I zezinhlekelele

Inkinga kwemvelo embulungeni yonke - Yinganekwane Noma Yiqiniso? kuphakama izinkinga Environmental ngezikhathi ezithile, amakhulu amaningi eminyaka ilandelana, isikhathi ngasinye liba esisongela ngaphezulu. Kodwa engxenyeni yesibili yekhulu nesishiyagalolunye, sibonga kwezimboni zonke ukuphuma umphakathi, zihlale kwayibhebhethekisa ngokuphindaphindiwe. Kule minyaka eyikhulu edlule, cishe izingxenye ezimbili kwezintathu yazo zonke amahlathi ezikhulayo emhlabeni, ezahlwitha, cishe ingxenye yesine yabantu emazweni evundile isasebenziseka. Futhi namhlanje, sibonga ukuphathwa kabi imisebenzi omkhulu Holdings wezolimo ukuhlakulela iminyaka eminingi endaweni eyodwa ngoba ezifana isiko oqeda amandla ezweni, njengoba amabele, kwagxila, ngokungakhethi, amasimu wabalimi kanye amahlathi azungezile, le nqubo kakhulu uskorils,.

Njalo ngemva kweminyaka eyishumi emhlabeni ilahlekelwe amaphesenti eziyisikhombisa inhlabathi evundile. Kusukela Amasimu kuyiplanethi yethu unyaka ngamunye kufanele yakhiwe amathani amabili kubantu abayizigidi eziyizinkulungwane eziyisithupha kwenhlabathi. Zikhona izimpawu ukuthi isimo esibucayi semvelo kwenzeka. Lokhu uhlamvu yale nkinga has eqinisweni kusukela zamashumi amahlanu sekwephuzile futhi sixties ekuseni yesikhathi esidlule, ngekhulu leminyaka lamashumi amabili.

Inkinga Modern emvelweni okhula ngokushesha kulo lonke izwe, wonke amazwekazi. Ubukhulu nomthelela zomuntu emvelweni omkhulu kangangokuthi kunosongo wangempela ukungalingani biogeocenosis ezinkulu, okungase kuholele esikhathini esizayo abhekana nezinkinga ezinkulu ukwehluka kwezinhlobo bemvelo futhi khona komuntu ngendlela thina zijwayele eminyakeni yamuva. Empeleni, isimo esibucayi kwemvelo ukwedlulela sonke isintu ezingeni elilandelayo sokuncika yayo phezu kancane kancane kancane nabampofu nemvelo ezizungezile.

Ekugcineni kuyomhambela kanjani mhlawumbe zenzakalo esikhathini esizayo esiseduze?

izindlela Traditional lapho asathuthuka Inkinga kwemvelo:

1. Excretion okwandisa indawo kusukela umhlaba wokulima ngenxa yokuhlukumeza abalulekile kukamanyolo zamakhemikhali, amanzi nomoya ukuguguleka kwenhlabathi futhi inhlabathi usawoti.
2. Ukwandisa umthelela chemical emanzini, izilwane nezitshalo imikhiqizo, kakhulu kuyo indoda isekhona, ukucekelwa phansi kwamahlathi kanye nokunye okufana nalokho - konke lokhu ngeke kodwa kuthinta impilo, ngisho kakhulu ukuphila komuntu, ingasaphathwa usongo ngqo nokulahlekelwa ukuzithiba ukukhiqizwa kabusha ikhono ezizungezile imvelo.
3. Ukwandisa ekushayweni emkhathini ezingcolisayo ahlukahlukene - emakhulwini ezinkulungwane amathani sulphur dioxide, i-hydrocarbon, i-carbon monoxide , nokunye okunjalo. Lezi izinto kancane kancane ukubhubhisa zokuzivikela ungqimba lwe-ozone emhlabeni, futhi amathemba nokuqedwa lesi sendlalelo ezingalindelekile.
4. izindawo Obalulekile komhlaba yaphenduka landfill kanye ezimbonini, okusho ukuthi hhayi nje kunciphisa inani umhlaba ofanele ezolimo, kodwa futhi ekwandeni ingozi emaphaketheni ukungcoliswa amakhemikhali nomhlabathi, futhi emoyeni, emanzini angaphansi komhlaba.
5. Thina ukwakha entsha izitshalo amandla enuzi. Futhi nakuba Abadali zabo usiqinisekisa abantu ukuphepha lokudalwa kwabo, kodwa simo ngale ndaba sesibonile endabeni le nhlekelele yaseChernobyl. Abantu abaningi bafa, ezimbili somuzi eyihlane ngokuphelele, amahlathi, amanzi, umhlaba kungangcoliswa isotopes enemisebe, imvula emisebeni yawa phezu kwezinsizwa emizaneni nasemadolobheni, elise izinkulungwane zamakhilomitha ukusuka yengozi.

Babhebhethekisa obumbi kwemvelo kanye izingxabano zempi wendawo. Laos, Afghanistan, Cambodia, eVietnam, eMelika Ephakathi, e-Afrika - ngenxa kulezi zimpi ashisiwe ihlathi elikhulu isikhala, okwaphela amakhulu eminyaka wema beqinile, izinkulungwane yempi, ukuqeqeshwa nokulwa, waphonswa ocean ezihlukahlukene kanye nezinhlamvu omningi namafutha oputshukile. Humanity kudingeka ngokuphuthumayo aphinde acabange isimo sabo sengqondo nemvelo, kungenjalo uyophendula destructional futhi akhukhula ubuso bomhlaba abantu abaningi.