31648203 pollution in pakistan

8/12/2019 31648203 Pollution in Pakistan

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DefinitionDefinition

PollutionPollution is the introd !tion ofis the introd !tion ofcontaminantscontaminants into an en"iron#entinto an en"iron#ent

that !a ses instabi$it%, disorder,that !a ses instabi$it%, disorder,har# or dis!o#fort to thehar# or dis!o#fort to the e!os%ste#e!os%ste# i&e& 'h%si!a$ s%ste#s or $i"in(i&e& 'h%si!a$ s%ste#s or $i"in(

or(anis#sor(anis#s
http://en.wikipedia.org/wiki/Ecosystemhttp://en.wikipedia.org/wiki/Ecosystemhttp://en.wikipedia.org/wiki/Ecosystem


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)or#s of 'o$$ tion)or#s of 'o$$ tion

The #a*or for#s of 'o$$ tion are $isted be$o+ a$on( The #a*or for#s of 'o$$ tion are $isted be$o+ a$on(+ith the 'arti! $ar 'o$$ tants re$e"ant to ea!h of+ith the 'arti! $ar 'o$$ tants re$e"ant to ea!h ofthe#:the#:

Air 'o$$ tionAir 'o$$ tion ater 'o$$ tionater 'o$$ tion Land 'o$$ tionLand 'o$$ tion Noise 'o$$ tionNoise 'o$$ tion

Li(ht 'o$$ tionLi(ht 'o$$ tion

-adioa!ti"e !onta#ination-adioa!ti"e !onta#ination .is a$ 'o$$ tion.is a$ 'o$$ tion Ther#a$ 'o$$ tion Ther#a$ 'o$$ tion


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Air PollutionAir Pollution

Air 'o$$ tion is the a!! # $ation of ha/ardo s s bstan!esAir 'o$$ tion is the a!! # $ation of ha/ardo s s bstan!esinto the at#os'here that dan(er h #an $ife and otherinto the at#os'here that dan(er h #an $ife and other$i"in( #atter&$i"in( #atter&

sources of air pollutionsources of air pollution A to#obi$e e#issionsA to#obi$e e#issions Toba!!o s#oke Toba!!o s#oke 0o#b stion of !oa$0o#b stion of !oa$ A!id rainA!id rain Noise 'o$$ tion fro# !ars and !onstr !tionNoise 'o$$ tion fro# !ars and !onstr !tion Po+er '$antsPo+er '$ants 1an fa!t rin( b i$din(s1an fa!t rin( b i$din(s Aeroso$ s'ra%sAeroso$ s'ra%s i$dfiresi$dfires N !$ear +ea'onsN !$ear +ea'ons


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Water PollutionWater Pollution ater 'o$$ tion is the introd !tion of !he#i!a$, bio$o(i!a$ andater 'o$$ tion is the introd !tion of !he#i!a$, bio$o(i!a$ and

'h%si!a$ #atter into $ar(e bodies of +ater that de(rade the 2 a$it%'h%si!a$ #atter into $ar(e bodies of +ater that de(rade the 2 a$it%of $ife that $i"es in it and !ons #es it&of $ife that $i"es in it and !ons #es it&

The sources of water pollution.The sources of water pollution. So#e of the #ain !ontrib tors to +ater 'o$$ tion are:So#e of the #ain !ontrib tors to +ater 'o$$ tion are:

)a!tories)a!tories -efineries-efineries aste treat#ent fa!i$itiesaste treat#ent fa!i$ities 1inin(1inin( Pesti!ides, herbi!ides and ferti$i/ersPesti!ides, herbi!ides and ferti$i/ers

3 #an se+a(e3 #an se+a(e Oi$ s'i$$sOi$ s'i$$s Soa' fro# +ashin( %o r !arSoa' fro# +ashin( %o r !ar Oi$ and antifree/e $eakin( fro# !arsOi$ and antifree/e $eakin( fro# !ars 3o seho$d !he#i!a$s3o seho$d !he#i!a$s Ani#a$ +asteAni#a$ +aste


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Land PollutionLand Pollution Land 'o$$ tion is 'o$$ tion of the 4arth5s nat ra$ $and s rfa!e b%Land 'o$$ tion is 'o$$ tion of the 4arth5s nat ra$ $and s rfa!e b%

ind stria$, !o##er!ia$, do#esti! and a(ri! $t ra$ a!ti"ities&ind stria$, !o##er!ia$, do#esti! and a(ri! $t ra$ a!ti"ities& The sources of land pollution?The sources of land pollution? So#e of the #ain !ontrib tors to $and 'o$$ tion are:So#e of the #ain !ontrib tors to $and 'o$$ tion are:

