Amandla ombane aphuma emanzini, umthombo wamandla ococekileyo nohlaziyekayo, anamandla amakhulu okujongana neemfuno zamandla ezikhulayo zaseAfrika. Ngeenkqubo zayo ezinkulu zemilambo, i-topography eyahlukeneyo, kunye neemeko zemozulu ezilungileyo, ilizwekazi lizaliswe kakhulu zizixhobo zombane wamanzi. Nangona kunjalo, nangona obu butyebi bendalo, amandla ombane asetyenziswa kancinci kulo lonke elaseAfrika. Eli nqaku liphonononga ukusasazwa kwezixhobo zombane wamanzi kulo lonke ilizwekazi kwaye livavanya amathuba ophuhliso lwexesha elizayo.
Ukusasazwa kwezixhobo zamandla ombane eAfrika
Amandla ombane wamanzi e-Afrika agxile kakhulu kwimimandla embalwa ephambili, kunye nomahluko omkhulu kumanqanaba okufumaneka kwezixhobo kunye nophuhliso:
I-Afrika eseMbindini: ICongo River Basin, ikhaya lomlambo omkhulu eAfrika ngomthamo wokukhupha amanzi, iqulethe ezinye zezona zinto zibalulekileyo ezinokubangela umbane emhlabeni. IDemocratic Republic of Congo (DRC), ngokukodwa, ibamba ii-Inga Falls, ezinokuxhasa amandla okuvelisa angaphezu kwama-40,000 MW ukuba ziphuhlisiwe ngokupheleleyo. Nangona kunjalo, uninzi lwala mandla alukasetyenziswa ngenxa yemingeni yezopolitiko, yezemali, kunye nezakhiwo.
EMpuma Afrika: Amazwe afana ne-Ethiopia, i-Uganda, neKenya enze inkqubela phambili ebonakalayo ekusebenziseni amandla awo ombane ngamanzi. I-Grand Ethiopian Renaissance Dam (GERD) yase-Ethiopia, enomthamo ocwangcisiweyo ongaphezulu kwama-6,000 MW, yenye yeeprojekthi ezinkulu zeziseko zophuhliso kwilizwekazi kwaye ijolise ekuguquleni imeko-bume yamandla yalo mmandla.
ENtshona Afrika: Nangona amandla ombane wamanzi apha ephantsi kakhulu xa ethelekiswa ne-Afrika eseMbindini naseMpuma, amazwe afana neGuinea, iNigeria, neGhana afumene amathuba amaninzi ombane wamanzi aphakathi. Iiprojekthi ezifana neMambilla Hydropower Plant yaseNigeria kunye neAkosombo Dam yaseGhana zizinto ezibalulekileyo kumxube wamandla walo mmandla.
EMzantsi Afrika: IZambia, iMozambique, kunye neAngola zinamandla amakhulu ombane wamanzi. IDama laseCahora Bassa eMozambique kunye neDama laseKariba kuMlambo iZambezi (okwabelwana ngawo yiZambia neZimbabwe) zezinye zezitishi ezinkulu zombane wamanzi eAfrika. Nangona kunjalo, imbalela ephindaphindayo ibonakalise ubuthathaka bokuxhomekeka kakhulu kumbane wamanzi kulo mmandla.
UMntla Afrika: Xa kuthelekiswa neminye imimandla, uMntla Afrika unamandla amancinci ombane ngenxa yeemeko zomqwebedu kunye neenkqubo zemilambo ezinqongopheleyo. Nangona kunjalo, amazwe afana neYiputa asaxhomekeke kakhulu kwiiprojekthi ezinkulu ezifana neAswan High Dam.
Amathemba oPhuhliso lweXesha elizayo
Ikamva lombane ophuma emanzini eAfrika liyathembisa, liqhutywa zizinto ezibalulekileyo ezininzi:
Ukukhula kweMfuno yaMandla: Kuqikelelwa ukuba inani labantu baseAfrika liza kuphindaphindeka kabini ngo-2050, kwaye ukukhula ngokukhawuleza kwezixeko kunye nophuhliso lwemizi-mveliso kuya kukhuthaza imfuno yamandla. Amandla ombane aphuma emanzini anokudlala indima ebalulekileyo ekuhlangabezaneni nale mfuno ngokuzinzileyo.
Izinto Eziqwalaselweyo Kwimozulu Nendalo: Njengoko amazwe efuna ukususa igesi ekhabhoni kumacandelo awo amandla, amandla ombane aphuma emanzini anikezela ngenye indlela yokukhupha ukungcola okuncinci endaweni yamafutha efosili. Ikwancedisa imithombo evuselelekayo ehlala ihleli efana nelanga nomoya ngokubonelela ngomthwalo wesiseko kunye namandla okunyuka.
Ukuhlanganiswa kweSithili: Amaphulo afana ne-African Continental Power Pool kunye neendlela zamandla zesithili ajolise ekudaleni iigridi ezidibeneyo. Oku kwenza iiprojekthi zamandla ombane awela imida zisebenze ngakumbi kwaye kuvumela amandla angaphezulu avela kwelinye ilizwe ukuba axhase amanye.
Inkxaso-mali kunye noBudlelwane: Iiarhente zophuhliso lwamazwe ngamazwe, abatyali-mali babucala, kunye namaziko ahlukeneyo axhasa ngakumbi iiprojekthi zamandla ombane aseAfrika. Ukufikelela okuphuculweyo kwimali kunye nobuchule bobuchwephesha kunceda ekukhawuleziseni uphuhliso.
Uphuhliso lweTekhnoloji: Ubuchwepheshe obutsha, njengeenkqubo zamandla amancinci kunye namanzi amancinci, buvumela ukufakelwa kombane emaphandleni kwaye bunciphisa impembelelo yamadama amakhulu kwindalo esingqongileyo.
Imingeni Ezayo
Nangona kukho umbono olungileyo, uphuhliso lwamandla ombane ngamanzi e-Afrika lujongene nemingeni emininzi:
Iinkxalabo zokusingqongileyo nezentlalo ezinxulumene nokwakhiwa kwamadama
Ukuguquguquka kwemozulu okuchaphazela ukufumaneka kwamanzi
Ukungazinzi kwezopolitiko kunye nemiba yolawulo kwimimandla ephambili
Izikhewu zeziseko zophuhliso kunye noqhagamshelo oluncinci lwegridi
Isiphelo
Amandla ombane asebenza ngamanzi anokuba sisiseko sekamva lamandla azinzileyo eAfrika. Ngokuphuhlisa ngobuchule iiprojekthi ezinkulu nezisasazwe ngokweendawo ezahlukeneyo, nangokujongana nemingeni ephambili ngentsebenziswano yengingqi, uhlengahlengiso lomgaqo-nkqubo, kunye nokuvelisa izinto ezintsha, iAfrika ingavula ixabiso elipheleleyo lemithombo yayo yamanzi. Ngotyalo-mali olufanelekileyo kunye nobudlelwane, amandla ombane asebenza ngamanzi anokukhanyisa izixeko, amashishini ombane, kwaye azise umbane kwizigidi kulo lonke ilizwekazi.
Ixesha leposi: Meyi-28-2025
