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Tytuł:
Influence of point sources of pollution on air quality in Małopolska – first tests of a new version of forecasting of air pollution propagation system
Wpływ punktowych źródeł zanieczyszczeń na jakość powietrza w Małopolsce – pierwsze testy nowej wersji systemu prognozowania propagacji zanieczyszczeń powietrza
Autorzy:
Kaszowski, Kamil
Godłowska, Jolanta
Kaszowski, Wiesław
Powiązania:
https://bibliotekanauki.pl/articles/24202694.pdf
Data publikacji:
2023
Wydawca:
Szkoła Główna Służby Pożarniczej
Tematy:
emission of air pollution
air quality modelling
FAPPS
CALPUFF
MM5
WRF
emisja zanieczyszczeń powietrza
modelowanie jakości powietrza
Opis:
Polluted air is dangerous to human life and health. Particulate matter, among others PM10, is one of the most harmful substances. In Małopolska and its capital Kraków, the concentrations of harmful substances often exceed the standards set by the World Health Organization. Kraków, thanks to the ban on residential heating with solid fuels, has significantly reduced emissions of pollution, but they remain high in the remaining part of the region, affecting air quality in the capital as well. With the frequent occurrence of high concentrations of pollutants, in addition to the necessary measures aimed at reducing emissions, forecasting of air pollutant concentrations is needed to inform the population if normative concentrations are likely to be exceeded. The FAPPS (Forecasting of Air Pollution Propagation System), based on the AROME/MM5/CALMET/ CALPUFF model ensemble, has been operating in Małopolska since 2014 and has been used to create pollution concentration forecasts for Kraków and Małopolska. In this study, the influence of emissions from point sources on air quality in Małopolska was investigated based on the results of modelling with this system. Modelling results indicate that this influence is negligible. The quality of PM10 forecasts for four versions of the FAPPS system, differing in the meteorological model used – MM5 (Fifth-Generation Penn State/NCAR Mesoscale Model) or WRF (Weather Research and Forecasting) and the emission input (2015 emissions from the Małopolska Marshal’s Office, updated with data from the City of Kraków for 2018, or the 2020 emission inventory from the Central Emission Database) was tested. The quality of forecasts was assessed based on the results of measurements at the 22 air pollution monitoring stations for three smog episodes that occurred on 11–17.11.2021, 11–15.12.2021 and 13–18.03.2022. The best results for Kraków were obtained using an approach based on the WRF model and the emission inventory from the Central Emission Database, for which an RMSE (Root Mean Square Error) value of 30.02 µg/m3 was obtained for selected episodes. In the case of Małopolska, the lowest RMSE value (33.58 µg/m3 ) was obtained for the system using the emission inventory obtained from the Marshal’s Office and the WRF model. First tests indicate that changing the meteorological model from MM5 to WRF can lead to improved modelling results, but further research is needed to confirm it.