0he#i!a$ and n !$ear '$ants0he#i!a$ and n !$ear '$ants

Ind stria$ fa!toriesInd stria$ fa!tories Oi$ refineriesOi$ refineries 3 #an se+a(e3 #an se+a(e Oi$ and antifree/e $eakin( fro# !arsOi$ and antifree/e $eakin( fro# !ars 1inin(1inin( Litterin(Litterin( O"er!ro+ded $andfi$$sO"er!ro+ded $andfi$$s DeforestationDeforestation 0onstr !tion0onstr !tion


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Po$$ tantsPo$$ tants

A 'o$$ tant is a +aste #ateria$ thatA 'o$$ tant is a +aste #ateria$ that'o$$ tes air, +ater or soi$& Three fa!tors'o$$ tes air, +ater or soi$& Three fa!tors

deter#ine the se"erit% of a 'o$$ tant: itsdeter#ine the se"erit% of a 'o$$ tant: its!he#i!a$ nat re, the !on!entration and!he#i!a$ nat re, the !on!entration andthe 'ersisten!e +hi!h #a% be:the 'ersisten!e +hi!h #a% be:6 )orei(n s bstan!es)orei(n s bstan!es

6 Nat ra$$% o!! rrin( +hen e7!eed nat ra$Nat ra$$% o!! rrin( +hen e7!eed nat ra$$e"e$&$e"e$&


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4ffe!ts of 'o$$ tion4ffe!ts of 'o$$ tion

3 #an hea$th3 #an hea$th 4n"iron#ent4n"iron#ent 4n"iron#ent hea$th infor#ation&4n"iron#ent hea$th infor#ation&


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-e( $ation and #onitorin(-e( $ation and #onitorin(

To 'rote!t the en"iron#ent fro# the To 'rote!t the en"iron#ent fro# thead"erse effe!ts of 'o$$ tion, #an%ad"erse effe!ts of 'o$$ tion, #an%

nations +or$d+ide ha"e ena!tednations +or$d+ide ha"e ena!ted$e(is$ation to re( $ate "ario s t%'es$e(is$ation to re( $ate "ario s t%'esof 'o$$ tion as +e$$ as to #iti(ate theof 'o$$ tion as +e$$ as to #iti(ate the

ad"erse effe!ts of 'o$$ tionad"erse effe!ts of 'o$$ tion


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Pollution control devicesPollution control devices

D st !o$$e!tion s%ste#sD st !o$$e!tion s%ste#s S!r bbersS!r bbers Se+a(e treat#entSe+a(e treat#ent .a'or re!o"er% s%ste#s.a'or re!o"er% s%ste#s
http://en.wikipedia.org/wiki/Dust_collectorhttp://en.wikipedia.org/wiki/Dust_collectorhttp://en.wikipedia.org/wiki/Scrubberhttp://en.wikipedia.org/wiki/Scrubberhttp://en.wikipedia.org/wiki/Sewage_treatmenthttp://en.wikipedia.org/wiki/Sewage_treatmenthttp://en.wikipedia.org/wiki/Vapor_recoveryhttp://en.wikipedia.org/wiki/Vapor_recoveryhttp://en.wikipedia.org/wiki/Vapor_recoveryhttp://en.wikipedia.org/wiki/Sewage_treatmenthttp://en.wikipedia.org/wiki/Scrubberhttp://en.wikipedia.org/wiki/Dust_collector


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Pollution in PakistanPollution in Pakistan Po$$ tion on o r earth effe!ts se"era$ essentia$ as'e!ts $ike air, +ater, food andPo$$ tion on o r earth effe!ts se"era$ essentia$ as'e!ts $ike air, +ater, food and

a$$ $i"in( bein(s et!& Air 'o$$ tion $e"e$s in Pakistan8s hi(h 'o' $ated !ities area$$ $i"in( bein(s et!& Air 'o$$ tion $e"e$s in Pakistan8s hi(h 'o' $ated !ities area#on( the hi(hest in the +or$d& And the $e"e$s are on the rise, raisin( hea$tha#on( the hi(hest in the +or$d& And the $e"e$s are on the rise, raisin( hea$th!on!erns, sa%s a Pakistan (o"ern#ent re'ort&!on!erns, sa%s a Pakistan (o"ern#ent re'ort&

