La Nina ngo-2020! Impembelelo iqalile. Ngaba obu busika "bubanda ngakumbi"?
Qinisekisa! I-La Nina phenomenon yenziwe ngo-2020, kwaye i-US Climate Prediction Centre ikhuphe ingxelo egunyazisiweyo, oko kuthetha ukuba utshintsho lwemozulu yehlabathi lunokomelezwa ngakumbi. Ngokuqinisekileyo, ukubunjwa kwe-La Nina phenomenon kuya kuba neqondo elithile lempembelelo kwi-China. Ukwahluka, ngoko kufuneka ulungele. Oku kwakhona yinto entsha yendalo emva kwe-El Nino ebuthakathaka kwi-2020. Ukubunjwa kweLa Nina kuya kuzisa umqondiso wokupholisa, oyinto eqhelekileyo.Ewe kunjalo, nangona isenzeko sikaLa Nina sinesiphumo sokupholisa, oko akuthethi ukuba umhlaba uya kuba nemeko enkulu yokupholisa “enzima”, kuba ukufudumala kwehlabathi kwanamhlanje kunokuba kukhulu kakhulu kunesidanga sokupholisa sikaLa Nina, ngoko ke u-2020 usenokuqhubeka. owona nyaka ushushu kwirekhodi.I-NOAA iqinisekise ubukho beLaNi ó aNgokutsho kwedatha entsha yoluntu ekhutshwe yi-NOAA ngoSeptemba, i-La Nina phenomenon yenzeke ngokwenene ngo-Agasti, ekulindeleke ukuba ihlale ubusika bonke kunye ne-75% yamathuba, ngoko lo busika buya kuba yinye yezihlandlo eziphambili ngoSeptemba. La Nina phenomenon. Ngokutsho kwedatha yokubeka esweni ye-Ni ﹣ o3.4 i-anomalies yobushushu bomhlaba wolwandle kwiinyanga zamva nje, baye bafikelela kwixabiso eliphakathi, kunye nexabiso eliphantsi lomda - 0.6 ° C wabonakala kwidatha eqokelelwe ngo-Agasti, nangona le nto ingeyiyo yodwa. umgangatho. Nangona kunjalo, idatha ebanzi ifikelele kwixabiso eliphakathi kwexesha elide ukusuka kwi-1986 ukuya kwi-2015.Kwangaxeshanye, ngokweemodeli ezininzi zekhompyuter, iqondo lobushushu bolwandle liya kuhlala lingaphantsi kwe-0.5 ° C ebusika. Ngenxa yoko, i-NOAA ikhupha i-75% enokwenzeka ebusika. Ngaphantsi kwempembelelo ye-La Nina phenomenon, utshintsho lwe-Pacific atmospheric circulation luya kuqhubeka nokuchaphazela imozulu yehlabathi kunye neemeko zemozulu. Nangona i-El Nino inokuba nefuthe, ezi zimbini zichasene. Ewe. Kwangaxeshanye, isenzeko sikaLa Nina sisenokubangela imvula engaphezulu kwe-avareji e-Indonesia, imozulu epholileyo nefumileyo kumazantsi e-Afrika, imozulu eyomileyo kuMzantsi-mpuma we-China kunye nezinye iimpembelelo.Ibe yintoni impembelelo kaLa Nina?Ngoku eyona nto inokwenzeka yiUnited States, ngoko ke impembelelo yayo sele iqalile. Ngokutsho kolwazi olukhutshwe yi-Meteorological Centre yase-US, umlilo okhoyo e-United States unokuhlala kude kube nguNovemba okanye uDisemba emva kokusekwa kweLa Nina. Ngelo xesha, uRyan truchelut, uMongameli wemozulu ye-tiger LLC, wathi oku kwandisa ubushushu obukhoyo kunye neengxaki zembalela. Ngenxa yoko, amaqondo okushisa aphezulu, imbalela, imililo yasendle kunye nezinye iingxaki e-United States namhlanje "ziyimveliso" ye-La Nina phenomenon. Umlilo waseCalifornia eUnited States uye waba lelona xesha libi kakhulu kwimbali yomlilo wasendle. Okwesihlandlo sokuqala, umhlaba oziihektare ezizizigidi ezisisi-2.5 ugutyungelwe ngumlilo.Kwangaxeshanye, izaqhwithi ziyaqhubeka elwandle, imeko