Izinkinga zemvelo eChina

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Isimo semvelo eChina siyinkimbinkimbi kakhulu, futhi izinkinga zaleli zwe zithinta isimo semvelo emhlabeni jikelele. Lapha imizimba yamanzi ingcoliswe kakhulu futhi nenhlabathi yehlisa isithunzi, kukhona ukungcola okunamandla komkhathi nensimu yamahlathi iyancipha, futhi kukhona nokushoda kwamanzi okuphuza.

Inkinga yokungcola komoya

Ochwepheshe bakholelwa ukuthi inkinga yaseChina embulungeni yonke yintuthu enobuthi, engcolisa umoya. Umthombo omkhulu ukukhishwa kwesikhutha, esikhishwa yizikhungo zamandla ezishisayo ezisebenza ngamalahle. Ngaphezu kwalokho isimo somoya siba sibi ngenxa yokusetshenziswa kwezimoto. Futhi, izinhlanganisela ezinjalo nezinto zikhishwa njalo emkhathini:

  • isikhutha;
  • imethane;
  • isibabule;
  • ama-phenols;
  • izinsimbi ezisindayo.

Umphumela wokushisa komhlaba ezweni, owenzeka ngenxa yomusi, unengxenye ekushiseni komhlaba.

Inkinga yokungcola kwe-Hydrosphere

Imizimba yamanzi engcoliswe kakhulu ezweni uMfula Ophuzi, uMfula Ophuzi, iSonghua neYangtze, kanye neLake Tai. Kukholakala ukuthi ama-75% emifula yaseChina angcoliswe kakhulu. Isimo samanzi angaphansi komhlaba asiwona amahle kakhulu: ukungcoliswa kwawo kungu-90%. Imithombo yokungcola:

  • imfucuza eqinile kamasipala;
  • amanzi angcolile kamasipala nezimboni;
  • imikhiqizo kaphethiloli;
  • amakhemikhali (i-mercury, i-phenols, i-arsenic).

Umthamo wamanzi angcolile ongalashwa okhishelwa endaweni yezwe ulinganiselwa ezigidini zamathani. Kulokhu kuyacaca ukuthi imithombo enjalo yamanzi ayifanele ukuphuza kuphela, kodwa futhi nokusetshenziswa kwasekhaya. Mayelana nalokhu, kuvela enye inkinga yemvelo - ukushoda kwamanzi okuphuza. Ngaphezu kwalokho, abantu abasebenzisa amanzi angcolile bathola izifo ezinzima, futhi kwezinye izimo, amanzi anobuthi ayabulala.

Imiphumela yokungcola kwe-biosphere

Noma yiluphi uhlobo lokungcola, ukungabi namanzi okuphuza kanye nokudla, amazinga aphansi okuphila, kanye nezinye izinto, kuholela ekuwohlokeni kwempilo yabantu bezwe. Inani elikhulu labantu baseChina bahlushwa umdlavuza nezifo zenhliziyo. Futhi okuyingozi enkulu izitembu zamagciwane ahlukahlukene womkhuhlane, isibonelo, i-avian.

Ngakho-ke, iChina yizwe imvelo yalo esesimweni esiyinhlekelele. Abanye bathi isimo lapha sifana nobusika benyukliya, abanye bathi kukhona "izindawo ezinomdlavuza" lapha, kanti futhi abanye ngincoma ukuthi, uma sebekade baseCelestial Empire, bangaphuzi amanzi ompompi. Kulesi sifundazwe, kubalulekile ukuthatha izinyathelo ezinqala ukunciphisa umthelela omubi emvelweni, ukuhlanza nokugcina izinsiza zemvelo.

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Bukela ividiyo: Ayilunganga (Novemba 2024).