Ukufudumala kwembulunga yonke kubangela ukuba amazinga okushisa aphakathi komhlaba akhule. Yize lokhu kwanda kungenzeki kuzo zonke izindawo zomhlaba ngamandla afanayo.
EColombia i Okwesithathu Ezokuxhumana Kuzwelonke Ekuguqukeni Kwesimo Sezulu, umbiko oveza izimo ezinemininingwane eminingi ngemiphumela yokuguquka kwesimo sezulu kuzo zonke izingxenye zezwe eminyakeni eyikhulu ezayo. Lokhu kukhuphuka kwezinga lokushisa kuzowathinta kanjani amazwe?
Khuphuka emazingeni okushisa omhlaba
Phakathi kwezambulo ezishaqisa kakhulu ukuthi ngasekupheleni kwekhulu leminyaka izinga lokushisa eColombia lingakhuphuka cishe ngo-2,4 ° C, isimo esingaholela ekuncibilikeni okucacile kwezintaba ezigqunywe yiqhwa nezinguzunga zeqhwa, ukwanda kwezinga lolwandle, ukwehla ukukhiqizwa kwezolimo, ukwanda kwenhlabathi eyihlane kanye nokuwohloka kwezimo zezulu ezimbi kakhulu.
Phakathi kwesikhathi sika-1971 no-2015 amazinga okushisa aphakathi nendawo IColombia inyuke ngo-0,8 ° C , ngokuba yizinga lokushisa elijwayelekile laseColombia 22,2 ° C. Ekupheleni kwekhulu leminyaka izinga lokushisa kwezwe lizokhuphuka ngo-2,4 ° C.
Cishe bonke omasipala baseColombia basengozini enkulu ngenxa yokwanda kwamazinga okushisa.
Umbiko ukhombisa yonke imithombo enesibopho sokukhishwa okuphezulu kakhulu kwamagesi abamba ukushisa emkhathini. U-59% wokukhishwa uvela eminyangweni eyishumi (i-Antioquia, iMeta, iCaquetá, iValle del Cauca, iSantander, iCundinamarca, iCasanare, iBoyacá, iGuaviare neBogotá), kanti imikhakha leyo ekhipha kakhulu ezolimo, ngenxa yezinguquko ukusetshenziswa komhlaba ngama-62% kanye nezokuthutha nokukhiqiza nge-11% lilinye.
Imiphumela yokuguquka kwesimo sezulu
Ukuze kusungulwe izinqubomgomo ezenziwayo kanye nokuzivumelanisa nokuguquguquka kwesimo sezulu, lo mbiko uveza imiphumela ezoba nayo esikhathini esizayo.
IColombia ezingeni lomhlaba wonke yi obhekene nokukhishwa okungu-0,42% emhlabeni, isimo esisibeka njengama-40 emhlabeni (emazweni ayi-184) nasendaweni yesihlanu eLatin America (emazweni angama-32).