Kutheni isigqubuthelo sentlabathi esifunwayo kwizifundo zegalufa? Injineli endala okanye umsebenzi we-veteran unokuphendula loo ntoisigqubuthelo se-Sandiyingenelo ekukhuleni kweeleyile. Abanye abaphathi abanxulumene nolwakhiwo abanxulumene nolwakhiwo okanye abanini banokutsho ukuba le yindlela eyenziwe ngayo kwimizobo, ngenxa yeempawu ezikhethekileyo zendawo yezemidlalo. Ngapha koko, kwimbono yesayensi yomhlaba, iibhedi zesanti ngokuqinisekileyo azikufanele ngokupheleleyo ekukhuleni kwetyala. Okokuqala, abagcini amanzi, kwaye okwesibini, abagcina isichumisi. Kodwa kutheni isixa esikhulu sentlabathi esisetyenziswa njengebhedi ye-thlf kwigalufa?
Okokuqala, ngokwemvelaphi yembali yembali, igalufa yale mihla yazalwa kunxweme lweScotland, kwaye iikhosi zegalufa zeyokuqala zazineebhedi ezininzi zesanti. Iintlobo zengca yegalufa yeGolf ehlala kwiibhedi zesanti zaselwandle kwaye zaziqhelanisa nokuziqhelanisa nokuziqhelanisa neebhedi zesanti. Emva kwexesha, ngokuphuhliswa kwegalufa, isiko lokugubungela ibhedi eflethi ngesanti yaziswa kwezinye iindlela ezininzi zegalufa.
Okwesibini, kwimbono yesibini, ukusuka kwimbono yenxalenye yeendawo zemidlalo, iGalufa yeGalufa, ngakumbi iMimandla yamaGreens, iMitha, kunye neTees, zineemvakalelo ezahlukeneyo zegadi. Akuvumelekanga ukuba ingeniswe. Ibukeka intle kakhulu, kodwa kukho amagqabantshintshi kunye namaqhuma xa ungena kuwo. Nangona kunjalo, i-golf lawn ivakala njengekhaphethi xa ungena kuwo. Kuyinto entle kakhulu ukuba inyukele kwikhaphethi eluhlaza. Isakhiwo sengqolowa sentlabathi sincinci kunelo yomhlaba, ke ukulala sentlabathi kunokwenza gca kwaye kunyibilike kunebhedi yomhlaba. Kwangelo xesha, iibhedi zesanti njengoko iindawo zezemidlalo zibonelela ngokhuseleko olungcono lweembaleki kuneebhedi zomhlaba.
Okwesithathu, ukusuka kwimbono yengca yolondolozo lwembewu yengca, imodeli kunye nokunkcenkceshela kwizifundo zegalufa, kutheni le nto izifundo zegalufa e-China zigutyungelwe yintlabathi. Le yeyona ngxaki iphambili. Ngenxa yeemfuno ze-mols eziphantsi zendawo yebala lemidlalo, ubukhulu bokulungisa i-lawn iphakame kakhulu kuneyona yeyamnxeba yegadi eqhelekileyo. Kwiindawo ezininzi, ubume abanakukwazi ukutyhoboza ngokwemvelo, ke kuyafuneka. Ibhedi yesanti ilungele ukuntywila, oko kukuthi, kuyanceda iileyile kwiindawo ezininzi ezonakaliswe yi-terloging. Ke ngoko, kwiindawo ezikhethekileyo zegalufa, iibhedi zesanti zilungele ukukhula kwegalufa.
Okwesine, ngokwendlela yomhlaba osetyenziselwa izifundo zegalufa, nokuba leliphi ilizwe, igalufa ngokuqinisekileyo ngumsebenzisi omkhulu womhlaba. Amawakawaka eehektare zomhlaba ngokuqinisekileyo anqabile, ingakumbi kwilizwe elinjengenye lethu nabantu abaninzi kunye nomhlaba omncinci. Amazwe amaninzi amahle, anjengomhlaba onamatyala, akasayi kusetyenziselwa ukwakhiwa kwegalufa ngenxa yezithintelo zomgaqo-nkqubo wesizwe. Uninzi lwendawo yegalufa ukuba umbhali adibanise neeplanethi yezikhukula, iilwandle, iichibi zentlanzi, iintaba, njl njl.
Okwesihlanu, uqoqosho lwe-sand. Phantsi kweemeko eziqhelekileyo, isanti ixabisa kakhulu kunomhlaba, ngakumbi umhlaba wokutyala umhlaba. Nangona kunjalo, kwiindawo ezifana neelwandle kunye neelwandle zemilambo apho isanti ilungele ukusetyenziswa, iibhedi zesanti ngokungathandabuzekiyo zixabiso eliphantsi kunomhlaba. Kwezinye iindawo, ubunzima okanye iindleko eziphezulu zokuthenga kunye nokuthengisa umhlaba ngenxa yezizathu ezithile ezenziwe ngabantu zichaphazele noqoqosho lweebhedi zesanti. Ukongeza, ukusebenzisaibhedi yesantiS ukulima ingca ekwindla yaseNyakatho inokuthi inciphise kakhulu ifuthe lokhula kumgangatho wemigangatho, ngaloo ndlela kuphucule kakhulu umgangatho. Ukuthetha, kuyafuneka kakhulu.
Kwisishwankathelo, isigqubuthelo se-Golf Sand sinemvelaphi ekhethekileyo yembali ekhethekileyo kunye nokubaluleka okusebenzayo. Ukuqonda i-Ins kunye nokuphuma kwesigqubuthelo sentlabathi kwigalufa kunokubonisa ngokwesayensi isigqubuthelo sesanti ubukhulu besanti kunye nesanti esinokubaluleka koyilo nolwakhiwo lweeprojekthi zegalufa. Kwangelo xesha, injongo yokubhala eli nqaku kukwasebenza njengesiqalo, yenza ezinye iimvavanyo zesayensi, sebenzisa idatha yokuthetha, kwaye ukhokele uyilo lwenzululwazi kunye nokugcinwa kwegalufa. Ukuphikisa izimvo ezimbi zembono yoluntu ukuba ibala lichaphazela imeko-bume.
IXESHA LOKUQALA: UPE-12 ukuya ku-200424