The $e"e$s of a#bient 'arti! $ates, s#oke 'arti! $ates and d st, +hi!h !a se The $e"e$s of a#bient 'arti! $ates, s#oke 'arti! $ates and d st, +hi!h !a seres'irator% disease, are t+i!e the +or$d8s a"era(e and #ore than fi"e ti#es asres'irator% disease, are t+i!e the +or$d8s a"era(e and #ore than fi"e ti#es as

hi(h as that in ind stria$i/ed and Latin A#eri!an !o ntries, sa%s the 4!ono#i!hi(h as that in ind stria$i/ed and Latin A#eri!an !o ntries, sa%s the 4!ono#i!S r"e% of Pakistan 9 ; ne&S r"e% of Pakistan 9 ; ne&

The s r"e% fo nd that 'o$$ tion in Pakistan8s !ities had either !rossed safe The s r"e% fo nd that 'o$$ tion in Pakistan8s !ities had either !rossed safe$i#its or rea!hed the thresho$d "a$ e, +ith the 'resen!e of s s'ended$i#its or rea!hed the thresho$d "a$ e, +ith the 'resen!e of s s'ended'arti! $ate #atter in the a#bient air bein( "er% hi(h& The re'ort sa%s the #a*or'arti! $ate #atter in the a#bient air bein( "er% hi(h& The re'ort sa%s the #a*orso r!e of s'# in the !o ntr% are "ehi!$es ind str%, b rnin( of so$id +aste, bri!kso r!e of s'# in the !o ntr% are "ehi!$es ind str%, b rnin( of so$id +aste, bri!kki$ns and nat ra$ d st&ki$ns and nat ra$ d st&

Po$$ tion d e to No7 e#ission& A!!ordin( to this 'ie !hart No7 refers to a (ro 'Po$$ tion d e to No7 e#ission& A!!ordin( to this 'ie !hart No7 refers to a (ro 'of to7i! (ases that are a$so !a$$ed nitro(en o7ides& In Pakistan 4#issions of No7of to7i! (ases that are a$so !a$$ed nitro(en o7ides& In Pakistan 4#issions of No7b% the "ehi!$es are on 'eak +hi!h is of ;;?, +hereas 'o$$ tion d e to e#issionb% the "ehi!$es are on 'eak +hi!h is of ;;?, +hereas 'o$$ tion d e to e#issionthro (h ind stria$, !o##er!ia$ and residentia$ so r!es are 99?, as +e$$ asthro (h ind stria$, !o##er!ia$ and residentia$ so r!es are 99?, as +e$$ ase#ission d e to ti$ities are a$so the sa#e 99? and at $ast e#ission thro (h a$$e#ission d e to ti$ities are a$so the sa#e 99? and at $ast e#ission thro (h a$$other so r!es are * st @? $ess then a$$ others&other so r!es are * st @? $ess then a$$ others&


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Po$$ tion d e to No7 e#ission& A!!ordin( to this 'ie !hart No7Po$$ tion d e to No7 e#ission& A!!ordin( to this 'ie !hart No7refers to a (ro ' of to7i! (ases that are a$so !a$$ed nitro(enrefers to a (ro ' of to7i! (ases that are a$so !a$$ed nitro(eno7ides& In Pakistan 4#issions of No7 b% the "ehi!$es are ono7ides& In Pakistan 4#issions of No7 b% the "ehi!$es are on'eak +hi!h is of ;;?, +hereas 'o$$ tion d e to e#ission'eak +hi!h is of ;;?, +hereas 'o$$ tion d e to e#issionthro (h ind stria$, !o##er!ia$ and residentia$ so r!es arethro (h ind stria$, !o##er!ia$ and residentia$ so r!es are99?, as +e$$ as e#ission d e to ti$ities are a$so the sa#e99?, as +e$$ as e#ission d e to ti$ities are a$so the sa#e99? and at $ast e#ission thro (h a$$ other so r!es are * st99? and at $ast e#ission thro (h a$$ other so r!es are * st@? $ess then a$$ others&@? $ess then a$$ others&

