Ijabọ IEA, idoko-owo agbara agbaye yoo dagba nipasẹ 8% ni ọdun 2022, ti o kọja ami 300GW fun igba akọkọ, ti o de $ 2.4 aimọye, ṣiṣe iṣiro fun o fẹrẹ to idamẹta ninu idamẹrin gbogbo idagbasoke idoko-agbara agbara.
Agbara oorun ni a nireti lati ṣe akọọlẹ fun 60% ti awọn afikun agbara isọdọtun agbaye ni ọdun yii, pẹlu 190GW ti agbara tuntun ti a ṣafikun, 25% ilosoke lati ọdun to kọja.