Zanieczyszczone powietrze jest niebezpieczne dla ludzkiego życia i zdrowia. Pyły zawieszone, wśród nich PM10, to jedne z najbardziej szkodliwych substancji. W Małopolsce i jej stolicy Krakowie stężenia szkodliwych substancji często przekraczają normy ustalone przez Światową Organizację Zdrowia. Kraków dzięki zakazowi ogrzewania mieszkań za pomocą paliw stałych ograniczył w znacznym stopniu emisję zanieczyszczeń, jednakże emisja w pozostałej części regionu jest wysoka, wpływając na jakość powietrza także w jej stolicy. W sytuacji częstego występowania wysokich stężeń zanieczyszczeń, oprócz koniecznych działań ograniczających emisje, potrzebne jest też prognozowanie wysokości stężeń zanieczyszczeń powietrza, aby informować ludność o możliwości wystąpienia przekroczeń poziomu stężeń normatywnych. W Małopolsce od 2014 r. działa system FAPPS (Forecasting of Air Pollution Propagation System) oparty o zespół modeli AROME/MM5/ CALMET/CALPUFF, który jest wykorzystywany do tworzenia prognoz stężeń zanieczyszczeń dla Krakowa i Małopolski. W niniejszej pracy na podstawie wyników modelowania tym systemem zbadano, czy emisja ze źródeł punktowych może mieć znaczący wpływ na poziom stężeń PM10 na terenie Małopolski. Wyniki modelowania wskazują, że ten wpływ jest pomijalny. W pracy testowano także jakość prognoz PM10 dla czterech wersji systemu FAPPS, różniących się zastosowanym modelem meteorologicznym – MM5 (Fifth-Generation Penn State/NCAR Mesoscale Model) lub WRF (Weather Research and Forecasting) oraz wsadem emisyjnym (emisja z 2015 r. z małopolskiego urzędu marszałkowskiego, uaktualniona o dane z Urzędu Miasta Krakowa dla 2018 r., albo inwentaryzacja emisji z 2020 r. z Centralnej Bazy Emisji). Jakość prognoz oceniano na podstawie wyników pomiarów na stacjach GIOŚ dla trzech epizodów smogowych, które miały miejsce w dniach 11–17.11.2021 r., 11–15.12.2021 r. i 13–18.03.2022 r. Najlepsze wyniki dla miasta Krakowa uzyskano, stosując podejście oparte na modelu WRF i inwentaryzacji emisji z Centralnej Bazy Emisji, dla której dla wybranych epizodów uzyskano wartość RMSE (Root Mean Square Error – średni błąd kwadratowy) równą 30,022 µg/m3 . W przypadku Małopolski najmniejszą wartość RMSE (33,579 µg/m3 ) uzyskano dla systemu używającego inwentaryzacji emisji uzyskanej z małopolskiego urzędu marszałkowskiego i modelu WRF. Pierwsze testy wskazują, że zmiana modelu meteorologicznego z MM5 na WRF może przynieść poprawę wyników modelowania, jednak konieczne są dalsze badania.
Źródło:
Zeszyty Naukowe SGSP / Szkoła Główna Służby Pożarniczej; 2023, 85; 59--80
0239-5223
2720-0779
Pojawia się w:
Zeszyty Naukowe SGSP / Szkoła Główna Służby Pożarniczej
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Program priorytetowy „Czyste powietrze” - konieczne zmiany w zarządzaniu
Priority Programme “Clean Air” – Changes in Management Necessary
Autorzy:
Kołakowska, Agnieszka
Dąbrowski, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/2231372.pdf
Data publikacji:
2023-04-30
Wydawca:
Najwyższa Izba Kontroli
Tematy:
zanieczyszczenie powietrza
emisja gazów cieplarnianych
Program „Czyste powietrze”
zarządzanie projektami/programami
termomodernizacja
wymiana pieca
air pollution
emission of greenhouse gases
“Clean Air” Programme
project/ programme management
thermo-modernisation
exchange of heating devices
Opis:
Powietrze w Polsce jest jednym z najgorszych w krajach Unii Europejskiej. Na jego jakość wpływają przede wszystkim wysokie poziomy pyłu zawieszonego PM10 i PM2,5 oraz benzo(a)pirenu, oznaczonego w pyle PM10. Dominującym źródłem zanieczyszczeń są pozaprzemysłowe procesy spalania, tzw. niska emisja, pochodzące z kotłów grzewczych gospodarstw domowych. Antidotum na te problemy miał być utworzony w Narodowym Funduszu Ochrony Środowiska i Gospodarki Wodnej Program priorytetowy „Czyste powietrze”. Ustalenia Najwyższej Izby Kontroli wskazują, że sposób jego wdrażania, obsługa i realizacja nie gwarantują jednak osiągnięcia zakładanych rezultatów do 2029 r., tj. planowanego terminu zakończenia programu.
