Izinkinga zezomnotho nezemvelo zihlobene kakhulu, futhi ukuxazulula eyodwa yazo, umuntu akakwazi ukukhipha eyesibili. Isimo semvelo silolonga ngqo ikhono lomkhakha wezomnotho. Isibonelo, izinsizakusebenza zamabhizinisi ezimboni zikhishwa endaweni yemvelo, futhi ukukhiqizwa kwamafemu nezitshalo kuncike ebuningini bawo. Inani lemali elizosetshenziselwa ukuthenga nokufakwa kwezindawo zokwelashwa, ezinyathelweni zokuqeda ukungcoliswa kwamanzi, umoya, inhlabathi kuya ngosayizi wenzuzo.
Izinkinga ezinkulu zezomnotho zemvelo emhlabeni
Izingqinamba zezomnotho ziningi:
- ukuqedwa kwemithombo yemvelo, ikakhulukazi engavuseleleki;
- imfucuza enkulu yezimboni;
- ukungcoliswa kwemvelo;
- ukuncipha kokuzala komhlaba;
- ukuncishiswa komhlaba wezolimo;
- ukwehla kokukhiqiza kahle;
- ukusetshenziswa kwemishini ephelelwe yisikhathi nengaphephile;
- ukuwohloka kwezimo zokusebenza kwabasebenzi;
- ukuntuleka kokuhleleka kokuphathwa kwemvelo.
Izwe ngalinye linohlu lwalo lwezinkinga zemvelo ezihambisana nomnotho. Ukuqedwa kwabo kwenziwa ezingeni likahulumeni, kepha ikakhulu umthwalo wemiphumela ulele kubaphathi bezinkampani.
Ukubhekana nezinkinga zemvelo ezidalwe umnotho
Imisebenzi yabantu ibe nomthelela omubi emvelweni. Ngaphambi kokuba sekwephuze kakhulu, sidinga ukubhekana nezinkinga zemvelo nezomhlaba wonke. Ochwepheshe abaningi babheja ekwethulweni okukhulu kobuchwepheshe obungenamfucuza, obuzosiza ukuxazulula inkinga yokungcola komkhathi, i-hydrosphere, i-lithosphere, nokunciphisa inani lodoti.
Kufanele ushintshe eminye yemigomo yokusebenza kwamabhizinisi, uyenze ibe ngeyokuzenzakalela nenengqondo ukuze kugwenywe izenzo ezingadingekile. Lokhu kuzokusiza ukuthi usebenzise izinsizakusebenza ezimbalwa. Kubalulekile ukuthuthukisa ngokulingana imikhakha ehlukahlukene yezomnotho. Isibonelo, kunamabhizinisi amaningi asindayo embonini emhlabeni, futhi ezolimo azithuthuki kahle. Imboni yezolimo idinga ukwenziwa ngcono hhayi ngamanani wokulinganisa kuphela, kepha futhi nakwezekhwalithi. Lokhu-ke kuzosiza ukuxazulula inkinga yendlala.
Izinkinga eziningi zesintu zixhumene, kufaka phakathi ezemvelo nezomnotho. Ukuthuthuka okusebenzayo komnotho akumele kuthinte kabi isimo semvelo. Womabili amabhizinisi angawodwana kanye nawo wonke amazwe kufanele alawule isimo sezomnotho nezemvelo ukuze kuzuzwe ukulingana nokuxazulula izinkinga zomhlaba.
