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Air kariya da gurbatawa a Rasha da kuma a duniya

Air kariya da gurbatawa a cikin yini ya zama daya daga cikin manyan al'amurra na al'umma. Bayan duk, idan ba tare da ruwa da mutum zai iya tsira ga dama, kwanaki ba tare da abinci - 'yan makonni, ba za ka iya yi, da kuma' yan mintoci ba tare da iska. Bayan numfashi - shi ne a ci gaba da aiwatar.

Muna zaune a kasa na biyar, iska, teku taurari, sau da yawa ake magana a kai a matsayin yanayi. Idan ba, rayuwa a duniya, dã ba sun taso.

Abun da ke ciki iska

A abun da ke ciki na iska ne m daga lokacin bayyanar mutãne. Mun san cewa 78% na iska - shi ne nitrogen, 21% oxygen lissafta. Da abun ciki na argon a cikin iska da kuma carbon dioxide tare ne game da 1%. Kuma duk sauran gas a ware Naira Miliyan Xari ya bamu irin wannan karamin adadi na 0,0004%.

Cewa wannan ya shafi sauran gas? Akwai su da yawa: methane, hydrogen, carbon monoxide, sulfur oxides, helium, hydrogen sulfide da sauransu. Duk da yake su lambobi a cikin iska ba ya canja, shi ke nan lafiya. Amma tare da karuwa a cikin taro na wani daga cikinsu ya auku iska gurbatawa. Kuma wadannan gas suna zahiri guba rayuwar mu.

Idan mutane suna so su adana su kiwon lafiya, da kariya na iska daga gurbatawa da muhimmanci.

Sakamakon canje-canje a cikin abun da ke ciki na iska

Iska ne m da cewa mutane akwai wani iri-iri na rashin lafiyan halayen. A cewar likitoci, alerji ne mafi sau da yawa lalacewa ta hanyar gaskiya cewa mutum na rigakafi da tsarin ba zai iya gane roba sunadarai halitta ba da yanayi amma da mutum. Saboda haka, kariya daga tsabta iska taka muhimmiyar rawa a cikin rigakafin rashin lafiyan cututtuka a cikin mutane.

A kowace shekara akwai wata babbar adadin sabon sinadaran abubuwa. Sun canja abun da ke ciki na yanayi a cikin manyan birane, inda a sakamakon wani girma yawan mutanen da ke fama daga numfashi cututtuka. Babu mamaki cewa a kan m cibiyoyin kusan kullum rataye mai guba girgijen smog.

Ko an rufe shi da kankara da ba a zauna cikinsu Antarctica bai kasance can wuri mai nĩsa daga aiwatar da gurbatawa. Kuma ba mamaki, saboda da yanayi - mafi mobile dukkan yadudduka na Duniya. A motsi na iska ba zai iya dakatar kuma kan iyakoki tsakanin jihohi ko dutse jeri ko tekuna.

kafofin gurbatawa

Thermal ikon shuke-shuke, metallurgical da kuma sinadaran da tsire-tsire ne da babban iska pollutants. Hayaki daga Enterprises wannan bututu da aka yada a tsawon nisa ta iska, abu don yaduwar gur ~ a dubun kilomita daga Madogararsa.

Ga manyan birane ne halin da wuraren da cunkoso, a cikin abin da dubban idling motoci tare da guje injuna. Shaye gases dauke da carbon monoxide, nitrogen oxides, bai cika konewa na man fetur da kuma particulate al'amari. Kowane daga cikinsu, a kansa hanya ne m ga kiwon lafiya.

Carbon monoxide tsarè jiki ta oxygen wadata, Yanã ƙarin tsanani na zuciya da jijiyoyin bugun gini cututtuka. The m barbashi shiga cikin huhu da aka ajiye a cikin su, zama wani dalili na fuka, rashin lafiyan cututtuka. Hydrocarbons da nitrogen monoxide ne tushen depletion na lemar sararin samaniya Layer kuma sa photochemical smog a birane.

Iya girma da kuma mummunan

A farko tsanani siginar da cewa na bukatar kariya daga iska, ya zama "mai smog" a shekara ta 1952 a London. A sakamakon haka, stagnation na birnin hazo da kuma sulfur dioxide kafa a lokacin konewa na ci a fireplaces, thermal ikon shuke-shuke da tukunyar jirgi shuke-shuke, da babban birnin kasar na United Kingdom, har kwana uku choking daga rashin oxygen.

Smog wadanda sun kasance game da 4 dubu mutane, da kuma wani dubu 100 sun exacerbation na cututtuka na numfashi da kuma zuciya da jijiyoyin jini tsarin. Kuma a karon farko en sun mayar fara magana game da abin da yana daukan su iska kariya a cikin birnin.

A sakamakon haka shi da tallafi a shekarar 1956 da dokar "Clean Air", banning ci gagarumar wuta. Tun a yawancin kasashen, iska kariya daga gurbatawa shika-shikan a dokar.

Rasha doka a kan iska kariya

A Rasha, babban doka yi a wannan filin ne Tarayya Law "A Air Kariya".

Sun kafa iska ingancin nagartacce (hygienic da kuma tsafta) da kuma watsi nagartacce. A dokar na bukatar jihar rajista na gur ~ kuma kawo hadari abubuwa da kuma bukatar wani musamman yarda ga su da kima. Production da kuma yin amfani da man fetur ne kawai zai yiwu a lokacin da man fetur a cikin yanayi aminci takardar shaida.