The air in Poland is one of the most polluted in the European Union. Its low quality is mostly due to the high levels of particulate matters PM10 and PM2,5 and of benzo(a)pyrene, marked PM10. The main source of pollutants are non-industrial combustion processes, so called low emissions, coming from households. The problem was supposed to be solved with the Priority Programme “Clean Air” developed by the National Fund for Environmental Protection and Water Management. The findings of the audit conducted by NIK indicate that the implementation, management and realisation of the programme do not guarantee that the results foreseen will be met by 2029 though. Among the audited entities there were the Chancellery of the Prime Minister (activity of the Prime Minister Proxy for the Clean Air Programme), the Ministry of Climate and Environment, the National Fund for Environmental Protection and Water Management, eight regional funds for environmental protection and water management, and 24 municipal offices.
Źródło:
Kontrola Państwowa; 2023, 68, 2 (409); 85-98
0452-5027
Pojawia się w:
Kontrola Państwowa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Publicznoprawne aspekty przeciwdziałania zanieczyszczeniu sztucznym światłem – podstawowe postulaty "de lege ferenda"
Autorzy:
Szlachetko, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/48899291.pdf
Data publikacji:
2023-04-24
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
artificial light pollution
public-law aspects of counteracting light pollution
harmful emission of artificial light
Opis:
The paper presents a normative analysis of Polish legislation, along with recommendations for necessary changes that would provide legal instruments to counteract artificial light pollution. The aim is to indicate the regulations essential for limiting the harmful emission of artificial light in key aspects that result from the environmental protection law in connection with provisions on technical standards and requirements. Counteracting light pollution requires not only defining emission standards, but also rational planning that takes into account land use or the function a given area serves. In addition, it is essential that appropriate technical standards be established for the design and installation of outdoor lighting.
Źródło:
Studia Iuridica; 2022, 94; 408-425
0137-4346
Pojawia się w:
Studia Iuridica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Study on the Unexpected Loss Measurement of Environmental Pollution from Energy Consumption Waste Emissions in Industrial Parks Based on Extreme Value VaR Model
Autorzy:
Sun, Tao
Shi, Peishi
Zhao, Yu
Han, Xiuyan
Powiązania:
https://bibliotekanauki.pl/articles/27322985.pdf
Data publikacji:
2023
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
environmental pollution losses
extreme value VaR model
energy consumption
energy waste emission
Industrial Park
Opis:
The waste emission of energy consumption in industrial parks causes huge expected environmental pollution loss but also causes serious environmental pollution losses in the form of accidents. To explore the measurement method of the environmental pollution losses of waste emissions from energy consumption in industrial parks and the effective way of its application, based on the literature review and theoretical analysis, extreme value theory and VaR theory was introduced to construct the extreme value VaR model for the measurement of environmental pollution losses of wastes emission from energy consumption in industrial parks. The maximum likelihood estimation method was used to estimate the parameters of the measurement model. Then, the application test was carried out with the case data of waste emission from energy consumption in Nanjing MV industrial park, which verifies the effectiveness of the research method and its application.
Źródło:
Rocznik Ochrona Środowiska; 2023, 25; 399--412
1506-218X
Pojawia się w:
Rocznik Ochrona Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Air Pollution as an Indicator of Local Environmental Safety Based on the Example of the Town of Barlinek
Autorzy:
Świerszcz, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/2154730.pdf
Data publikacji:
2022-09-30
Wydawca:
Wydawnictwo Adam Marszałek
Tematy:
ecological safety
air pollution indicators
air pollution measures
low emission
heat poverty
Opis:
This article aims to present the state of air quality treated as a measure of the state of quality of local environmental safety, based on the research conducted in the town of Barlinek. This information is necessary to identify the areas that require action to improve air quality (to reduce the concentration of pollutants). The main factors that inspired the author to address this issue are, first of all, the continuous high level of air pollution, despite the actions taken to reduce it; secondly, the lack of precise, clear indicators and measures of such deprivation that applies to a major part of the territory of Poland that would take into account the individual national context; thirdly, the need to identify the main factors that determine this phenomenon in the specific context of Poland. Other factors include the need to consider the requirement for Poland as a member state of the EU to participate in reducing air pollution to an appropriate extent; and, finally, the need to develop and implement integrated 10-year National Energy and Climate Plans (NECP) for the years 2021–2030 with a long-term perspective to the year 2050, as well as long-term renovation strategies to improve the accuracy of eliminating air pollution. The research problem focuses on three issues: presenting the current national and European criteria of ecological safety for air pollution, identifying the indicators and measures that enable the determination of air pollution levels, and presenting the local air pollution level based on the selected example. The research problem discussed in the article is empirical. Analytical/synthetic, qualitative and quantitative methods were used to provide a more in-depth analysis of the problem, and conclusions were drawn.
