Indima ebalulekileyo yeZilinganisi zeMvula kuLimo lwaseMelika, ukuJonga iMeteorological, kunye noLawulo lweMijelo yaseziDolophini.

NgoMatshi 12, 2025, Washington, DC-Njengoko utshintsho lwemozulu lusiya luchaphazela iimeko zemozulu ezibi kakhulu, imfuno yokulinganisa imvula iye yanda e-United States, yaba sisixhobo esiyimfuneko kwiinkalo ezahlukeneyo, kubandakanya ezolimo, ukujonga imeko yemozulu, kunye nolawulo lokuhambisa amanzi ezidolophini. Idatha yamva nje ye-Google Trends ibonisa ukuba amafama amaninzi, i-meteorologists, kunye nabacwangcisi basezidolophini bafuna idatha echanekileyo yokuna kwemvula ukuphuhlisa izicwangciso ezisebenzayo zokuphendula.

Utshintsho lweDijithali kwezoLimo

EUnited States, imveliso yezolimo inxulumene ngokusondeleyo nemvula. Kwiminyaka yakutshanje, amafama sele eqalisile ukwamkela iindlela zolimo ezikumgangatho ophezulu, exhomekeke kwidatha yemvula yexesha langempela ukuze kuphuculwe izigqibo zokunkcenkceshela kunye nokutyala. Ukusetyenziswa kweegeji zemvula kuvumela amafama ukuba ahlole ngokuthe ngqo imvula, ebanceda bagqibe ngexesha lokutyala, ukuchumisa nokunkcenkceshela. Umlimi wengqolowa eTexas wathi, “Ngokusebenzisa isixhobo sokulinganisa imvula, ndiyakwazi ukuqonda ngakumbi ukufuma komhlaba wam, ngaloo ndlela ndonga ubuncwane neendleko.”

Ukuchaneka kuHlolo lweMeteorological

Ii-arhente zemozulu ziya zithembela ngakumbi kwiinkcukacha ezibonelelwa ziigeyiji zemvula kuqikelelo lwemozulu kunye nophando lwemozulu. Ngokutsho kweNkonzo yeMozulu yeSizwe, ukujonga imvula ngokuchanekileyo kunceda ukuhlalutya iipatheni zemozulu kunye nokuphucula ukusebenza koqikelelo. Oku kubaluleke kakhulu phambi kweziphepho kunye neziganeko zemvula enkulu, apho ukufikelela ngexesha elifanelekileyo kwiinkcukacha zemvula kunokunceda uluntu luphendule ngokukhawuleza kwaye lunciphise ilahleko yeentlekele. Isazi ngemozulu uMary Smith sathi, “Iindlela eziqhelekileyo zokujonga imvula azinakukwazi ukuhlangabezana neemfuno zale mihla zemozulu; iinkcukacha ezithe ngqo ezinikelwe zizilinganisi zemvula zibalulekile ekuqikeleleni nasekunciphiseni iintlekele zendalo.”

Ukwenziwa kwezinto ezintsha kuLawulo lweMijelo yasezidolophini

Ngaphezu koko, njengoko ukufudukela kwabantu ezidolophini kusiba nzulu, imingeni yolawulo lwemibhobho yamanzi yasezidolophini iye yacaca ngakumbi. Iigeyiji zemvula zibonelela abacwangcisi basezidolophini ngedatha yexesha lokwenyani lemvula, ebenza bakwazi ukuvavanya ngokufanelekileyo kunye nokwandisa iinkqubo zokuhambisa amanzi. Umzekelo, iSebe lezaManzi naMandla laseLos Angeles lisebenzisa idatha yokuna kwemvula ukomeleza ulawulo lwamanzi eziphango zasedolophini kunye nokuthintela izikhukhula. Ingcaphephe yolawulo lwamanzi esixeko yathi, “Ngokubeka esweni imvula ngexesha lokwenene, sinokuhlengahlengisa iinkqubo zethu zokuhambisa amanzi ngokukhawuleza, siqinisekise ukhuseleko lwesixeko ngamaxesha emozulu embi.”

Ikamva elizayo

Ukujonga phambili, itekhnoloji esemva kweegeyiji zemvula iya kuqhubeka ivelisa izinto ezintsha, kwaye ukudityaniswa kobuchwepheshe be-smart kunye ne-IoT kuya kungenisa amathuba amatsha ekujongweni kwemvula. Njengoko amaxabiso ezixhobo ehla kunye nobuchule bokuhlalutya idatha, kulindeleke ukuba amafama amaninzi kunye nabaphathi beedolophu baya kubandakanyeka kwiinzame zokuhlola imvula.

Isishwankathelo, iigeyiji zemvula zidlala indima ebaluleke kakhulu kwezolimo zaseMelika, uhlolo lwemozulu, kunye nolawulo lokuhambisa amanzi ezidolophini. Aziphuculi nje kuphela ukusebenza kakuhle kwezolimo ezichanekileyo kodwa zikwabonelela ngenkxaso yolwazi oluqilima ukuqikelela iintlekele zendalo kunye nokukhusela amaziko asezidolophini. Kwimeko yokutshintsha kwemozulu okukhulayo, ukujonga imvula kuya kuqhubeka kusisixhobo esibalulekileyo sophando lwezenzululwazi kunye nophuhliso loluntu.