Kwiminyaka yakutshanje, kuye kwavela umba oxhalabisayo malunga nokubandakanyeka rhoqo kwezinto zokukhusela udonga lwangaphandle “njengezincedisi emlilweni.” Olu xhala lukhulayo lugxininise imfuneko engxamisekileyo yokumelana nomlilo okukhulu kwizinto zokukhusela udonga kunye namanyathelo olawulo angqongqo ukukhusela kwiingozi ezinokubangela umonakalo omkhulu. Iingcali kunye namagosa ngoku zikhuthaza ilizwe ukuba lijonge ngokungqongqo kwaye lilawule ukwenziwa kunye nokunikezelwa kweemveliso ezichaseneyo, zigxininisa ukubaluleka kokukhetha izixhobo ezikumgangatho ophezulu ukuthintela imililo ebangelwa kukukhusela udonga okungekho semgangathweni.
Iingxelo ezininzi kunye nophando olujikeleze imililo yezakhiwo lubonise indima ebalulekileyo edlalwa zizinto zokukhusela udonga lwangaphandle. Ezi zinto, ezenzelwe ukuqinisa ukusebenza kakuhle kwamandla kunye nokuphucula ukhuseleko lobushushu, ngelishwa zisetyenziswa ngababoneleli abakumgangatho ophantsi. Ukusetyenziswa kwezinto zokukhusela ubushushu ezikumgangatho ophantsi kukhokelele kwinani elandayo leengozi zomlilo, apho ezi zinto zinegalelo ngokukhawuleza ekusasazeni nasekuqiniseni imililo, zibeka emngciphekweni ubomi nezakhiwo ezingenakubalwa.
Ukujongana nale ngxaki inkulu, iingcali kunye namagosa zoshishino acela ukuba kuthathwe amanyathelo akhawulezileyo ukunciphisa iingozi zomlilo ezinxulumene nezixhobo zokukhusela ubushushu. Amagunya aceliwe ukuba abeke imithetho engqongqo malunga nokuveliswa, ukuthengiswa, kunye nokusetyenziswa kwezinto zokukhusela ubushushu, ngaloo ndlela eqinisekisa ukuba kuphela umgangatho ophezulu, ayitshisi Iimveliso ziyaziswa emarikeni. Urhulumente ukwakhuthazwa ukuba asebenzisane ngokusondeleyo neengcali zoshishino, enze uhlolo olucokisekileyo kunye novavanyo lomgangatho ukuze asuse ngokufanelekileyo izixhobo kunye nababoneleli abangaphantsi komgangatho.
Ngenxa yezi ziganeko zibuhlungu, kubalulekile ukubeka phambili ukuphunyezwa kwamanyathelo asebenzayo okumelana nomlilo. Kubalulekile ukuba iingcali zokwakha, abakhi bezakhiwo, kunye nabaphuhlisi bakhethe izixhobo zokukhusela umlilo ezaziwa ngokuchasana kwazo nomlilo ngendlela ebalaseleyo. Oku kuya kuthintela imiphumo emibi eyenzeka ngenxa yokusetyenziswa kwezixhobo zokukhusela umlilo ezikumgangatho ophantsi. Ngenxa yoko, ukukhetha ngononophelo kunye nokusetyenziswa kwezixhobo zokukhusela umlilo kunokunciphisa kakhulu umngcipheko womlilo kwaye ekugqibeleni kusindise ubomi.
Ngoko ke, phakathi kwezi nkxalabo, ukugxila ngoku kutshintshela kwisisombululo esibalulekileyo - ukusetyenziswa ii-cenospheres njengezinto ezichasayo. Ii-cenospheres zineempawu ezimangalisayo ezenza ukuba zibe lukhetho olufanelekileyo kwiindidi ezahlukeneyo iikhasta ezikhaphukhaphu ezikhaphukhaphu, udaka olurhabaxa, kunye nezinye izinto zokwakha. Ukumelana kwazo nomlilo okugqwesileyo, kunye nokukwazi kwazo ukugquma okukhaphukhaphu kunye nobushushu, kunokunceda kakhulu ekuphuculeni ukhuseleko kunye nobude bexesha lezakhiwo.
Ukuqukumbela, ukwanda okuxhalabisayo kweziganeko apho izinto zokukhusela udonga lwangaphandle zisebenza “njengeeqabane emlilweni” kubangele ubizo lolawulo olungqongqo kunye nemithetho yokulwa neemveliso ezingaphantsi komgangatho. Imfuneko engxamisekileyo yokubeka phambili ukukhethwa kwezinto zokukhusela udonga ezisemgangathweni ophezulu, ezingatshiyo ngundoqo ekuthinteleni ezinye iintlekele. Ngaphezu koko, ukusetyenziswa kweCenospheres njengezinto ezikhuselayo ezibalaseleyo kusebenza njengesisombululo esithembisayo kushishino lokwakha. Ngokusebenzisa ezi microspheres kwizixhobo ezikhuselayo ezikhaphukhaphu kunye nezinye izixhobo zokwakha, sinokuqinisekisa izakhiwo ezikhuselekileyo nezikhuselayo emlilweni. Ngolwazi oluthe kratya okanye imibuzo, nceda uzive ukhululekile ukunxibelelana nathi. Sisonke, singalwela ikamva elikhuselekileyo.
Ixesha lokuthumela: Agasti-25-2023