Ilanga elingaka lamosha

UMkhandlu Wezamandla Womhlaba ulinganisela ukuthi isidingo samandla emhlabeni wonke ngo-2020 sizoba silinganiselwa ku-14 Gtoe, noma ama-588 trillion joules. Cishe ama-petawatts angu-89 wamandla elanga afika emhlabeni, ngakho sithola cishe ama-quadrillion joules amathathu avela eLangeni njalo ngonyaka. Ama-akhawunti akhombisa ukuthi inani eliphelele lamandla avela eLangeni namuhla likhulu ngokuphindwe izikhathi eziyizinkulungwane ezinhlanu kunezidingo zabantu ezibikezelwe ngo-2020.

Kulula ukubala. Lokhu kunzima kakhulu ukukusebenzisa. Ososayensi basasebenza ekuthuthukiseni ukusebenza kahle kwamaseli e-photovoltaic. Phakathi kwalezo ezitholakala emakethe namuhla, ngokuvamile azidluli ... amaphesenti angu-10 okusetshenziswa kwamandla elanga atholakalayo. Ukusetshenziswa kwamandla kwamaseli elanga e-silicon e-single-crystal kubiza kakhulu - ngokunye izilinganiso, kubiza ngokuphindwe kashumi kunamalahle.

Ukuze iqhubeke isihloko senombolo Uzothola kumagazini ka-July.