Kei te tino puāwai te umanga pūngao rā, me ngā tekau miriona o ngā panera pūngao rā kua tāutahia ki runga i te neke atu i te toru miriona kāinga puta noa i te Hononga o Amerika. Ā, nā te whakamanatanga o te Ture Whakaiti Pikinga i ngā tau tata nei, e matapaetia ana ka tere ake te tipu o te whakamahinga o te pūngao rā i roto i te tekau tau e whai ake nei, ka puta he whai wāhitanga nui mō te umanga kia kaha ake te pumau.

I ngā wā o mua, i te korenga o ngā hangarau me ngā hanganga tika, i tangohia ngā anga konumohe me te karāhe mai i ngā panera rā, ā, i hokona mō te iti o te moni whiwhi, engari ko ngā rauemi utu nui pērā i te silicon, te hiriwa me te parahi, he tino uaua ki te tango. Kāore e pērā i ēnei rā.

Te pūngao rā hei pūtake matua mō te pūngao hou

Kei te whakawhanake ngā kamupene hangarua papa rā i te hangarau me ngā hanganga hei tukatuka i te nui o te pūngao rā e tata mai ana. I te tau kua hipa, kei te hokohoko me te whakanui ake hoki ngā kamupene hangarua i ngā tukanga hangarua me te whakaora.

Ka taea e te kamupene hangarua SOLARCYCLE e mahi tahi ana me ngā kaiwhakarato pūngao rā pēnei i a Sunrun te whakahoki mai i te 95% o te uara o tētahi panera rā. Kātahi ka taea te whakahoki atu ki te mekameka tuku me te whakamahi hei hanga panera hou, hei hanga rauemi rānei.

He tino taea te whai mekameka tuku porowhita ā-rohe pakari mō ngā panera rā – inā koa nā te whakamanatanga o te Ture Whakaiti Pikinga me ōna whiwhinga tāke mō te hanga ā-rohe o ngā panera rā me ngā wāhanga. E whakaatu ana ngā matapae tata nei ka neke atu i te $2.7 piriona te uara o ngā rauemi hangarua mai i ngā panera rā i te tau 2030, he pikinga mai i te $170 miriona i tēnei tau. Kāore te hangarua o ngā panera rā i te mea whai muri: he mea nui ki te taiao, he whai wāhitanga ōhanga hoki.

I roto i te tekau tau kua pahure ake nei, kua tino angitu te whakamahinga o te pūngao rā mā te noho hei puna pūngao whakahou nui. Engari kāore e ranea te whakanui ake i te tauine. E hiahiatia ana he nui atu i te hangarau whakararuraru hei hanga i te pūngao ma kia utu tika, kia tino ma hoki, kia pumau hoki. Me huihui anō ngā miihini, ngā kaihanga ture, ngā kaipakihi me ngā kaipupuri moni, me te ārahi i tētahi mahi tahi mā te hanga i ngā whare hangarua puta noa i te motu, me te mahi tahi me ngā kaipupuri rawa pūngao rā me ngā kaiwhakauru kua roa e whai mana ana. Ka taea e te hangarua te whakanui ake, ā, ka noho hei tikanga noa i te umanga.

Ko te haumitanga hei wāhanga nui mō te whakarahi ake i te hangarua o ngā panera rā

Ka taea hoki e te haumitanga te āwhina i te tere ake o te tipu me te whakamahinga o te mākete hangarua. I kitea e te Tari Taiwhanga Whakahou ā-Motu o te Tari Pūngao, mā te tautoko iti a te kāwanatanga, ka taea e ngā rauemi hangarua te whakatutuki i te 30-50% o ngā hiahia hanga pūngao rā ā-rohe i te United States i te tau 2040. E kī ana te rangahau mā te $18 mō ia panera mō ngā tau 12 ka whakatū he umanga hangarua panera rā whai hua, pumau hoki i te tau 2032.

He iti tēnei moni ki te whakataurite ki ngā tahua tautoko e tukuna ana e te kāwanatanga ki ngā wahie pūmua. I te tau 2020, i whiwhi ngā wahie pūmua i te $5.9 trillion i roto i ngā tahua tautoko – ina whakaarohia te utu pāpori o te waro (ngā utu ōhanga e pā ana ki ngā tukunga waro), e kiia ana he $200 mō ia tana o te waro, he tahua tautoko ā-motu rānei e tata ana ki te $2 mō ia karani penehīni, e ai ki ngā rangahau.

He nui te rerekētanga ka puta mai i tēnei umanga mā ngā kiritaki me tō tātou ao. Mā te haumi tonu me te auahatanga, ka taea e tātou te whakatutuki i tētahi umanga pūngao rā e tino pumau ana, e pakari ana, e ātete ana ki te āhuarangi mō te katoa. Kāore e taea e tātou te kore e pērā.