Źródło:
Polish Political Science Yearbook; 2022, 3 (51); 19-38
0208-7375
Pojawia się w:
Polish Political Science Yearbook
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Emission inventory of ships calling at the port of Dubrovnik
Autorzy:
Zekić, A.
Ivče, R.
Radonja, R.
Powiązania:
https://bibliotekanauki.pl/articles/2172493.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
green shipping
CO2 emission
air pollutant emission
air environmental pollution
Croatian ports
maritime cruise market
port of Dubrovnik
emission inventory
Opis:
Cruising tourism is becoming increasingly popular, the number of cruises having seen a continuous increase since the 1970s. In Croatia as well there is an upward trend in the number of cruise passengers and ports. Of all Croatian ports, it is the port of Dubrovnik that has had the most calls by foreign cruisers. The paper analyses the available statistical data on the maritime cruise market in Europe with special reference to the Mediterranean countries. In the national context, a presentation of cruise traffic in the port of Dubrovnik is given. Although this type of tourism contributes to the development and improvement of the economy, it also has a negative impact on the environment through air pollution by CO2 emissions, subsequently affecting human health as well. The authors investigate the level of CO2 emissions in the area of the port of Dubrovnik. CO2 emissions were calculated based on cruiser activity, the calculations being based on CO2 emissions for three ship navigation modes - slow steaming on arrival and departure, manoeuvring on arrival and departure, and for a berthed ship. The aim of the research was to provide a better insight in the emission inventories in this area. This research can also be applied to other port areas.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2022, 16, 2; 219--223
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Emissions of Air Pollution in Industrial and Rural Region in Poland and Health Impacts
Autorzy:
Połednik, Bernard
Powiązania:
https://bibliotekanauki.pl/articles/2173366.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
air pollution
emission source
exposure
health effect
mortality
Opis:
Air pollution is a global problem. In Europe, ambient air quality remains poor in many areas, particularly in urban ones. Air pollutants have a significantly adverse effect on human health and ecosystems. They are the main cause of many serious illnesses and thus contribute to increased mortality. This paper analyzes the air pollutant emissions in the last four years (2018–2021) in the Upper Silesian Region, which has one of the worst air qualities in Poland and in Europe in general, and the emissions in the Lublin Region in eastern Poland, which is considered as a clean region. In each of the above-mentioned regions, the areas with the highest air pollutant emissions were specified i.e. the Upper Silesian Agglomeration and the Lublin Agglomeration. The emission data for the following pollutants: particulate matter (PM10, PM2.5), benzo(a)pyrene (BaP), sulfur oxides (SOx) and nitrogen oxides (NOx) have been compared. The obtained results were also compared with the estimated average emissions in Poland. It was indicated that in both agglomerations the exposure to air pollutants was on similar levels, which were several times higher than in the remaining parts of the considered regions and the average values for Poland in general. In the Silesian Agglomeration, the exposure to PM10 was over 5 times higher than the average national exposure. The exposure to PM2.5 was almost 6 times higher, the exposure to BaP was about 5 times higher, while the exposure to SOx and NOx was 16 and 10 times higher than the national average, respectively. This is reflected in the increased number of premature deaths and the number of years of life lost due to the exposure to air pollution. Therefore, the actions aimed at limiting air pollutant emissions are urgent in the above-indicated areas.
