ILake Powell Iyanyamalala: Kuyadabukisa kakhulu ezokuvakasha!

1. Ukuguquka kwesimo sezulu sekuyinto yangempela e-Arizona nase-Utah neLake Powell enkingeni
2. ELake Powell ulayini wamanzi wehle waya emlandweni ophansi, wathwala kanzima embonini yendawo
3. ILake Powell iyichibi elenziwe ngabantu eMfuleni iColorado e-Utah nase-Arizona, e-United States. Yindawo enkulu yeholide evakashelwa cishe abantu abayizigidi ezimbili minyaka yonke.

Lesi kusesimemezelo ku- Lake Powell ezokuvakasha iwebhusayithi:

Siyajabula ukwamukela izivakashi ezibuyela eLake Powell futhi sibheke phambili ekuvakasheni kwakho. Sicela uthole imininingwane ebuyekeziwe maqondana nezinguquko ekusebenzeni nasezinsizakalweni zethu ngalesi sikhathi njengoba sivula kabusha. 

Impilo nokuphepha kwezivakashi, abasebenzi, amavolontiya, kanye nabalingani eLake Powell yinto yethu ebaluleke kakhulu. INational Park Service (NPS) isebenza ngokubambisana neziphathimandla zombuso, izifundazwe, nezendawo ukuqinisekisa ukuphepha kwezivakashi zethu futhi zilandela imihlahlandlela yezempilo ebuyekezwe kakhulu. 

Izimo zezulu ziya ngokuya zishisa futhi zomile futhi ingozi yomlilo iyanda nsuku zonke. Izivakashi kufanele zisebenzise ukuqaphela okuthe xaxa ekubuyiseleni ezindaweni zomphakathi lapho ingozi yomlilo yanda.

Imikhawulo yomlilo ingenxa yokwanda kwengozi yomlilo kanye nesidingo sokunqanda imililo ebangelwa ngabantu ngesikhathi sezimo zomlilo ezingaba yingozi, ukukhuthaza ezempilo nokuphepha komphakathi, kanye nokuvikela izinsiza. Isicishamlilo nokuphepha komphakathi kuhlala kuyinto ebaluleke kakhulu ngesikhathi somlilo wasendle.

Ukuze ufunde kabanzi ngemikhawulo yomlilo kwamanye amazwe omphakathi e-Arizona nase-Utah, sicela uvakashele www.wildlandfire.az.gov futhi www.sichatinfo.gov. Ukuthola eminye imininingwane ngomlilo wasendle ezweni lonke, vakashela inciweb.nwcg.org.

Nayi iqiniso:

ILake Powell itholakala enyakatho ye-Arizona futhi ifinyelela eningizimu ye-Utah. Kuyingxenye yoMfula iColorado eGlen Canyon National Recreation Area. Njengoba kunogu olungamakhilomitha acishe abe ngu-2,000 XNUMX, ukukhanya kwelanga okungapheli, amanzi afudumele, isimo sezulu esihle, nezinye zezindawo ezinhle kakhulu entshonalanga, iLake Powell iyindawo yokudlala ephambili. Qasha isikebhe sendlu, hlala ekamu lethu, noma ujabulele indawo yethu yokuhlala bese ungena ohambweni oluqondisiwe.

AbakwaNational Park Service bamemezele isigubhukane ekuqaleni kwale nyanga ukuthi izikebhe azisakwazi ukusebenzisa iWahweap Launch Ramp, okuyisikhungo esimatasa kakhulu ukwethula izikebhe endaweni. Izikebhe esezivele ziphonswe emanzini zexwayiswa ukuthi zinezikhathi ezingaphansi kwesonto ukuthi zibuyele emhlabeni noma zingazibeka engcupheni yokushoshozelwa.

Idolobhana elincane lePage linabantu abangu-7,500 XNUMX futhi ngaphandle kwesikebhe sezindlu, imboni yezokuvakasha ayinakho okuningi okungagcina leli dolobha elincane elisebenza kahle. Kuyinkinga emphakathini wekhasi.

Ngenkathi ukuguquka kwesimo sezulu kubhebhethekise imililo yasendle, amagagasi ashisayo, nezikhukhula ezinkulu kuleli hlobo, kubuye kube nomthelela omubi kakhulu embonini yezokuvakasha encike eLake Powell. Ngesonto eledlule ulayini wamanzi ufinyelele ezingeni lomlando eliphansi elingu-3,554ft, okuyizinga elingakaze libonwe kusukela ngonyaka we-1969 lapho kugcinwa khona idamu lokuqala. Idamu elikhulu okwamanje linamakamelo amathathu angenalutho futhi lizoqhubeka lihla okungenani entwasahlobo ezayo ngenxa yokurekhoda amazinga aphansi eqhwa e-Colorado River basin.

Emigwaqeni eyisikhombisa yokwethulwa kwezikebhe zomphakathi eLake Powell, yiBullfrog kuphela eningizimu ye-Utah ehlala isebenza ngokuthembekile ngenxa yochungechunge lwezandiso zamarampu zakamuva. Kepha lokho futhi kungekudala kungafinyeleleka.

Ngokombiko wephepha elizinze e-UK i-Guardian, I-Bureau of Reclamation yase-US ibikezela ukuthi kunamathuba angama-79% ukuthi iLake Powell izokwehla enye i-29ft kusukela kumlando ophansi wamanje "esikhathini esithile ngonyaka ozayo".

Ngokombiko weNational Park Service, iGlen Canyon yayinezivakashi eziyizigidi ezingama-4.4 ngonyaka wezi-2019, nokwenze kwaba ngenye yamapaki avakashelwa kakhulu ezweni. Lezi zivakashi zisebenzise u- $ 427m ePage nasezindaweni ezizungezile futhi zisekela imisebenzi engu-5,243 XNUMX, kufaka phakathi ukuhlinzeka ngomthombo obalulekile wokuqashwa kweSizwe samaNavajo esiseduze.

Kunamandla amakhulu amanye amathuba okuzijabulisa emihosheni eseceleni evela eLake Powell.

Imboni yezikebhe iyavuma ukuthi izindawo ezinhle ezisanda kufinyeleleka eGlen Canyon zingumdwebo omkhulu wabavakashi.