Warbixinta IEA, maalgashiga tamarta adduunku wuxuu kori doonaa 8% sanadka 2022, isagoo dhaafi doona calaamada 300GW markii ugu horeysay, isagoo gaaraya $2.4 trillion, taasoo ka dhigan ku dhawaad ​​​​saddex meelood meel kobaca maalgashiga tamarta guud.
Tamarta qorraxda ayaa la filayaa inay ku xisaabtanto 60% tamarta la cusboonaysiin karo ee adduunka sanadkan, iyadoo 190GW oo awood cusub lagu daray, 25% koror ah sannadkii hore.