Źródło:
Journal of Ecological Engineering; 2022, 23, 9; 250--258
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Open burning and open detonation of explosives. Prediction of pollutant emissions
Autorzy:
Vučićević, Nebojša
Vuković, Milovan
Papić, Miloš
Powiązania:
https://bibliotekanauki.pl/articles/2057618.pdf
Data publikacji:
2022
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
ammunition
emission
detonation product
air pollution
amunicja
emisja
produkt detonacji
zanieczyszczenie powietrza
Opis:
The paper presents a complex analysis of the presence of various pollutants (CO2, CO, NO, NO2, CH4, TNMH, C6H6) in the vicinity of sites intended for open burning and open detonation of explosives. Previously obtained data (measured field data on a representative sample) regarding the emission factors of pollutants originating from different types of explosives have been used. To predict the atmospheric dispersion of reactive agents, the ADORA and ALOHA models were used. Comparative analysis was performed with computational and experimental data on the emission of detonation products using regression analysis of the obtained emission coefficients. The overall results show satisfactory values of correlation coefficients. The prediction power of used methods increased as follows: ADORA (the smallest error), ALOHA E/A (0.43) and ALOHA E/A 0.67.
Źródło:
Environment Protection Engineering; 2022, 48, 1; 23--34
0324-8828
Pojawia się w:
Environment Protection Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The potential to improve air quality by increasing the use of deep geothermal energy
Autorzy:
Hajto, Marek
Kaczmarczyk, Michał
Powiązania:
https://bibliotekanauki.pl/articles/2124697.pdf
Data publikacji:
2022
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
air pollution
equivalent emission factors
deep geothermal energy development
emission inventory
Polska
Opis:
Increasing the use of geothermal energy may be one of the tools bringing us closer to achieving the European Commission’s objective of reducing greenhouse gas emissions by 55% by 2030. Air quality improvement plays a strategic role in achieving sustainable energy development. Both European and national legislation in this field is particularly comprehensive and effective, establishing rules for monitoring and preventing air pollution in order to avoid adverse effects on human health and the environment. Unfortunately, the effective air pollutions monitoring network currently in place in Poland, with 156 monitoring stations, mainly concerns agglomerations and cities with over 100,000 inhabitants. The lack of information on the state of pollution in smaller towns is a significant limitation in terms of research aimed at assessing the effects of corrective measures taken, such as the possible transformation of district heating systems based on RES, including the use of deep geothermal energy. This paper proposes some solutions which allow the effective estimation of air conditions in locations not covered by environmental monitoring, in the context of the potential to develop geothermal resources in the rich geothermal province of Central Poland.
Źródło:
Geology, Geophysics and Environment; 2022, 48, 2; 147---175
2299-8004
2353-0790
Pojawia się w:
Geology, Geophysics and Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Using a UAV to Assess Air Pollution and Identify Dominant Emission Sources
Autorzy:
Żeliński, Jacek
Bigda, Rafał
Kucbel, Marek
Raclavská, Helena
Šafář, Michal
Švédová, Barbora
Raclavský, Konstantin
Juchelková, Dagmara
Růžičková, Jana
Telenga-Kopyczyńska, Jolanta
Powiązania:
https://bibliotekanauki.pl/articles/2202296.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
air pollution
UAV
drone
emission measurement
pm10
residential emission
Opis:
Central Europe is the region with the highest concentration of particulate matter with aerodynamic diameter less than 10 micrometers (PM10) in outdoor air. Weather conditions combined with a high industrialization of regions laying along the Czech Republic and Poland border influence the formation of long smog episodes with PM10 concentrations in the atmosphere at the value of several hundred micrograms in a cubic meter. However, it has been observed that the main source of particulates pollution in the area of the Polish-Czech border between the most populated areas of Ostrava and Katowice is the residential heating fired with solid fuels, participating at the level of not less than 21% in overall air contamination with dusts. It particularly concerns PM10, which is one of the major harmful air pollutants produced by the combustion of solid fuels such as biomass and coal. The measures leading to decrease the dust emission from coal burned individual heat sources include methods to eliminate old-type boilers not permitted by the law, as well as illegal incineration of fuels of bad quality or including admixture of wastes. It requires a new approach for effective identification of such sources, as well as for recognition of pollutants leaving household emitters and evaluation of their share in overall effect on human health. Unmanned aerial vehicles (UAVs) equipped with miniaturized sensors detecting gaseous and dust particles at the outlet of an individual emitter can compensate the lack of information unable to be obtain using traditional measurements. The use of UAVs to identify specific sources of air pollution is still at an early stage of development and there are not too many scientific publications on this topic so far. Despite it, this technology seems to be usable to create undemanding, low-cost and effective method of air pollution sources assessment. In the current article, some aspects of using UAVs for identification of especially troublesome emission sources located on residential areas are presented, including finding the dominant emission source, determining the optimal distance between a UAV and the emission source or the influence of the UAV altitude, movement and sampling time on measurement result.
