Ngenkathi lo mkhuba we ukufudumala kwezwe kuyinto eyenzeka ngokwemvelo, akuyona kangako ukuthi iyashesha. Unyaka wezi-2016 ungunyaka oshisa kakhulu kwazise kunamarekhodi, kudlula imininingwane yango-2014 nowe-2015, kubhaliswa izinga lokushisa eliphakathi nendawo emhlabeni jikelele.
Noma kungabonakala ngenye indlela, lokhu kushukumiseka kuhlala kulungisiwe kudatha yokugcina erekhodiwe.
Isithombe - NASA
Njengoba ukwazi ukubona esithombeni esingenhla, kusukela ku-Revolution Yezimboni izinga lokushisa linomkhuba wokwanda. Kuze kube manje, sekuvukile 1,38 degree centigrade. Eqinisweni, ukufeza lokhu, ukukhishwa kwe-carbon dioxide kuzodingeka kusikwe ngokushesha okukhulu, ngokusho kukaGavin Schmidt, umqondisi weNASA Goddard Institute for Space Studies.
Phakathi nekhulu leminyaka elidlule ukwanda kwezinga lokushisa kwaba Izikhathi eziyi-10 ngokushesha kunezinga elirekhodwe engqikithini yeminyaka eyinkulungwane edlule, okufanele isenze sicabange ukuthi siyiphatha kanjani iplanethi. Ngaphezu kwalokho, ochwepheshe balindele ukuthi phakathi naleli khulu leminyaka, umhlaba uzofudumala okungenani ngokuphindwe izikhathi ezingama-20 kunesilinganiso somlando.
Imiphumela yokufudumala kwembulunga yonke ukuncibilika kwezigxobo, okwenza ukuba ulwandle lukhuphuke, ngaleyo ndlela kubeka impilo yabantu nezilwane ezihlala ezindaweni eziphansi engcupheni. Ngakho-ke, kuyinkinga enkulu kakhulu, ikakhulukazi uma sibheka ukuthi izinga lingakhuphuka nxazonke Amasentimitha angama-90 phakathi naleli khulu leminyaka, namamitha angaphezu kwama-20 alabo abeza, okungangabazeki ukuthi kuzosheshisa "ukuqothulwa kwesisindo sesithupha" okwaziwayo kwalolu hlobo.
Ukuze ufunde umbiko weNASA, ungakwenza chofoza lapha.