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Title:Analiza primera onesnaženja reke Krupe s polikloriranimi bifenili : diplomsko delo visokošolskega študijskega programa Varnost in policijsko delo
Authors:ID Štraus, Katja (Author)
ID Eman, Katja (Mentor) More about this mentor... New window
Files:.pdf VS_Straus_Katja_2020.pdf (2,73 MB)
MD5: D0B6AF95B2511C138A0DD4446C6DE530
PID: 20.500.12556/dkum/35fcdbb6-b5af-4c9a-abd1-79cc6dcbba28
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FVV - Faculty of Criminal Justice and Security
Abstract:Diplomsko delo analizira onesnaženje reke Krupe s polikloriranimi bifenili, kar je posledica odlaganja odpadkov iz proizvodnje kondenzatorjev Iskra Semič. Onesnaženje je bilo prvič zaznano leta 1983, ko so v reki Krupi opazili visoke koncentracije polikloriranih bifenilov. Takšne ekološke nesreče vsekakor niso dopustne, saj onesnažujejo možne vire pitne vode. Namen diplomskega dela je analiza primera onesnaženja reke Krupe s polikloriranimi bifenili, opisati vplive onesnaževanja vodnih virov na ljudi in okolje ter vzroke, zaradi katerih pride do onesnaževanja, predstaviti obstoječo zakonodajo na področju varstva voda v Sloveniji, predstaviti pristojne službe, ki ravnajo s PCB, odkriti vzroke za onesnaževanje reke Krupe, posledice onesnaženja ter sanacijo. Zanimalo nas je predvsem, kakšne posledice je ta malomarnost pustila na okolje ter kako so se pristojni lotili sanacije. Na podlagi raziskovanja smo odkrili, da podjetja v času, ko se je onesnaženje zgodilo, niso imela jasno postavljenih omejitev glede uporabe PCB, zato se je njihova uporaba zelo razširila in marsikdo ni niti vedel, kako nevarna je lahko njihova nepravilna uporaba in še pomembnejše, njihovo pravilno uničenje. Prav tako so z odpadki ravnali po sistemu ''znajdi se'', saj so odpadke odlagali na divjih odlagališčih, kar je na koncu vodilo do velike ekološke katastrofe, katere posledice so še danes občutne na območju onesnaženja, kjer je še vedno moč najti koncentracije PCB v vodi in ribah, ki bivajo v reki. Na srečo se je z osamosvojitvijo Slovenije ter z njenim pristopom v Evropsko unijo marsikaj spremenilo. Tako smo dobili bolj stroge predpise, ki omejujejo uporabo nevarnih snovi, in boljšo zakonodajo na področju varstva voda. Čeprav sta izvoz in uničenje tako nevarnih odpadkov vsekakor zelo draga, to nikakor ne sme pretehtati cene, ki jo je plačalo okolje in tudi ljudje, ki živijo na prizadetem območju.
Keywords:diplomske naloge, onesnaževanje vodnih virov, poliklorirani bifenili, Krupa, Iskra
Place of publishing:Ljubljana
Place of performance:Ljubljana
Publisher:[K. Štraus]
Year of publishing:2020
Year of performance:2020
Number of pages:VII, 30 str.
PID:20.500.12556/DKUM-75911 New window
UDC:504:343.3/.7(043.2)
COBISS.SI-ID:3864810 New window
NUK URN:URN:SI:UM:DK:A1VO37ZK
Publication date in DKUM:18.06.2020
Views:2473
Downloads:308
Metadata:XML DC-XML DC-RDF
Categories:FVV
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Secondary language

Language:English
Title:The analysis of the river krupa contamination with ploychlorinated biphenyl
Abstract:The thesis analyses the pollution of the river Krupa with polychlorinated biphenyls (PCB) as a consequence of toxic waste deposition from the capacitor manufacturer Iskra Semič. The pollution was first discovered in 1983 when first high concentration of polychlorinated biphenyls was recorded. Ecological disasters as this should not be allowed as possible sources of drinking water are being polluted. The purpose of this thesis is to describe the impact of water pollution on people and the environment, together with the causes of pollution, present existing Slovenian environmental legislation on water protection, competent authorities for dealing with PCB, discover causes of the pollution of the river Krupa, its consequences and water restoration. The main focus of this thesis is on the consequences of the pollution to the environment and its water restoration. The research showed that the manufacturers did not have specific limitations and restrictions concerning the use of then widely used PCB, many also did not realise or know exactly how dangerous incorrect use or disposal could be. Toxic waste was disposed however and wherever possible in that time, specifically leaving harmful waste on unsecured landfills in the nature. Thus leading to many ecological disasters. Its consequences in the river Krupa are still present to this day as the concentration of the PCB can still be found in the water and the fish. However, things have changed since the independence and the inclusion to the European Union. Legislation on use and disposal of toxic waste is more limited and water protection is better. Even though transportation and disposal of toxic waste is expensive, it should not overweigh the price that nature and people living on the affected area paid.
Keywords:pollution of water resources, polychlorinated biphenyl, Krupa, Iskra


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