Źródło:
Journal of Ecological Engineering; 2022, 23, 12; 134--144
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Determining if Exhaust Emission From Light Duty Vehicle During Acceleration on The Basis of On-Road Measurements and Simulations
Autorzy:
Nowak, Mateusz
Kamińska, Michalina
Szymlet, Natalia
Powiązania:
https://bibliotekanauki.pl/articles/2027939.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
air pollution
real driving emissions
PEMS
simulation
CO₂ emission
Opis:
Vehicle exhaust emissions depend on multiple factors, such as the emission norm, driving parameters (speed, acceleration) or the technical condition of the vehicle. These driving parameters may often depend on the condition of the road infrastructure and other factors influencing road conditions. The article attempted to assess the emissivity during acceleration of a vehicle powered by a compression ignition engine. Mapping the actual values is possible with the use of exhaust emission measurement equipment that operates under the actual operating conditions of a vehicle. Recently, an increase in the use of simulation methods in research of this type has been observed. The authors decided to check the suitability of using road traffic simulation software to estimate the $CO_2$ emissions during vehicle acceleration. The obtained results are promising, because in terms of the emissions of the analyzed exhaust gas component, the simulation results differed from the results obtained during measurements with the use of Portable Emissions Measurement System (PEMS) equipment by less than ±20%.
Źródło:
Journal of Ecological Engineering; 2021, 22, 10; 63-72
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Distribution of the international marine traffic air pollutant emissions in the port of split
Autorzy:
Mihanović, L.
Lalić, B.
Bratić, K.
Stazić, L.
Powiązania:
https://bibliotekanauki.pl/articles/2063980.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Port of Split
Adriatic Sea
marine traffic
air pollutant emission
marine pollution
Opis:
The paper describes the initial part of the research into the impact of the Port of Split marine traffic on the environment and the city. The Port of Split is situated in the middle of the Adriatic Sea and it is one of busiest marine traffic regions in the Mediterranean. The Port consists of six geographically separated basins, two of them for smaller vessels, other four for the international marine traffic. The paper presents type and size of vessels in basins, engine size, stay in Port and finally quantity of the international marine traffic air pollutant emission per each basin. The distribution of the international marine traffic and its air pollutant emission pinpoint exactly main sources of the emissions in the area around the city and its dependency on various factors linked to the vessels, showing that the city is encircled by with multiple pollution sources.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2021, 15, 3; 611--614
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Estimation of Input of Unintentionally Produced Persistent Organic Pollutants into the Air Basin of the Odessa Industrial-and-Urban Agglomeration
Autorzy:
Mykhailenko, Vladyslav І.
Safranov, Tamerlan А.
