Mu ulimi wamakono ndi kasamalidwe ka chilengedwe, kupeza ndi kusanthula chidziwitso cha nyengo panthawi yake kumachita gawo lofunika kwambiri pakuwonjezera kupanga, kuchepetsa kutayika ndikuwongolera kugawa kwa zinthu. Ndi kupita patsogolo kwa ukadaulo, kuphatikiza kwa akatswiri a nyengo...
Posachedwapa, poyankha kusowa kwa madzi ku South Africa, mtundu watsopano wa radar flow, liwiro, ndi sensa ya madzi wayamba kugwira ntchito. Kuyambitsidwa kwa ukadaulo watsopanowu ndi chizindikiro cha kupita patsogolo kwakukulu pa kasamalidwe ka madzi kwa ...
Chifukwa cha kusintha kwa nyengo komwe kumachitika pafupipafupi komanso zochitika zoopsa za nyengo, kufunika koyang'anira nyengo kwakhala kofala kwambiri. Kaya ndi ulimi, mphamvu, kuteteza chilengedwe kapena kasamalidwe ka mizinda, deta yolondola ya nyengo ndi maziko ofunikira osankha...
Pamene msika wapadziko lonse wa mphamvu ya dzuwa ukupitilira kukula, kusunga bwino mapanelo ndikofunikira kwambiri. Kuchulukana kwa fumbi pamapanelo a photovoltaic (PV) kungachepetse mphamvu yotulutsa ndi 25%, makamaka m'madera ouma ndi mafakitale27. Pofuna kuthana ndi vutoli, sensa yowunikira fumbi pamapanelo a dzuwa...
Ndi chitukuko chopitilira cha ukadaulo wamakono waulimi, masensa a nthaka, monga chida chofunikira kwambiri chanzeru paulimi, pang'onopang'ono akukhala chida champhamvu kwa alimi kuti awonjezere kupanga ndikuwongolera kasamalidwe ka nthaka. Mu njira yolimbikitsira masensa a nthaka, sitingathe kungo...