Drought nyob teb chaws Europe tau ntaus fais fab tuag

Qhov kub thiab txias heev thoob plaws teb chaws Europe lub caij ntuj sov no cuam tshuam rau hydro, nuclear thiab hnub ci zog tsim. Tebchaws Europe cov khoom siv hluav taws xob hauv thawj xya lub hlis ntawm lub xyoo no yog 20% ​​qis dua li tib lub sijhawm xyoo tas los, thaum cov khoom siv hluav taws xob nuclear tau qis dua 12%, raws li cov ntaub ntawv los ntawm Rustad Energy, Norwegian kev sab laj.

Kev kub siab dua ua rau muaj kev kub ntxhov ntau dua thiab qis dua cov dej hauv cov dej ntws, pas dej thiab cov chaw cia khoom, nrog rau cov dej siv hluav taws xob ua rau muaj kev cuam tshuam. Hauv tebchaws Ltalis, piv txwv li, hydropower suav txog 20 feem pua ​​​​ntawm lub teb chaws cov khoom siv hluav taws xob, tab sis nws cov zis tau poob 40 feem pua ​​​​hauv 12 lub hlis dhau los. Hydropower ntau lawm hauv Spain poob los ntawm 44%.

Fabian Loningen, tus kws tshuaj ntsuam xyuas lub zog, tau hais tias thaum lub zog tsim hluav taws xob tsis hloov pauv, 40 feem pua ​​​​poob yog "hnyav" thiab tsis yog hauv qee thaj tsam, tab sis nyob rau hauv tag nrho cov teb chaws Europe cov dej loj loj.

Lub zog xa tawm hluav taws xob Norway tau ceeb toom tias nws yuav tsum tsis txhob xa tawm hluav taws xob rau cov teb chaws xws li Tebchaws Askiv yog tias cov dej hauv nws cov reservoirs tsis nce.

Qee cov kws tshaj lij kev lag luam hydropower hais tias kev nqis peev hauv kev lag luam hauv hydropower thiab cov kab hluav taws xob laus kuj tseem ua rau poob qis.

"Peb yuav muaj teeb meem rau lub caij ntuj no," said Eddie Ritchie, tus kws tshaj lij ntawm International Hydropower Association. Qhov no yuav tsum yog kev txhawb nqa [rau peb] los nqis peev ntxiv hauv kev tsim kho vaj tse nyob rau xyoo tom ntej. "

Kev qhuav dej kuj tseem cuam tshuam rau lub zog nuclear, tshwj xeeb hauv Fabkis. Edf tau txiav ntau lawm ntawm ob peb ntawm nws cov nroj tsuag nuclear nyob rau hauv cov hnub tsis ntev los no vim tias cov dej sov sov tuaj yeem cuam tshuam cov dej siv los ua kom txias reactors.

Xib fwb Sonia Senaviratne ntawm ETH Zurich piav qhia tias yog tias cov dej hauv dej qis dhau thiab cov dej kub siab dhau lawm, qhov txias ntawm lub reactor yuav tsum raug tso tseg, txwv tsis pub cov dej tso tawm yuav ua rau muaj kev phom sij rau lub neej hauv tus dej.

Tsoomfwv Fab Kis rau hnub Friday tau ua haujlwm rau cov neeg ua haujlwm daws teebmeem teebmeem los koom tes ua haujlwm ntawm ntau lub tuam haujlwm los daws cov kev kub ntxhov. "Qhov no yog huab cua phem tshaj plaws hauv cov ntaub ntawv hauv Fab Kis," hais ib nqe lus los ntawm tus thawj tswj hwm lub chaw haujlwm.

Cov huab cua kub kub kuj tsis haum rau lub hnub ci hluav taws xob tsim hluav taws xob, vim hais tias lub vaj huam sib luag photovoltaic " ntshai lub hnub ci", qhov kub thiab txias yuav ua rau lub zog poob ntawm lub vaj huam sib luag, lub neej kev pab cuam luv luv.

Catherine Porter, tus kws pab tswv yim ntawm lub zog kev pab tswv yim Wat-Logic, tau hais tias tus nqi hluav taws xob tsim los ntawm photovoltaic panels poob qis thaum kub nce siab tshaj 25C thiab "txhua yam ua haujlwm tsis zoo thaum kub siab".