Inkunkuma yeTechnology inezinyithi ezinzima ezinobungozi kwimpilo yabantu nakwimo engqongileyo. Amanqanaba e-vanadium afunyanwa egazini labaphambukeli baseAfrika abafika kwiiCanary Islands ziphezulu ngokwaneleyo ukuba zibe yityhefu empilweni.
Kwilizwe lokuqala, iteknoloji ishiya ngasemva iitoni kunye neetoni zenkunkuma engcolisayo kwaye ayiphinde isetyenziswe. Le teknoloji iqulethe amanqanaba e-cobalt, i-arsenic, i-nickel, njl. Ukuze banxiliswe ngabantu abajongana nabo. Kutheni le nto amaAfrika engcoliseka yinkunkuma yethu yetekhnoloji?
Izinyithi ezinzima egazini
Ingxelo yeBhanki yeHlabathi yakutshanje igqamisa ukuba nasiphi na isikolo sokuqala samabanga aphakamileyo sineekhompyuter ezininzi kunayo yonke imizi ekwisixeko esinye esikhulu eSierra Leone okanye eGuinea Bissau enokuqokelela kunye.
Ukuba siyakuhlalutya oku, kunokwenzeka njani ukuba, ukuba azikho iikhompyuter kula mazwe aseAfrika, banokuba ne-vanadium ephezulu egazini labo? Le paradox ifundwe ngabaphandi abalishumi abavela iYunivesithi yaseLas Palmas de Gran Canaria kunye ne-Insular Hospital kwisifundo esishicilelwe kwiphephancwadi "Ukutsalwa kwendalo."
Kwizifundo ezenziwa kwiiCanaries, zinikwe ubunzima bokuqhuba izifundo kwindawo yemvelaphi yala maAfrika, ziye zahlalutywa igazi labaphambukeli abangama-245 abavela kumazwe ali-16 eli lizwekazi. Uhlalutyo lwenziwe kwinyanga ezimbini zokufika kwabo eziqithini kwaye uninzi lwabo ngamadoda. Onke amavolontiya ophando ayephakathi kweminyaka ye-15 kunye ne-45 kwaye babonakala besempilweni.
Uhlalutyo lwelebhu lufumanise ukuba izinto ezintathu ezithile (ialuminium, iarsenic kunye nevanadium) zazisegazini kwiipesenti ezilikhulu zezifundo, nokuba bavela kweliphi ilizwe, kwaye ezinye izinyithi ezinje nge-chromium, mercury kunye nelothe, Banokufunyanwa ngaphezulu kwe-90% yamatyala.
Abaphandi baqinisekisa ukuba i-element ene-concentration ephezulu efunyenwe kwigazi labo bahlalutyiweyo yi-aluminium. Esi sinyithi sikhona kwimizimba yabo koxinzelelo phakathi kwamaxesha ali-10 nali-15 ngaphezulu kunakwilizwe eliphuhlileyo. Inkcazo yoxinzelelo olunje kukuba ezi zinyithi zisetyenziselwa ukupheka e-Afrika.
Ezinye izinyithi ezinzima
Esinye sezinyithi esifunyenwe koxinzelelo oluphezulu sisikhokelo. Esi sinyithi besikwinqanaba eliphezulu kakhulu kunoko kunokuba nako iYurophu, iMelika okanye iJapan. Oku kunxulumene ukunqongophala kolawulo lwemibhobho yelothe kunye neepeyinti eziphelelwe lixesha.
Izinyithi eziyinxalenye yeeselfowuni, iikhompyuter, iipilisi, izixhobo zombane zasendlini, njl. Nazo ziyafumaneka kwigazi labantu baseAfrika. Nangona kunjalo, ukuxinwa kwezi zinyithi kuyafana noko kufunyanwa kubantu bokuqala behlabathi, ngaphandle kwevanadium, eye yafunyanwa ngeedosi eziphezulu kakhulu.
Umbuzo uphakama wokuba kutheni le nto ukubekwa kwesinyithi kufana naseAfrika, xa ukungena kwezi teknoloji kwilizwekazi kuphantsi kakhulu kunoko kuMntla Melika, i-EU okanye iJapan.
Inkunkuma yezobugcisa
Isizathu sokugxila okuphezulu kwezi zinyithi egazini labantu baseAfrika ngokungathandabuzekiyo kungenxa yokuba i-80% yayo yonke inkunkuma yezobuchwepheshe eveliswe kwihlabathi lokuqala iphelela e-Afrika.
Abantu baseAfrika basebenzise ezi zinto ukukhuthaza urhwebo lwesandla, zihlala zingasasebenzi kwaye zihlala ixesha elifutshane kakhulu, ngamanye amaxesha ukondla imixokelelwane yokurisayikilisha, njl. Unyango oluqhubekayo ngezi zinto kubangela ukuba bangcoliswe zezi zinyithi egazini.
Amazwe ali-16 awavavanyiweyo aphakathi kwabona bahluphekayo ehlabathini, kodwa ukugxila kwezi zinyithi kuphezulu phakathi kwabaphambukeli abavela kumazwe ane-GDP ephezulu, eneefowuni ezingaphezulu kwabemi abayi-100, benabasebenzisi abaninzi be-Intanethi kwaye, ngaphezulu kwako konke, umthamo ophakamileyo wokungenisa elizweni. izixhobo ze-elektroniki.
Njengoko ubona, inkunkuma yethu iphelela kwiindawo ezihlwempuzekileyo kwaye iphela ichaphazela kakubi impilo yabanye abantu.