Powiązania:
https://bibliotekanauki.pl/articles/1955569.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
persistent organic pollutant
generation
pollution source
emission factor
Opis:
The environmental legislation in Ukraine is changing rapidly. These changes are related to the adaptation of Ukrainian laws to the requirements of the European Union. In this regard, the paper considers the unintentional production of Persistent Organic Pollutants (POPs) in the Odessa Industrial-and-Urban Agglomeration (next – Odessa agglomeration) in the context of new regulatory and legal requirements of Ukraine. In many countries around the world, the issue of pollution of environmental components by POPs has a large focus, because POPs pose a global threat to the environment and human health. The work aims to assess the main sources of unintentional production of POPs in the Odessa agglomeration during one year (2017), taking into account the new territorial features of the Odessa agglomeration. For the first time for Odessa agglomeration, the mass of POPs formed by main sources using the newest European methodological approach was calculated, sources of unintentional production of POPs on volumes of these substances were ranked, and their total mass of generation on the territory of Odessa agglomeration was calculated. The number of POPs molecules equivalent to 2,3,7,8-TСDD, which infiltrate into the air basin of the Odessa agglomeration, hence into the organisms of the agglomeration inhabitants, was calculated. The obtained results were compared with the allowable number per capita of the agglomeration, the relevant conclusions were drawn. Priority sources of unintentional production of POPs were identified, which allows taking appropriate preventive measures to reduce the scale of their generation.
Źródło:
Journal of Ecological Engineering; 2021, 22, 9; 21-31
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A generalized method for assessing emissions from road and air transport on the example of Warsaw Chopin Airport
Autorzy:
Wasiak, Mariusz, Jacek
Niculescu, Adrian Ioan
Kowalski, Mirosław
Powiązania:
https://bibliotekanauki.pl/articles/230792.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
transport drogowy
transport lotniczy
emisja hałasu
zanieczyszczenie powietrza
koszt zewnętrzny
Lotnisko Chopina
road transport
air transport
noise emission
air pollution
external cost
Warsaw Chopin Airport
Opis:
The article presents a method for assessing emissions of harmful substances and noise from road and air transport, as well as a combined assessment of the emissions of these transport pollutants. The original analytical dependencies reflecting the emissions of harmful substances from road transport, developed as part of the EMITRANSYS project implemented at the Faculty of Transport of the Warsaw University of Technology, were taken into consideration, in which the unit values of the actual road emissions of harmful substances are a function of, among other things, route length or speed of the vehicles. However, the dependencies associated with noise emissions were taken from the applicable international guidelines for assessing environmental pollution by traffic noise. The article also describes a case study in which the impact of Warsaw Chopin Airport on noise along the Warsaw road network and the entire Warsaw agglomeration was assessed. Analyses and discussions were carried out in the scope of the change in transport noise due to air operations carried out in the analysed area. As agreed, the combined impact of road and aircraft noise in the area under study is far more unfavourable than street noise alone. Thus, it can be seen that the assessment of noise levels carried out separately for individual modes of transport (in accordance with applicable regulations) should be supplemented with the assessment of traffic noise from all modes of transport – especially in the case of simulation tests of ecologically friendly changes in the area of transport.
