Izinhlekelele zemvelo, njengokuzamazama komhlaba noma izishingishane ezishisayo, ziyingxenye yeplanethi esiphila kuyo. Eyodwa ikhiqizwa njalo kwenye indawo emhlabeni. Yize izikhathi eziningi zingadali umonakalo omkhulu, ngezikhathi ezithile umfutho wazo uba sengathi udala ukulahleka okukhulu.
Kuhlelo olusha lwe-Atlas of the Human Planet ye-European Commission Joint Research Center, kwembulwa ukuthi isibalo sabantu abahlala ezindaweni ezizamazama umhlaba sinyukile kuphela, kwaze kwaba seqophelweni lokuthi ilinganisela ukuthi kunezigidigidi ezingama-2.700 ezichayeka kuphela kuzamazama komhlaba.
I-atlas, ehlanganisa izingozi zemvelo eziyisithupha ezibaluleke kakhulu, okungukuzamazama komhlaba, izintaba-mlilo, imimoya yesishingishane esishisayo, ukuqhuma kwesiphepho nezikhukhula, kubhekisisa ukutholakala kwabantu kulezi zimo nokuziphendukela kwazo. eminyakeni engama-40 edlule. Ngakho-ke, bakwazile ukuqinisekisa ukuthi abantu abaningi bathambekele ekuzamazameni komhlaba, ngisho nangaphezu kwama-tsunami noma enye ingozi. Isibalo sabantu abahlala ezindaweni ezizamazama komhlaba sinyuke ngama-93% kule minyaka engamashumi amane, sisuka ku-1,4 billion ngo-1975 saya ku-2,7 billion ngo-2015.
EYurophu, abantu abangaphezu kwezigidi eziyi-170 kungenzeka babhekane nokuzamazama komhlaba, emele ingxenye yesine yenani labantu. E-Italy, eRomania naseGrisi inani labantu abadaluliwe ngaphezu kwenani labantu lidlula ama-80%. Kepha ukuzamazama komhlaba akuyona inkinga kuphela yabantu baseYurophu: abayizigidi eziyishumi nanye kubo bahlala ngaphakathi kwamakhilomitha ayi-100 wentaba-mlilo esebenzayo, okuqubuka kwayo kungathinta izindlu, ukuthuthwa komoya kanye nenqubo yansuku zonke.
I-Los ama-tsunami kuthinta izifunda eziningi ezisogwini, ikakhulukazi e-Asia futhi ikakhulukazi eJapane, okuyilapho akhiqizwa khona kakhulu kulandelwa iChina ne-United States. Ngakolunye uhlangothi, izikhukhula ziyinhlekelele engokwemvelo evame kakhulu e-Asia (ama-76,9% wabantu abavelele emhlabeni) nase-Afrika (12,2%).
Umoya wesiphepho saseTropical usongela abantu abayizigidi eziyizinkulungwane ezingu-1.600 emazweni angama-89Ngaphezulu kwezigidi ezingama-600 ukwedlula ngonyaka we-1975. Ngo-2015, abayizigidi ezingama-640 bavezwa yimimoya enamandla kakhulu, ikakhulukazi eChina naseJapan. E-China, izigidi ezingama-50 zichayeke ezikhukhuleni ngenxa yalezi ziphepho, ukwanda cishe kwezigidi ezingama-20 kule minyaka engamashumi amane edlule.
Lokhu kuhlaziywa komhlaba kubaluleke kakhulu, ngoba kuyasisiza uqonde kangcono ukuthi izehlakalo ezahlukahlukene zithinta kanjani umhlaba. Kuyasiza futhi kohulumeni bamazwe ahlukene ukuthi bathathe izinyathelo ezisebenzayo ukuvikela abantu babo.
Ungasifunda isifundo lapha.