Siyazi ukuthi imisebe yelanga iyisici esinqumayo ekubhekaneni nokuguquka kwesimo sezulu, ngoba ngamagesi abamba ukushisa agcina imisebe yelanga ebuyisela ubuso bomhlaba emkhathini kanye nokushisa kwawo.
Kodwa-ke, kuze kube manje bekungakatholakali lokho Umsebenzi welanga uguqula inani lemisebe etholwa nguMhlaba futhi ngaleyo ndlela lidale ukuguquguquka nemithelela esimweni sezulu seMhlaba. Kwenzekani eLangeni ukusithinta?
Umsebenzi welanga
Iqembu labaphenyi baseSwitzerland beliphenya ukuthi imithelela yokusebenza kwelanga ingaba namuphi umthelela esimweni sezulu seMhlaba. Ngenxa yalokhu, bakwazile ukulinganisa okokuqala ithonya lenkanyezi yenkosi ekushiseni komhlaba wonke komhlaba. Phambilini kwakwaziwa ukuthi ukukhishwa emisebenzini yeLanga kungashintsha inani lemisebe yelanga efinyelela eMhlabeni. Yini ebinzima, inenjongo futhi iyinselele, Kukwazi ukwazi ukuthi lokhu kwehlukahluka kwesigameko ngemisebe yelanga kube nomthelela olinganisekayo esimweni sezulu seMhlaba.
I-hypothesis lapho ososayensi abafunde khona lo mkhuba oqale khona ibisuselwa eqinisweni lokuthi imisebe yeLanga eyayiphonsa emhlabeni idala ukwehluka okubaluleke kakhulu kunalokho esikholelwa kukho. Ngale ndlela kwenziwa umzamo wokuchaza izinguquko zemvelo ezenzeke ezinkulungwaneni zamuva nje emhlabeni wethu (okungahlangene nokushintsha kwesimo sezulu kwamanje, okubangelwa ngokuphelele umsebenzi womuntu ngemva kwenguquko yezimboni). Ungathola ulwazi olwengeziwe mayelana ne- imisebe yelanga eplanethini enguMhlaba, it imisebe ebusweni, kanye mayelana izinhlobo zemisebe yelanga kanye nemiphumela yako.
ILanga lithinta isimo sezulu somhlaba
Umsebenzi wokucwaninga ulungiswe ngochwepheshe abavela eDavos Psychomereological Observatory, iSwitzerland Federal Institute of Aquatic Science and Technology (Eawag), iFederal Institute of Technology eZurich kanye neYunivesithi yaseBern. Ukuze kufinyelelwe esiphethweni esiqinile, kususelwa ekuhlaziyweni kwamakhompiyutha ngamanani ukwazi ukulinganisa ithonya leLanga emazingeni okushisa oMhlaba eminyakeni eyikhulu ezayo.
Ucwaningo lwathola ukuthi kwakukhona isikhathi sokusebenza okunamandla kwelanga ngo-1950. Nokho, lo msebenzi welanga uzokwehla maduzane. Ucwaningo lubikezela ukuthi imisebe ebuthakathaka evela enkanyezini ingaba nomthelela ekwehleni okuphelele kwezinga lokushisa eMhlabeni ngengxenye yedigri. Imiphumela ye umsebenzi welanga Emhlabeni kuyindawo ethokozisayo yokufunda, ikakhulukazi uma iqhathaniswa ne umsebenzi wentaba-mlilo e-Indonesia ebuye iguqule isimo sezulu.
Lapho ufunda lesi sigaba uke wacabanga ukuthi zonke izinkinga zokushisa komhlaba zizonyamalala lapho iLanga lisinika imisebe encane nokushisa okuncane. Kepha lokhu akunjalo. Lo mphumela wokunciphisa umsebenzi welanga ngeke inxephezele ukufudumala kwembulunga okubangelwa ngabantu, okubangele ukwanda okucishe kube ngaphezu kwe-degree Celsius eyodwa kumazinga okushisa embulunga yonke uma kuqhathaniswa nezibalo eziqoshwe enkathini yangaphambi kwezimboni. Kubalulekile ukucabangela lokhu lapho uhlaziya isimo sezulu.
Ungasiza ekulweni nokuguquka kwesimo sezulu
Ochwepheshe abasebenza ocwaningweni, kubandakanya nomqondisi weDavos Psychomereological Observatory nomphathi wephrojekthi, uWerner Schmutz, uveze ukuthi ukutholakala kwalokhu kwehla komsebenzi welanga "kubalulekile" futhi kungasiza ukubhekana nemiphumela yokuguquka kwesimo sezulu.
Uma inani lemisebe yelanga esiyitholayo incipha, kuzosisindisa isikhathi esincane sokwehlisa izinga lokushisa komhlaba. Kodwa-ke, noma imisebe yelanga esiyitholayo incipha, ngesilinganiso samanje sokufudumala kwembulunga yonke, nakho lokho ngeke kusebenze. Ubuye waveza nokuthi akufanele sehlise umoya ngalolu daba, ngoba ngemuva kokusebenza okuncane kwelanga, kuza okukhulu. Ngokusobala, uma kunomthamo omkhulu wemisebe yelanga futhi siqhubeka nokwandisa ukugcwala kwamagesi abamba ukushisa, kuzoba ukuzibulala kwethu ngokuphelele.
Ekugcineni, ososayensi bayakukhumbula lokho Kunzima impela ukubikezela kahle ukuthi umsebenzi wenkanyezi yethu uzosithinta kanjani isimo sezulu somhlaba. Lokhu kungenxa yokungenzeki kokukwazi ukufinyelela kuyo yonke imininingwane yokusebenza kwelanga ezigidini zeminyaka edlule noma ukuba namarekhodi okushisa kweplanethi yethu.