Ngo-2021, izinkampani ezingama-67 zijoyine i-RE100 (i-100% Renewable Energy Initiative), nezinkampani eziphelele ezingama-355 ezizibophezele ku-100% wamandla avuselelekayo.

Ukuthengwa kwezinkampani zomhlaba wonke kwezinkontileka zamandla avuselelekayo kufinyelele irekhodi elisha lama-31GW ngo-2021.

Iningi lalamandla lalitholakala emazweni aseMelika, kanti i-17GW iqhamuka ezinkampanini zase-US kanye ne-3.3GW ephuma ezinkampanini zakwamanye amazwe

INyakatho neNingizimu Melika.

Amafemu aseYurophu asayine i-12GW yamandla avuselelekayo ngenxa yokwenyuka okukhulu kwamanani kagesi ngenxa yezinqubomgomo zegesi eziqondiswe eRussia, kuyilapho i-Asian.

amafemu empeleni abone ukwehla okukhulu ekuthengeni kusukela ngo-2020 kuya ku-2GW ngo-2021. Iningi lamandla avuselelekayo athengwa izinkampani emhlabeni jikelele

I-solar PV.I-Amazon ne-Microsoft yenza i-akhawunti ye-38% yokuthengwa komhlaba wonke, lapho i-8.2GW i-solar PV.

Ukuthengwa kwe-PV yokusetha irekhodi okubalulwe ngenhla kufike phakathi kwezindleko ze-PV ezikhuphukayo.Ngokocwaningo olwenziwe yiLevelTen Energy, izindleko zePV zinyukile kusukela ekuqaleni

2020 ngenxa yokwenyuka kwesidingo, ukushintshashintsha komnotho omkhulu, izinkinga ze-supply chain nezinye izici.Ngokombiko wakamuva weLevelTen Energy, i-

I-power purchase agreement (PPA) inkomba yentengo yekota yesine ka-2021 ibonise ukwenyuka ngo-5.7% kumanani e-PV kuya ku-$34.25/MWh.