This !hart sho+s NO9 'o$$ tion in different !ities of Pakistan& This !hart sho+s NO9 'o$$ tion in different !ities of Pakistan&In Kara!hi the #ean rate of NO9 'o$$ tion is ; #i!ro(ra#sIn Kara!hi the #ean rate of NO9 'o$$ tion is ; #i!ro(ra#s'er ! bi! #eter of air its the (reater a#on( other !ities'er ! bi! #eter of air its the (reater a#on( other !itiesa$#ost hits the 'eak then in Lahore the n #ber of #ean ratea$#ost hits the 'eak then in Lahore the n #ber of #ean rates$i(ht$% de!rease its #ean rate is 9 ; U(C# ho+ e"er thes$i(ht$% de!rease its #ean rate is 9 ; U(C# ho+ e"er the#a7i# # and #ini# # rate of 'o$$ tion in both !ities are#a7i# # and #ini# # rate of 'o$$ tion in both !ities aresa#e ; U(C# in Kara!hi and @9U(C# in Lahore& hereas,sa#e ; U(C# in Kara!hi and @9U(C# in Lahore& hereas,the #ean rate of 'o$$ tion in etta and Pesha+ar (rad a$$%the #ean rate of 'o$$ tion in etta and Pesha+ar (rad a$$%

de!reases and the rate of e#ission of both the !ities arede!reases and the rate of e#ission of both the !ities aresa#e @9 U(C# #a7 rate is = +hereas in Pesha+ar is ;sa#e @9 U(C# #a7 rate is = +hereas in Pesha+ar is ;U(C# ho+e"er the #ini# # rate of 'o$$ tion of both theU(C# ho+e"er the #ini# # rate of 'o$$ tion of both the!ities are sa#e @ U(C# & The #ean rate of 'o$$ tion in!ities are sa#e @ U(C# & The #ean rate of 'o$$ tion inIs$a#abad +hi!h is on$% E U(C# +hereas #a7i# # andIs$a#abad +hi!h is on$% E U(C# +hereas #a7i# # and#ini# # rate of 'o$$ tion are @ and ; U(C##ini# # rate of 'o$$ tion are @ and ; U(C#


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0ONTINU4DF&0ONTINU4DF&

In @GG9 Pakistan8sIn @GG9 Pakistan8s National ConservationNational ConservationStrategy Report Strategy Report atte#'ted to redress theatte#'ted to redress the're"io s inattention to the nation8s're"io s inattention to the nation8s

#o ntin( en"iron#enta$ 'rob$e#& Dra+in(#o ntin( en"iron#enta$ 'rob$e#& Dra+in(on the e7'ertise of #ore than , 'eo'$eon the e7'ertise of #ore than , 'eo'$efro# a +ide arra% of 'o$iti!a$ affi$iations,fro# a +ide arra% of 'o$iti!a$ affi$iations,the (o"ern#ent 'rod !ed a do! #entthe (o"ern#ent 'rod !ed a do! #ento t$inin( the ! rrent state of en"iron#enta$o t$inin( the ! rrent state of en"iron#enta$

hea$th, its s stainab$e (oa$s, and "iab$ehea$th, its s stainab$e (oa$s, and "iab$e'ro(ra# o'tions for the f t re Hsee'ro(ra# o'tions for the f t re HseeNationa$ 0onser"ation oa$s , this !h&J&Nationa$ 0onser"ation oa$s , this !h&J&


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0ONTINU4DF&0ONTINU4DF&

As ind str% has e7'anded, fa!tories ha"eAs ind str% has e7'anded, fa!tories ha"ee#itted #ore and #ore to7i! eff$ ents intoe#itted #ore and #ore to7i! eff$ ents intothe air and +ater& The n #ber of te7ti$ethe air and +ater& The n #ber of te7ti$e

and food 'ro!essin( #i$$s in r ra$ P n*aband food 'ro!essin( #i$$s in r ra$ P n*abhas (ro+n (reat$% sin!e the #id


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0OTINF&&0OTINF&&

Air 'o$$ tion has a$so be!o#e a #a*or 'rob$e# inAir 'o$$ tion has a$so be!o#e a #a*or 'rob$e# in#ost !ities& There are no !ontro$s on "ehi! $ar#ost !ities& There are no !ontro$s on "ehi! $are#issions, +hi!h a!!o nt for G 'er!ent ofe#issions, +hi!h a!!o nt for G 'er!ent of

'o$$ tants& The'o$$ tants& The National Conservation StrategyNational Conservation StrategyReport Report !$ai#s that the a"era(e Pakistani "ehi!$e!$ai#s that the a"era(e Pakistani "ehi!$ee#its t+ent%


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31648203 pollution in pakistan

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