara tuatahi o te ao e tohatohahia ana puta noa i te ao, i hangaia ki te 100% etanoru waro-hopu hei waipiro taketake, e whakaatu ana i te haumaru me te whai huatanga arumoni o ngā kai e ahu mai ana i te CO₂ i roto i te kakara pai.
Take 2: Beiersdorf (Nivea) — Whakamakuku Huna Waro
hua: Nivea Men Climate Care Moisturizer.
Taupānga: Ka whakamahia e tēnei hua te etanoru i hopukina e te waro i roto i tana tauira, e tohu ana i tētahi tono angitu i roto i te whakapapa hangarau kotahi.
Take 3: L'Oréal — Tākai Kirihou Hopukia-Waro
Taupānga: I roto i te mahi tahi me LanzaTech me TotalEnergies, i whakawhanakehia e L'Oréal ngā ngongo whakapaipai Polyethylene (PE) i hangaia mai i ngā tukunga waro ahumahi, hei whakawhānui i te hopunga waro mai i te tauira ki te takai.
Take 4: Rōpū Mibelle — Potz & Migos Plus
Taupānga: Kua whakauruhia kētia e Mibelle ngā matū horoi i hangaia mai i te etanoru LanzaTech ki roto i ana raina whakaputa tiaki kāinga me te tiaki whaiaro i Switzerland.
Leecosmetic: Te whakamahi rauemi mata mai i nga kamupene rongonui o te ao
Whakapā: https://leecosmetic.com/contactus/
