No ka hoʻoponopono ʻana i ka hoʻololi ʻana i ke aniau, pono ke kanaka e ʻeli hohonu.
ʻOiai ua hoʻopōmaikaʻi ʻia ka ili o ko mākou honua me ka lako pau ʻole o ka lā a me ka makani, pono mākou e kūkulu i nā panela lā a me nā turbine makani e hoʻohana i kēlā ikehu āpau - ʻaʻole e haʻi i nā pākaukau e mālama ai.Pono ia i ka nui o nā mea maka mai lalo o ka ʻili honua.ʻOi aku ka maikaʻi, hilinaʻi nā ʻenehana ʻōmaʻomaʻo i kekahi mau minela koʻikoʻi i liʻiliʻi pinepine, paʻa i nā ʻāina liʻiliʻi a paʻakikī ke unuhi.
ʻAʻole kēia he kumu e pili ai i nā wahie fossil lepo.Akā kakaikahi ka poʻe i ʻike i nā koi waiwai nui o ka ikehu hou.Ua hōʻike ʻia kahi hōʻike hou mai ka International Energy Agency: "ʻO ka hoʻololi ʻana i ka ikehu maʻemaʻe ʻo ia ka hoʻololi ʻana mai kahi wahie-nui i kahi ʻōnaehana waiwai."
E noʻonoʻo i nā koi haʻahaʻa-mineral o nā wahie mōʻalihaku kalapona kiʻekiʻe.ʻO kahi hale mana kinoea maoli me hoʻokahi megawatt o ka mana - lawa i ka mana ma luna o 800 mau hale - lawe ʻia ma kahi o 1,000 kg o nā minela e kūkulu ai.No ka mea kanu lanahu like ka nui, ma kahi o 2,500 kg.ʻO ka megawatt o ka mana o ka lā, ma ka hoʻohālikelike ʻana, koi ʻia ma kahi o 7,000 kg o nā minerala, aʻo ka makani o waho e hoʻohana ana ma mua o 15,000 kg.E hoʻomanaʻo, ʻaʻole i loaʻa ka lā a me ka makani i nā manawa a pau, no laila pono ʻoe e kūkulu hou i nā panela lā a me nā turbine makani e hoʻohua ai i ka uila makahiki like me kahi mea kanu wahie fossil.
Ua like ka like ole ma ka halihali ana.Aia ma kahi o 35 kg o nā metala li'ili'i ka nui o ke keleawe a me ka manganese ma kahi ka'a ho'ohana kinoea.ʻAʻole pono nā kaʻa uila i pālua i ka nui o ia mau mea ʻelua, akā nui pū kekahi o ka lithium, nickel, cobalt a me ka graphite - ma luna o 200 kg ka nui.(ʻO nā kiʻi ma ʻaneʻi a ma ka paukū mua e kāpae i nā mea hoʻokomo nui loa, ke kila a me ka aluminika, no ka mea he mau mea maʻamau lākou, ʻoiai he mau kalapona lākou e hana ai.)
ʻO nā mea a pau, e like me ka International Energy Agency, ʻo ka hoʻokō ʻana i nā pahuhopu aniau o Paris, ʻo ia ke ʻano o ka hoʻonui ʻana i nā lako mineral i ka makahiki 2040. Pono e piʻi aʻe kekahi mau mea.Pono ka honua i 21 mau manawa e like me ka mea e pau ai i kēia manawa a me 42 mau manawa i ka lithium.
No laila, pono e hoʻoikaika i ka honua e hoʻomohala i nā mines hou ma nā wahi hou.ʻAʻole hiki ke hoʻopau ʻia ka papakū.ʻO ka poʻe kaiapuni, hopohopo e pili ana i ka pōʻino i nā kaiaola, mea, a ʻoiaʻiʻo, pono mākou e hoʻāʻo e hana i kaʻu kuleana.Akā ʻo ka mea hope loa, pono mākou e ʻike ʻo ka hoʻololi ʻana i ke aniau ka pilikia nui o ke kaiapuni o ko mākou manawa.ʻO kekahi nui o nā pōʻino kūloko he kumu kūʻai ʻae ʻia e uku no ka mālama ʻana i ka honua.
ʻO ka manawa ka mea nui.Ke ʻike ʻia nā waihona mineral ma kahi, ʻaʻole hiki iā lākou ke hoʻomaka e puka i waho o ka lepo a hiki i ka wā lōʻihi o ka hoʻolālā ʻana, ka ʻae ʻana a me ke kaʻina hana.ʻOi aku ma mua o 15 mau makahiki.
Aia kekahi mau ala e hiki ai iā mākou ke hoʻopau i ka pilikia o ka loaʻa ʻana o nā lako hou.ʻO kekahi ka hana hou.I loko o nā makahiki he ʻumi e hiki mai ana, hiki ke hoʻopakele ʻia ma kahi o 20% o nā metala no nā pihi kaʻa kaʻa hou mai nā pila i hoʻopau ʻia a me nā mea ʻē aʻe e like me nā mea hale kahiko a me nā mea uila i hoʻolei ʻia.
Pono mākou e hoʻokomo i ka noiʻi e hoʻomohala i nā ʻenehana e hilinaʻi ana i nā mea waiwai nui.Ma mua o kēia makahiki, ua ʻike ʻia kahi holomua i ka hana ʻana i kahi pākaukau hao-ea, ʻoi aku ka maʻalahi o ka hana ʻana ma mua o nā pā lithium-ion e kū nei.ʻO ia ʻano ʻenehana he ala ʻē aʻe, akā ʻo ia ke ʻano o ka mea hiki ke pale i ka pilikia minerala.
ʻO ka hope, he mea hoʻomanaʻo kēia he kumukūʻai ka hoʻohana ʻana a pau.ʻO kēlā me kēia auneke o ka ikehu a mākou e hoʻohana ai pono e hele mai i kahi.He mea maikaʻi inā e holo ana kāu mau kukui ma ka makani makani ma mua o ka lanahu, akā naʻe e lawe mau ana i nā kumuwaiwai.Hiki ke ho'ēmi i ke kaumaha o ka ikehu a me ka hoʻololi 'ano.Inā ʻoe e hoʻololi i kāu mau ʻōpuʻu incandescent i nā LED a hoʻopau i kou mau kukui inā ʻaʻole pono ʻoe iā lākou, e hoʻohana ʻoe i ka uila i ka mua a no laila e liʻiliʻi nā mea maka.
Ka manawa hoʻouna: Oct-28-2021