yeNkanyamba uDavid Lara. Kwangaxeshanye, ezi meko zilandelayo zinokukhokelela kubusika obubandayo kumantla eUnited States, okukhokelela kwizikhukula kumantla eOstreliya kunye nokunyuka kwemvula e-Indonesia naseBrazil kumazwe amathathu asemazantsi. Ewe kunjalo, idatha yamva nje evela kwi-NASA ibonisa ukuba ekuqaleni kukaSeptemba ka-2020, amaqondo obushushu kumazantsi-ntshona e-United States ayebekwe esweni kumaqondo obushushu angaphaya kwama-45 degrees. Oku koyikeka kakhulu, kuba i-United States ayizange ibe nobushushu obuphezulu njengangoku, kwaye ivele ngo-2020.Ngoko ke, kunokuthiwa ngokucacileyo ukuba i-La Nina phenomenon yenziwe kwaye impembelelo yayo e-United States sele ibonakala. Ewe, oku kuthetha ukuba impembelelo kwilizwe lethu iya kuqhubeka isanda. Kufuneka sinikele ingqalelo kutshintsho lwemozulu emhlabeni nakuMntla-ntshona wePasifiki. Olu hlobo lwemeko, i-typhoon embryo yanamhlanje ivela ngokungapheliyo, inokuthi inxulumene nale nto. Ewe, silapha ukuze sigxile kwimpembelelo enokubakho kobu busika.Ngo-2020, imozulu iya kutshintsha kakhulu. Yeyiphi impembelelo eya kuba nayo into kaLa Nina eTshayina?Ngethuba nje sithetha ngoLa Nina, wonke umntu unokucinga ngokuthe ngqo kwiqhwa kunye nekhephu sezulu ngo-2008. Kunokuthiwa indawo enkulu yelizwe lethu yayinekhephu eninzi ngo-2008, kwaye i-La Ni La phenomenon yangoku isekelwe. kwisalathiso. Jonga, ibuthathaka, kodwa amathuba aya kuqhubeka nokukhula. Ngapha koko, iqondo lobushushu ngo-Agasti laliyi-0.6 ° C. Xa sijonga iNi yanamhlanje? Amaxabiso e-O3.4, iyaqhubeka. Emva kokuncipha, kusondele ngokuthe ngqo kwi-0.8 ° C, ngoko ukuqina kwe-La Nina phenomenon kunokunyuka.Ewe, oku kuthetha ukuba impembelelo ye-La Nina phenomenon inokunyuka. Ngokwemeko eqhelekileyo "yeLa Nina unyaka", kulula ukwenza imozulu yasebusika yelizwe lethu ibanda, kwaye kulula ukuba nobusika obubandayo. Ngoko ke, kufuneka silungiselele kwangaphambili, kodwa ngokwembono yokufudumala kwehlabathi, ithuba lokubuyisela ubusika obufudumeleyo lincinci kakhulu, oko kukuthi, ubusika obufudumele busenokwenzeka, ngoko wonke umntu kufuneka ahlale enikela ingqalelo. ukuphuhliswa kwesiganeko sikaLa Nina. Isawa, ilingana nophawu olwandisiweyo.Umbutho iWorld Meteorological Organization ukwathe nokuba kwenzeka into kaLa Nina, akunakufane kwenzeke ukuba ibubuyise ubushushu behlabathi, ngoko lo nyaka usenokuba ngowona nyaka ushushu embalini. Ewe, kusenokuba shushu kakhulu kwilizwe lethu, ngoko sithe ubusika obufudumeleyo bunokwenzeka. Oku kungenxa yokutshintsha kwemozulu.Ngenxa yezinto ezahlukeneyo kwimozulu, akunakwenzeka ukumisela ukuba kuya kubakho ubusika obubandayo okanye ubusika obufudumeleyo. Ukuza kuthi ga ngoku, kunokuthiwa alikho ilizwe ehlabathini elinokwazi ngokuchanileyo enoba ilizwe liyabanda okanye lifudumele kusini na. Ungandivi kakubi. Ukususela kwindlela yalo nyaka, ukubakho kobusika obufudumeleyo kuya kuba kukhulu, kwaye akuyi kubakho imozulu ebanda kakhulu. Ireferensi ijolise.
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