english: There are nano-engineered designs, which at least have been analyzed theoretically, that show the potential to be very lightweight, very inexpensive, very efficient, and we'd be able to actually provide all of our energy needs in this renewable way.
non_english: En azindan teoride analiz edilmis nano dizaynlar mevcut bunlar cok hafif, ucuz ve verimli olma potensiyelini gösteriyor ustelik ilerde bu yenilenebilir yol ile butun enerji ihtiyacımızı karşılayabileceğiz.