Ko ngā mahi hei hiki ake i tā tātou whatunga hiko me te whatunga hiko ki te 21stHe mahi maha ngā wāhanga o te rautau. Me whai ranunga whakatupuranga hou o ngā pūtake waro-iti tae atu ki te wai, ngā pūngao hou me te karihi, ngā huarahi ki te hopu waro kāore e nui te utu, me ngā huarahi ki te whakapai ake i te whatunga hiko kia atamai.
Engari he uaua ki ngā hangarau pākahiko me te rokiroki te whai i tēnei. Ā, he mea nui ēnei mō te angitu i roto i tētahi ao he iti nei te waro e whakamahi ana i ngā puna wa poto pēnei i te rā me te hau, e āwangawanga ana rānei mō te manawanui i te aroaro o ngā āhuatanga taiao me ngā ngana kino ki te whakangaro.
I kī a Jud Virden, te Kaiwhakahaere Tuarua o te PNNL mō te pūngao me te taiao, e 40 tau te roa ki te whakatutuki i ngā pākahiko lithium-ion o nāianei ki te taumata hangarau o nāianei. "Kāore he 40 tau e toe ana ki a tātou hei eke ki te taumata e whai ake nei. Me mahi tātou i roto i ngā tau 10." I mea ia.
Kei te pai haere tonu ngā hangarau pākahiko. Haunga ngā pākahiko, kei a tātou ētahi atu hangarau mō te penapena pūngao wā poto, pērā i te penapena pūngao wera, e āhei ai te hanga whakamatao i te pō, ā, ka rongoatia mō te whakamahi i te aonga ake i ngā wā pīki.
Kei te piki haere te hiranga o te penapena pūngao mō ngā rā kei te heke mai i te whanaketanga o te whakaputa hiko, ā, me auaha ake tātou, me iti ake te utu, i tō mua. Kei a tātou ngā taputapu – ngā pākahiko – me tere noa te whakamahi.
Wā tuku: Akuhata-02-2023