Ke alakaʻi nui ʻia nei ka ulu ʻana o ka ikehu US e nā kumu hou

Wahi a hou Wahi a ka US Federal Energy Regulatory Commission (FERC), i nā mahina ʻeono mua o 2020, ua ulu nui ka ʻoihana ikehu o ka ʻāina ma muli o ka hoʻohana ʻana i nā kumuwaiwai hou. ʻAʻole noʻonoʻo kēia i nā hoʻonohonoho solar ma luna o nā hale o nā kamaʻāina. Eia naʻe, ma nā mea o ka "'ōmaʻomaʻo" ikehu, aia nō ʻo ʻAmelika ma hope o ʻEulopa, akā manaʻolana e hopu i ka manawa.

Wahi a FERC, ma luna o ʻelua hapaha o 2020, ua hoʻokomo ʻia ka mana hana hou i ka nui o 13 MW i loko o ka ʻōnaehana ikehu US. ʻO ka hāʻawi ʻana o ka ikehu "'ōmaʻomaʻo" i kēia mea - ka lā, ka makani, ka wai a me ka biomass - he 753 MW a i ʻole 7%, a me ka puhi ʻana o ke kinoea maoli - 859 MW a i ʻole 57,14%. No laila, mālama kēia mau kumu ʻelua i ka māhele o 5% i waena o ka mana hana uila hou.

Ua hoʻohui ka lanahu a me nā kumu "ē aʻe" i kahi hapa liʻiliʻi o ka mana ma 20 a me 5 MW. ʻAʻohe mea hou i hoʻokumu ʻia i ka aila, nuklea a i ʻole geothermal i hiki i ka makahiki 2020 e like me ka lā hōʻike.

ʻIke ʻia ʻo ka māhele o ka ikehu "'ōmaʻomaʻo" i ʻAmelika Hui Pū ʻIa i kēia lā no 23,04% o ka hiki ke kau ʻia. I ka manawa like, hāʻawi ka lanahu i 20,19% o ka hanauna. ʻO ka makani a me ka lā wale nō ka 13,08% o ka mana. I nā makahiki ʻekolu e hiki mai ana, ʻoi aku ka nui o ka ʻāpana uila mai nā kumu hou i ʻAmelika Hui Pū ʻIa ma mua o ka hōʻailona 25%.

ʻElima mau makahiki i hala aku nei ma ʻAmelika Hui Pū ʻIa, ua hoʻoulu ʻia ka ikehu ʻōmaʻomaʻo i ka 17,27% o ka uila o ka ʻāina, e like me ka loiloi a ka Sun Day Campaign (e pili ana i ka ʻikepili FERC). ʻO kēia ka nui, ua hana ka makani i 5,84% o ka ikehu (i kēia manawa 9,13%), a me ka lā - 1,08% (3,95%). He mea maʻalahi ka helu ʻana ma luna o ʻelima mau makahiki, ua hoʻonui ʻia ka uila mai ka makani ma kahi o 60%, a mai ka mana o ka lā ua hoʻonui ʻia. E haʻi hou mākou, ʻaʻole ia e noʻonoʻo i nā turbine makani pākahi a me nā panela lā ma luna o nā hale.

No ka hoʻohālikelike, ma Iune 2015, ka mahele o ka lanahu i ka hana uila he 26,83% (i kēia manawa 20,19%), ka ikehu nuklea - 9,20% (8,68%) a me ka aila - 3,87% (3,29 ,42,66%). Ma luna o ʻelima mau makahiki, ma waena o nā kumu ikehu fossil, hoʻonui wale ka hoʻohana kinoea maoli: mai 44,63% a i XNUMX%. Akā, pono e hāʻawi ke kinoea kūlohelohe i ka hanauna "'ōmaʻomaʻo". Wahi a nā wānana, i nā makahiki ʻekolu e hiki mai ana, ma ke ʻano o ka hoʻolaha ʻana i nā mana hou, ʻo ka hana ʻana o ka lā a me ka makani e ʻoi aku ka hapakolu o kēlā me kēia ma mua o ka hana kinoea. Akā, pono mau ʻo ʻEulopa e hopu a hopu. He wikiwiki ma laila hoole a mai ka lanahu a me ka atom.

Source: 3dnews.ru