Izibikezelo

Ososayensi baseBrithani babikezela i-Little Age Age cishe ngonyaka ka-2030. Yize kungeke kwaba okokuqala ukuthi kwenzeke, kungakuphikisa ukufudumala kwembulunga yonke.

Njengoba iplanethi ifudumala, ingcindezi ebusweni bomhlaba iyancipha, ngakho-ke kungaba nokuqhuma okukhulu kwentaba-mlilo. Ukungena.

Ukuvala ihlobo nokuqala ekwindla, ibhalansi yenziwa ngamazinga okushisa aphezulu abelokhu ekhona. Futhi ukuthi ekwindla iziveza kanjani nge-tonic efanayo

Uma izinga lokushisa lomhlaba wonke liqhubeka nokukhuphuka, ungqimba lwe-ozone lungancipha, kukhuphuke inani lamacala omdlavuza.

Eminyakeni ezayo, njengoba izinga lokushisa landa, umlilo wehlathi uzokwenzeka kaningi.

Ukufudumala kwembulunga yonke yingozi enkulu esibhekene nayo. Uma singayimisi ngesikhathi, kuzoba nokufa kwabantu abangu-60 ngaphambi kwesikhathi ngo-2030.

Ngaphandle kokuthi kwenziwe imizamo yangempela yokuyigwema, izinga lokushisa lomhlaba jikelele ngasekupheleni kwekhulu leminyaka lingakhuphuka ngama-2 ukuya kwangu-5 degrees.

Njengoba izinga lokushisa eliphakathi komhlaba likhuphuka, amagciwane, amabhaktheriya, isikhunta namanye amagciwane kungabeka impilo yabantu baseYurophu engcupheni.

Ugwadule lungasongela ezolimo ezweni lethu esikhathini esifushane naphakathi. Sikutshela ukuthi yiziphi izinyathelo zokuvimbela ezingathathwa.

Omkhulu. Igama elinikezwe ukuzamazama komhlaba ososayensi abanethemba lokuthi ngelinye ilanga lizohlasela uMbuso WaseCalifornia. Ngokuseduze ngokwengeziwe.

Ngokwanda kwama-degree Celsius amabili nje, iNyakatho Afrika izosuka ekubeni ugwadule iye engadini yezithelo eminyakeni embalwa.

Lawo kube ngamazwi esazi sezinkanyezi uStephen Hawking. Isintu singaba nezinsuku saso uma siqhubeka nokuphila eMhlabeni.

Sesifikile ezingeni lapho kuzodingeka sibhekane nezimo ezinzima kakhulu. Futhi sineminyaka emi-3 kuphela esisele ukugwema inhlekelele yesimo sezulu.

Amaqiniso asemqoka ngezilwane ezilindele imvula encane kunezivunguvungu ezinkulu ngenxa yokuziphatha kwazo, nasezifundeni ezahlukahlukene.

Esimeni esibi kakhulu, ngasekupheleni kwekhulu leminyaka ama-74% wabantu bomhlaba bangabhekana nokushisa okubulalayo.

Ngabe ihlobo lika-2017 lizoba elishisa kakhulu eSpain? Kungenzeka kakhulu. Amazinga okushisa angadlula amanani ajwayelekile eminye iminyaka ezweni lonke.

Ubusika bufika nini? Siyakutshela ukuthi ubusika buka-2017/2018 buzobanjani. Ngokwe-AEMET, kulindeleke ukuthi kuqoshwe kushisa kunamazinga okushisa ajwayelekile. Kepha kunokunye ...

Ishalofu leqhwa laseLarsen C lizophuka maduze: lingalahlekelwa yi-10% lendawo yalo ukwakha iqhwa elikhulu kunawo wonke emlandweni.

Unenkinga yokulala? Ngokusho kocwaningo, njengoba iplanethi ifudumala lesi simo sizoba sibi kakhulu emhlabeni wonke. Thola ukuthi kungani.

ILwandle Olufile yindawo engaba sengcupheni yokunyamalala ngenxa yokushintsha kwesimo sezulu. Kodwa kungani? Ngena sizokutshela ngakho.

Ukuzamazama komhlaba okukhulu kuvame ukwenzeka eChile, kepha futhi kungaba yindawo "yokuzamazama komhlaba kwekhulu" okulandelayo. Kodwa kungani?

Sizokutshela ukuthi kulindeleke kanjani ukuthi kube nesizini yesiphepho yango-2017. Isizini okulindeleke ukuthi sibe namandla kakhulu kunaleso esedlule.

Ukucindezela kokushisa kuzoba ngenye yezinkinga njengoba iplanethi ifudumala, kuze kube seqophelweni lokuthi izothinta abantu abayizigidi ezingama-350 ngaphezulu.

Njengokushisa kweplanethi yoMhlaba, ubukhulu bezilwane ezincelisayo bungancipha. Kodwa kungani? Faka sizokutshela.

Izinga lokushisa lomhlaba liyakhula, kepha i-United States ingathola ukwanda kwe-2ºC noma ngaphezulu ngo-2050, ngaphambi komhlaba wonke.

Izikhukhula ezinkulu zizoba kaningi eYurophu ngo-2100. Kodwa ngani? Ngena uthole ukuthi izinga lolwandle lizokhuphuka kangakanani kulesi sifunda.

Ngabe ungathanda ukwazi ukuthi intwasahlobo yonyaka ka-2017 izoba njani? Uma kunjalo, ngena sizokutshela ukuthi isimo sezulu kulindeleke ukuthi sibe njani ezinyangeni ezintathu ezizayo.

Ngokusho kocwaningo olushicilelwe kumagazini i-Climate Change, ukufudumala kwembulunga yonke kuzosusa izinsuku ezinamazinga okushisa aphelele ezingxenyeni eziningi zomhlaba.

Kusukela kusasa, uLwesihlanu, ukufika kwesiphepho esibandayo esihambisana nemimoya enamandla kakhulu engashiya ukuwa okukhulu kweqhwa kulindeleke.

Ngokusho kwesibikezelo se-UK Met Office, u-2017 uzoba unyaka ofudumele, kepha amazinga okushisa angarekhodiwe.

Ngokocwaningo olusha, izinga lokushisa e-Antarctica lizokhuphuka ngama-degree angama-6 ngasekupheleni kwekhulu leminyaka; ephindwe kabili kunasemhlabeni wonke.

Ngokusho kocwaningo olusha, ngaphambi kokuphela kwekhulu leminyaka kuzoba nokwanda kweziphepho e-United States, ikakhulukazi ethekwini laseMississippi.

Ngemuva kokuchitha ihlobo elishisayo, kuzoba njani ukuwa? Ngokwe-AEMET, kuzoba okuhlukile kunalokho esikujwayele. Sizokutshela.

Ungathanda ukuthi isimo sezulu sipholile vele? Uma kunjalo, ngeke ulinde isikhathi eside. Kule mpelasonto ukwehla okufika ku-9 degrees kulindeleke eSpain.

Ngemuva kwe-El Niño, kufika uLa Niña, into ezopholisa amanzi asePacific, aguqule isimo sezulu emhlabeni wonke. Faka ukuze wazi kabanzi.