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Nur - Nur-Sarysu noka beisine

tsamaiso e khopo ea metsi ka Kazakhstan - ke marangrang le leholo la linōka hore otlolla mose ho tšimong eo eohle ea naha e khōlō. Har'a matamo a mangata boemo boholo ba eona e totobatsa Nur-Sarysu. O simoloha lithabeng Kyzyltas. Kholo ka ho fetisisa ba tsamaiso ea noka metsi ke Nur. Ke ka eena le ho tla tšohloa sehloohong sena.

Tlhahisoleseding e mabapi le ya lylal River

Lylal - nōka, eo otlolla tswa mohloding wa ho tsona ka melomo ea Nur-Sarysu beisine, bao tšimong ea e ntse bo tsoela pele ka batho ba limilione tse 1. Ho phallang ho tloha ka bophirimela matsoapong Kyzyltas ho Tengiz letšeng. Nōkeng e ka 1,000 km le (978 km). Waterway na melatswana ka sehloohong tse tharo: Ulkenkundyzdy, Sherubai-Nur, le Akbastau.

Sebaka moo noka lylal, e bua ka e 'ngoe ea libaka ho fetisisa omeletseng ea Kazakhstan, joalokaha ho e teng ka hara SeKazakh Upland - steppe sebakeng le maralla e nyenyane. Moroallo nako e nakong ea selemo. Summer hangata omileng noka haufi mohloli, 'me mariha - e tsitsipanyang. Hape ka nako chesang la selemo metsi ka tlase ya lylal fetoha brackish. Ka qala ho ea boemo ba leholimo batang ka November, nōka e koahetsoe le leqhoa, e leng feela a qala ho heletsa qalong ea April.

tšilafalo noka

Lylal - nōka eo e 'nile ea silafalitsoeng ke mantle a lik'hemik'hale tloha fekthering. Ho joalo, ka halofo ea bobeli ea lekholo tse fetileng, khampani "Carbide" lahleloa ka har'a letamo la ka 1,000 tsa boima ba lithane mercury. Ntlheng ena, litlhapi tšoaroa likarolong tse ling tsa nōka, ho ne ho ke ke ha khoneha ho ja. Leha ho le joalo, boemo bona bo ke ke e mahlonoko tseo ho leng joalokaha e ka 'na ha bonahala eka ka chebo ea mahlo. Mercury e mmuso adsorbed, 'me ka hona ha e sokela ka ho teba ka bophelo le bophelo bo botle ba baahi ba moo. Lylal - nōka eo na le e ngata ea "metsoalle ka tsietsi." Ka mohlala, ka tsela e itseng tšabehang tsa silafatsoa e undergone leoatle haufi le motse Japanese tsa Minamata. e ngata ea mercury lokolloa ka metsing ka ho e 'ngoe ea limela haufi le moo, a etsa hore tshenyo e matla ho bophelo bo botle ba baahi ba moo.

Tlhoekiso lylal ho tloha ka 2001 e se e le tataiso ea bohlokoa haholo ea Kazakhstan muso. E ne e nakong ena o ne a phethile khōlō rarahaneng ea mehato ea ho felisa mercury tšilafalo ea nōka. Morero o se chelete ke ba boholong ea Kazakhstan mmoho le Banka ea Lefatše.

spills noka

Nakong ea selemo ha ho nōka moroallo. Nur khaphatseha, e le metsi a phahama haholo. Nōka ea e mong oa kholo ka ho fetisisa ka ho Kazakhstan, kahoo, ho spills hangata e baka tšenyo e khōlō ho metsana e haufi le moo. Qalong ea 2015 beha tlaleho e ke ho tsosa boemo ba metsi ka lebelo noka. Ho eketseha 10 cm e mong hora. E le hore ho thibela liphello tse senyang tsa ho moroallo, hlahiswa tjhajoloha metsi ka liloko ka fehlang motlakase lylal.

Lebaka le ka sehloohong bakeng sa ho jwalo qhalana matla ke e bohale ka linako tse itseng ho futhumala, hammoho le e khōlō palo ya pula. Tlas'a tšusumetso ea metsi a futhumetseng pula ho tswa ho a le matsoapong lithaba qala ho phalla ka nōkeng.

ba boholong sebakeng seo selemo le selemo ba lokisetsa spills khoneha lylal ka lebaka la kotsi ea ho likhohola metse e haufi le metseng. Ka libaka joalo SeKazakh Komiti ka Metsi Resources romela thepa ea kaho, hammoho le thepa e khethehileng bakeng sa sebakeng seo boemo ba tšohanyetso ea baahi ba moo.

tšokelo ea likhohola

Ka April 2015 le likhohola tsohle hlahile. Lylal River khaphatseha litlhokoa le qhoma ka embankment e, e hahiloeng ka tshireletso moroallo tsa libakeng tse haufi. Joalokaha ho boletsoe ka ho ba boholong, tšenyo e amanang le terata, eseng a letamo, kahoo kotsi leha e le efe tebileng. Nakoana sebakeng seo e tla ba ho ya baahi feela ba matlo haufi, teng ka ho toba sebakeng sena breakout.

Le moroallo o ile a khona ho sebetsana ka katleho ka e batlang e le khutšoanyane ea teboho le nako ea ho thepa e khethehileng le palo e khōlō ea basebetsi.

Lylal - nōka le makgetha a ho itseng ea tlhaho. Ke ka lebaka la tsona 'me ba fihle meroallo selemo le lehlabula, hoetla le mariha omisa tsoa ka mohloli. metse e haufi hoo e ka bang selemo le selemo ho ya likhohola, empa tšenyo e ke taba e tebileng ha hangata ho joalo. Meroallo di tlalehile feela ka bohareng ba tse lekholo tse fetileng. Ho tloha ka nako eo, e le ho na le e ne e le katleho e kholo botekgeniki le bona khone ho sebetsana ka katleho ntle ka potlako, se ke ra lumella metsi a noka ba lebotho kotsi.

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