Idan mataki na hadarin ga mutum, da kuma yanayi ne da ba a shigar, da a saki wannan abubuwa cikin yanayi da aka haramta. Da ayyukan tattalin arziki abokai cewa ba su da tsarin for tsaftacewa shaye gas da kuma kula da tsarin. Vehicles a wuce haddi na maida hankali da abubuwa masu haɗari a cikin watsi iya ba za a yi amfani da.

a kan Air Kariya dokar ma tabbatar da aikinsu na 'yan kasa da kuma harkokin kasuwanci. Domin da watsi da abubuwa masu cutarwa a cikin yanayi a wuce haddi na data kasance norms, su ne da bin doka da kuma financially alhakin. A wannan yanayin, da biyan tarar ba rashin sumansa daga alhakinku a kafa sharar gas tsarkakewa tsarin.

A mafi "datti" birni a Rasha

Events a kan iska kariya yana da muhimmanci musamman ga wadanda ƙauyuka cewa Rasha shugaba jerin birane da mafi tsanani muhalli da yanayi, ciki har da a kan iska gurbatawa. Yana Azov, Achinsk, Barnaul, Beloyarsk, Blagoveshchensk, Bratsk, Volgograd, Volzhsky, Dzerzhinsk, Ekaterinburg, Winter, Irkutsk, Krasnoyarsk, Kurgan, Kyzyl, Lesosibirsk, Magnitogorsk, Minusinsk, Moscow, Naberezhnye Chelny, Neryungri, Nizhnekamsk, Nizhniy Tagil, Novokuznetsk , Novocherkassk, Norilsk, Rostov-on-Don, Selenginsk, Solikamsk, Stavropol, Sterlitamak, Tver, Ussuriysk, Chernogorsk Chita, Yuzhno-Sakhalinsk.

Kare birnin daga iska

Air Guard a cikin birnin dole ne a fara da kawar da wuraren da cunkoso, musamman a lokacin kara hours. Saboda haka suke ginawa interchanges don kauce wa a tsaye a zirga-zirga hasken wuta, ya gabatar daya-hanyar zirga-zirga a kan layi daya tituna, da sauransu. Domin rage yawan motocin gina kewaye hanya da ƙauyuka. A da yawa da manyan birane, akwai kwanaki na zaman lafiya a lokacin da a cikin tsakiyar gundumomi suna yarda su yi tafiya kawai da jama'a kai da kuma masu zaman kansu mota da aka fi bar a cikin gareji.

A kasashen Turai kamar Holland, Denmark, Lithuania, da mafi kyau ra'ayoyi na gida mazauna yi imani da bike birane kai. Shi ne tattali, na bukatar ba man fetur, ba ya ƙazantar da iska. Kuma ya ba ji tsoron wuraren da cunkoso. Kuma amfanin daga darussan da keke samar da wani ƙarin da.

Amma ingancin iska a birane dogara ba kawai a kan kai. Industrial Enterprises suna sanye take da iska tsarkakewa tsarin da ake kullum kasancewa gurbatawa monitoring. Smokestacks ana kokarin yin hakan da hayaki dissipated ba a cikin birni, da kuma aka kwashe fiye. Wannan ba ya warware dukkan matsala, amma don rage taro da abubuwa masu haɗari a cikin yanayi. Tare da wannan manufa, shi ne haramta gina sabon "datti" Enterprises a manyan birane.

Wannan za a iya daukan palliative. Kuma wannan ma'auni - shi ne gabatarwar ba sharar gida da fasaha, a cikin abin da babu wani wuri domin ƙarni na sharar gida.

wuta iko

Mutane da yawa tuna lokacin rani na shekara ta 2010, a lokacin da birane da yawa na Jamhuriyar Rasha sun bauta smog daga kona peat. Mazauna wasu ƙauyuka yana zuwa da za a kwashe, ba kawai saboda hatsarin gobara, amma kuma saboda karfi hayaki ƙasa. Saboda haka, iska kariya matakan kamata hada da rigakafi da iko da gandun daji da kuma peat gobara, biyu na halitta da yanayi pollutants.

kasa da kasa hadin kai

iska kariya daga gurbatawa - shi ne ba kawai Rasha ko kuma wani guda ƙasar. Lalle ne, kamar yadda aka ambata riga, da iska motsi bai gane jihar kan iyakoki. Saboda haka, kawai da muhimmanci ga kasa da kasa da hadin gwiwa.

Babban gudanar da ayyuka daban-daban na kasashen kan muhalli da manufofin shi ne Majalisar Dinkin Duniya. Babban taron MDD ya kira da babban kwatance na muhalli da manufofin, da ka'idodin da ke tsakanin kasashen a cikin yanayi. Yana riqe taron kasa da kasa kan m muhalli al'amurran da suka shafi, da ke sa shawarwari a kan kariya daga yanayi, har da hanyoyin da kariya daga iska. Ya taimaka ci gaban da hadin gwiwa da kasashe da dama a duniya domin kare muhalli.

Cewa United Nations ta qaddamar da hannu a da sulhu da yarjejeniya a kan iska kariya, lemar sararin samaniya Layer kariya da kuma wasu takardu a kan muhalli alheri na duniya. Domin a yanzu, kowa ya san - da Duniya da daya a dukkan, kuma yanayi ne ma daya.

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