Źródło:
Archives of Civil Engineering; 2020, 66, 2; 399-419
1230-2945
Pojawia się w:
Archives of Civil Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analiza emisji zanieczyszczeń sektora energetyczno-przemysłowego z wykorzystaniem rozmytego analitycznego procesu hierarchicznego i metody TOPSIS
Analysis of pollution emission of the energy-industrial sector with use the fuzzy analytic hierarchy process and TOPSIS method
Autorzy:
Siwiec, Dominika
Pacana, Andrzej
Powiązania:
https://bibliotekanauki.pl/articles/19478700.pdf
Data publikacji:
2020-12-15
Wydawca:
Uniwersytet Warszawski. Wydawnictwo Naukowe Wydziału Zarządzania
Tematy:
rozmyty analityczny proces hierarchiczny
TOPSIS
emisja zanieczyszczeń
redukcja zanieczyszczeń
fuzzy analytic hierarchy process
pollution emission
pollution reduction
Opis:
Emisja gazów cieplarnianych (w tym CO2), głównie w nawiązaniu do sektora energetycznoprzemysłowego, generuje negatywne zmiany w środowisku naturalnym. Dlatego, aby podejmować skuteczne działania mające na celu redukcję tych emisji, ważne jest właściwe ich analizowanie. W związku z tym celem artykułu było zaproponowanie wykorzystania techniki do analizy emisji zanieczyszczeń, która uwzględni jednocześnie wielkość oraz szkodliwość wytwarzanych emisji. Techniką tą był rozmyty analityczny proces hierarchiczny (FAHP, Fuzzy Analytic Hierarchy Process) oraz metoda TOPSIS (Technique for Order Preference by Similarity to an Ideal Solution). Proponowaną technikę przetestowano na aktualnych, dostępnych danych statystycznych z Głównego Urzędu Statystycznego, dotyczących emisji zanieczyszczeń powietrza w Polsce w roku 2018 według sekcji PKD. W ramach przetestowania techniki określono, który z zakładów szczególnie uciążliwych dla czystości powietrza według sekcji PKD ma największy wpływ na zanieczyszczenie powietrza, z jednoczesnym uwzględnieniem wielkości i szkodliwości wytwarzanych emisji. Mimo że uzyskane wyniki wynikają z subiektywnych ocen podmiotu stosującego technikę, wykazano, że technika ta umożliwia przeanalizowanie emisji zanieczyszczeń z jednoczesnym uwzględnieniem wielkości i szkodliwości emisji. Z kolei subiektywizm ocen po części zredukowano przez rozmytą skalę Saaty’ego. Stosując proponowaną technikę FAHP oraz metodę TOPSIS, wykazano, że możliwe jest dokonanie subiektywnej oceny szkodliwości emisji zanieczyszczeń oraz zintegrowanie ich z rzeczywistymi danymi, np. z danymi GUS. W związku z tym proponowana technika jest nowym podejściem do analizy emisji zanieczyszczeń, dlatego też jej zastosowanie może usprawnić proces decyzyjny w ramach ograniczania emisji, a tym dwutlenku węgla, którego redukcja, jak wskazano, jest aktualnym problemem na skalę globalną.
Greenhouse gas emissions (in it CO2), mainly with reference to the energy and industrial sector, generate negative changes in the natural environment. Therefore, to make effective actions in order to reduce this emission, it is important to analyze them properly. Therefore, the aim of the article was to propose using a technique to analyze the emissions of pollutants, included at the same time the size and harmfulness of emissions produced. This technique was a fuzzy analytic hierarchy process (FAHP, Fuzzy Analytic Hierarchy Process) and TOPSIS method (Technique for Order Preference by Similarity to an Ideal Solution). The proposed technique was tested on current, available statistic data from the Central Statistical Office, on emissions of air pollutants in Poland in the 2018 year, according to PKD section. As part of testing the technique, it was specified which of plants according to PKD section has the biggest influence in pollutant the air, with simultaneous consideration of the size and harmfulness of generated emissions. Although that obtained results arise from subjective assessments of the entity using the technique, it was shown that this technique allows analyzed the pollution emissions, by including at the same time the size and harmfulness of emission. In turn of the subjectivity of assessments partly was reduced by the fuzzy Saaty scale. Using the proposed FAHP technique and the TOPSIS method, it has been shown that it is possible to perform a subjective assessment of the harmfulness of pollutant emissions and to integrate them with actual data, e.g. with data from the Central Statistical Office. Therefore, the proposed technique is a new approach to analyse emissions pollutions, in it CO2, whose reduction, as indicated, is a current global problem.
Źródło:
Studia i Materiały; 2020, 2(33); 32-45
1733-9758
Pojawia się w:
Studia i Materiały
Dostawca treści:
Biblioteka Nauki
Artykuł

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