Emva ko-El Niño, umchasi wakhe ufika: Intombi, eyinto yendalo epholisa amanzi ePacific kwaye itshintshe imeko-bume yomhlaba ... kodwa ngendlela eyahlukileyo. Inokufika nini? Ngokuka-NOAA, kukho iipesenti ezingama-75 zokuba le patheni yemozulu iya kuphuhla ekwindla.
Ubushushu bePasifiki kufutshane neikhweyitha babunako ngaphantsi kwe-0,5ºC, yiyo loo nto ikhetha ukwenziwa kweenkanyamba kwiAtlantic.
I-La Niña yinto engaqhelekanga, ngokungafaniyo no-El Niño, ayinabungozi njengoko ucinga, kodwa into ebangelwayo ibalulekile. Awunamandla kangako, kodwa kufuneka uzilungiselele. KwiPasifiki baya kuba nobusika obubandayo kwaye obomileyo, kwaye leyo yingxaki kwezo ndawo apho iimvula zangoku zingakhange zibonwe kakhulu, njengeCalifornia. Kwelinye icala, nanjengoko besitshilo ekuqaleni, kwi-Atlantic kuya kubakho ngakumbi inkanyamba umsebenzi, enokuthi mhlawumbi ifike eSpain, ingathethi loo nto Imvula iya kuba phezulu kakhulu kunesiqhelo e-Asia, e-Australia nase Mzantsi Afrika.
Ngaba iLa Niña inokuqikelelwa? Inyani yile, hayi, kodwa kuyaziwa ukuba yonke iminyaka emi-2 okanye esixhenxe inokuvela, hayi rhoqo emva ko-El Niño, kodwa ngokweengxelo zembali, amathuba ayonyuka xa lowo ebenamandla ngakumbi kwaye ebukhali, njengokuba bekulixesha.
Ukulandelwa ziinkanyamba kulwandlekazi lweAtlantic. Umfanekiso - iNASA.
Njengoko sibona, nangona yonke into iqala kwindawo ethile yomhlaba, eneneni iphela ichaphazela umhlaba jikelele, ivelise kwiindawo zonke utshintsho oluthile kwimozulu olungenako kwaye olungafanele ukuhoywa. Kuya kufuneka uyilungiselele into enokuvela, kwimeko apho.