Vpliv epidemije covid-19 na stanje okolja v rs

Majer, Katja

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Title:	Vpliv epidemije covid-19 na stanje okolja v rs
Authors:	ID Majer, Katja (Author) ID Senegačnik, Marjan (Mentor) More about this mentor...
Files:	UN_Majer_Katja_2022.pdf (1,75 MB) MD5: 06E9AA2217FA71B33998CB403325913F PID: 20.500.12556/dkum/f87ac187-5125-4ada-82d8-37877e83f8c8
Language:	Slovenian
Work type:	Bachelor thesis/paper
Typology:	2.11 - Undergraduate Thesis
Organization:	FOV - Faculty of Organizational Sciences in Kranj
Abstract:	Marca 2020 se je v Sloveniji pojavil prvi primer novega virusa, imenovanega SARS-Cov-2. V času razglasitve epidemije je vlada Republike Slovenije uvedla različne ukrepe z namenom, da bi omejila hitro širjenje okužb. Zanimalo nas je, na kakšen način so ukrepi vplivali na kakovost zraka, zato smo primerjali ravni posameznih onesnaževal aprila 2019 in aprila 2020. Osredotočili smo se predvsem na onesnaževala, ki so povezana s prometom. Ugotovili smo, da so ukrepi ugodno vplivali na kakovost zraka. Znižale so se ravni trdnih delcev PM2,5 in PM10, dušikovega dioksida in dušikovih oksidov. Najvišja razlika pa je bila pri benzenu, saj se je vrednost ravni znižala za kar 32,52 %. Med onesnaževali pa je izstopal ozon, saj je bila njegova raven aprila 2020 za kar 10,21% višja kot aprila 2019. Rezultat je razumljiv, saj vemo, da je ozon izjemno reaktiven plin in s CO hitro reagira ter nastane dušikov dioksid. O izboljšanju kakovosti zraka v času omejitve gibanja so poročali tudi izven slovenskih meja.
Keywords:	covid-19, SARS-Cov-2, epidemija, omejitev gibanja, onesnaževala, april 2019, april 2020, primerjalna analiza, zajezitev virusa, promet, kakovost zraka
Place of publishing:	Maribor
Year of publishing:	2022
PID:	20.500.12556/DKUM-81723
COBISS.SI-ID:	115188995
Publication date in DKUM:	13.07.2022
Views:	885
Downloads:	80
Metadata:
Categories:	FOV
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Licences

License:	CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International

Link:	http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:	The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:	19.05.2022

Secondary language

Language:	English
Title:	The impact of the covid-19 epidemic on the state of the environment in the republic of slovenia
Abstract:	In March 2020, the first case of a new virus called SARS-Cov-2 appeared in Slovenia. At the time of the declaration of the epidemic, the Government of the Republic of Slovenia introduced various measures to limit the rapid spread. We were interested in how these introduced measures may have affected the air quality, so we compared the levels of individual pollutants in April 2019 and April 2020. We focused on traffic-related pollution. We found that the introduced measures have had a positive effect on air quality. They had lowered the levels of particulate matter PM2.5 and PM10, nitrogen dioxide, and nitrogen oxides. The highest difference was with benzene, as the value decreased by about 32.52%. Among the pollutants, ozone stood out, as its level in April 2020 was 10.21% higher than in April 2019. The result is understandable, as we know that ozone is an incredibly reactive gas and reacts quickly with CO to form nitrogen dioxide. Improvements in air quality during traffic restrictions had also been reported outside Slovenia.
Keywords:	covid-19, SARS-Cov-2, epidemic, movement reduction, pollutants, April 2019, April 2020, benchmarking, containment of the virus, traffic, air

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