Tau qhov twg los: irena.org
Lub ntiaj teb hnyav tus nqi nruab nrab ntawm cov tshiab hnub ci photovoltaic (PV), onshore thiab offshore cua fais fab kev lag luam poob rau xyoo 2021. Qhov no yog txawm tias nce cov khoom siv thiab cov khoom siv, vim tias muaj kev lag luam tseem ceeb hauv kev hla mus rau tag nrho cov nqi nruab.
Lub ntiaj teb qhov hnyav nruab nrab ntawm cov nqi hluav taws xob (LCOE) ntawm cov phiaj xwm tshiab onshore cua ntxiv hauv 2021 poob los ntawm 15 feem pua, xyoo-rau-xyoo, rau USD 0.033 /kWh, thaum lub sij hawm qhov kev siv hluav taws xob tshiab hnub ci PV poob los ntawm 13 feem pua ntawm xyoo-rau-xyoo rau USD 0.048/kWh thiab ntawm ntug hiav txwv cua poob 13 feem pua rau USD 0.075/kWh. Nrog tsuas yog ib qho tseem ceeb ntawm lub hnub ci zog (CSP) cog cog rau xyoo 2021, LCOE tau nce 7 feem pua rau xyoo rau USD 0.114 / kWh.
Lub sijhawm 2010 txog 2021 tau pom qhov kev txhim kho seismic hauv kev sib tw ntawm cov khoom siv txuas ntxiv dua tshiab. Lub ntiaj teb qhov hnyav nruab nrab LCOE ntawm cov khoom siv hluav taws xob tshiab hnub ci PV poob qis los ntawm 88 feem pua ntawm xyoo 2010 thiab 2021, thaum huab cua onshore poob los ntawm 68 feem pua, CSP los ntawm 68 feem pua thiab cua daj cua dub los ntawm 60 feem pua.
Saib qhov sib tham sib infographic yuav ua li casKev sib tw ntawm Kev Sib Txuas Ntxiv txuas ntxiv thaum lub sijhawm Fossil Fuel Crisis.
Cov txiaj ntsig los ntawm kev rov ua dua tshiab hauv 2022 yuav yog qhov tsis tau muaj dhau los, muab qhov teeb meem ntawm fossil roj:
- Lub neej nqi ib kWh ntawm lub hnub ci tshiab thiab cua muaj peev xwm ntxiv hauv Tebchaws Europe hauv 2021 yuav nruab nrab tsawg kawg yog plaub mus rau rau lub sijhawm tsawg dua li cov nqi tsim tawm ntawm cov fossil fuels hauv 2022.
- Thoob plaws ntiaj teb, lub peev xwm txuas ntxiv tshiab tau ntxiv rau xyoo 2021 tuaj yeem txo cov nqi tsim hluav taws xob hauv xyoo 2022 los ntawm tsawg kawg yog $ 55 billion.
- Nyob nruab nrab ntawm Lub Ib Hlis Ntuj txog Lub Tsib Hlis 2022 hauv Tebchaws Europe, hnub ci thiab cua tiam, ib leeg, zam cov fossil roj ntshuam ntawm tsawg kawg yog USD 50 billion.
Cov ntaub ntawv qhia tau hais tias tsis yog tag nrho cov khoom siv tus nqi nce mus rau hnub tim tau dhau mus rau hauv cov nqi khoom siv. Qhov no qhia tau hais tias tus nqi siab nyob rau hauv 2022 yuav hais tau ntau tshaj li xyoo 2021 thiab tag nrho cov nqi tsim khoom yuav nce xyoo no hauv ntau lub khw.
IRENA qhov kev txheeb xyuas tus nqi tau sau thiab tshaj tawm cov nqi thiab cov ntaub ntawv kev ua haujlwm ntawm cov khoom siv hluav taws xob tauj dua tshiab txij li xyoo 2012. Cov ntaub ntawv thiab kev tshuaj ntsuam xyuas yog ua raws li IRENA Cov Nqi Them Rov Ntxiv Database uas muaj cov ntaub ntawv nyob ib ncig ntawm 21 000 cov khoom siv hluav taws xob tauj dua tshiab los ntawm thoob ntiaj teb.
