Izinqolobane zesimanje zinezinkinga eziningi zemvelo. Ochwepheshe bathi izilwandle eziningi zisesimweni esinzima semvelo. Kodwa i-Aral Sea isesimweni esiyinhlekelele futhi ingase inyamalale ngokushesha. Inkinga ebucayi kakhulu endaweni yamanzi ukulahleka okukhulu kwamanzi. Sekuyiminyaka engamashumi amahlanu indawo yedamu yehle ngaphezu kwezikhathi eziyisithupha ngenxa yokubuyiselwa okungalawuleki. Inani elikhulu lezinhlobo zezitshalo nezilwane zafa. Izinhlobonhlobo zezinto eziphilayo azange zinciphe nje kuphela, kepha kufanele kushiwo ngokungabi bikho kokukhiqizwa kwezinhlanzi nhlobo. Zonke lezi zinto ziholela esiphethweni okuwukuphela kwaso: ukubhujiswa kwemvelo yoLwandle i-Aral.
Izizathu zokoma koLwandle i-Aral
Kusukela ezikhathini zasendulo, lolu lwandle belulokhu luyisikhungo sempilo yomuntu. Imifula iSyr Darya ne-Amu Darya yagcwalisa i-Aral ngamanzi. Kodwa ngekhulu elidlule, kwakhiwa izindawo zokunisela, futhi amanzi emifula aqala ukusetshenziselwa ukunisela izindawo zezolimo. Kwenziwe amadamu nemisele, okusetshenziselwe yona imithombo yamanzi. Ngenxa yalokho, amanzi amancane kakhulu angena oLwandle i-Aral. Ngakho-ke, izinga lamanzi endaweni yamanzi laqala ukwehla kakhulu, indawo yolwandle yehla, futhi izakhamuzi eziningi zasolwandle zafa.
Ukulahleka kwamanzi nendawo encishisiwe yamanzi akuzona kuphela ukukhathazeka. Kuvuse kuphela ukuthuthuka kwawo wonke umuntu. Ngakho-ke, isikhala esisodwa solwandle sehlukaniswa saba yimizimba emibili yamanzi. Usawoti wamanzi uphindeke kathathu. Njengoba izinhlanzi ziyafa, abantu bayekile ukudoba. Awekho amanzi okuphuza anele esifundeni ngenxa yemithombo eyomile namachibi abondla amanzi olwandle. Futhi, ingxenye engezansi yedamu yayomile futhi imbozwe isihlabathi.
Ukuxazulula izinkinga zoLwandle i-Aral
Ingabe likhona ithuba lokusindisa uLwandle i-Aral? Uma ushesha, khona-ke kungenzeka. Ngenxa yalokhu, kwakhiwa idamu, lehlukanisa amadamu amabili. I-Small Aral igcwele amanzi avela eSyr Darya futhi izinga lamanzi selivele lenyuka ngamamitha angama-42, usawoti wehlile. Lokhu kwavumela ukuqala kokufuywa kwezinhlanzi. Ngakho-ke, kunethuba lokubuyisa izimila nezilwane zasolwandle. Lezi zenzo zinikeza ithemba kubantu bendawo ukuthi yonke insimu yoLwandle i-Aral izobuyiselwa empilweni.
Ngokuvamile, ukuvuselelwa kwemvelo yoLwandle i-Aral kungumsebenzi onzima kakhulu odinga imizamo ebalulekile nokutshalwa kwezimali, kanye nokulawulwa kombuso, usizo oluvela kubantu abavamile. Izinkinga zemvelo zale ndawo yamanzi ziyaziwa ngumphakathi jikelele, futhi lesi sihloko sihlanganiswa ngezikhathi ezithile kwabezindaba futhi kuxoxwe ngaso emibuthanweni yesayensi. Kepha kuze kube manje, akwenziwe ngokwanele ukusindisa uLwandle i-Aral.
