Ezweni lanamuhla elisheshayo, amabhethri abe yingxenye ebalulekile yokuphila kwethu. Zinikeza amandla ezinto zethu eziphathwayo zikagesi, amasistimu okugcina amandla, izimoto zikagesi, kanye nemithombo yamandla e-photovoltaic. Nokho, ukwanda kokusetshenziswa kwebhethri kukhuphule...
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