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Tytuł:
Ecological Evaluation of Sustainable Development in the Studied Farms of Przysucha County
Autorzy:
Niewęgłowski, M.
Gugała, M.
Włodarczyk, B.
Sikorska, A.
Powiązania:
https://bibliotekanauki.pl/articles/124995.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
ecological assessment
result
agricultural farm
Opis:
The subject of the research involved the agricultural farms from the Przysucha county (Masovian Voivodeship, Poland). The assessment of ecological results from farms was the purpose of the thesis. Evaluation was made by using selected indicators: minerals balance, soil's organic substances balance and vegetation cover of soil's index. The research was carried out among 100 chosen agricultural farms, situated on light soil, i.e. rye soil. The ecological assessment of the examined farms showed that all of minerals balances (N, P, K) and soil's organic substances balances were positive. In the case of nitrogen, balances exceeded the limit value 30 kg N·ha-1. Vegetation cover of soil's index, as regards arable land, did not reach the recommended value, i.e. at least 60%. However, the cover of utilised agricultural area soil was similar to the recommended level (>70%). That was because of the large orchards and permanent crops share in horticultural farms, as well as large permanent grassland share in bovine and mixed farms.
Źródło:
Journal of Ecological Engineering; 2018, 19, 6; 146-152
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Activity of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services for biodiversity conservation
Działalność Międzyrządowej Platformy Naukowo-Politycznej na rzecz Różnorodności Biologicznej i Usług Ekosystemowych dla zachowania różnorodności biologicznej
Autorzy:
Ramanan, S. Suresh
Khapugin, Anatoliy A.
Powiązania:
https://bibliotekanauki.pl/articles/2179311.pdf
Data publikacji:
2017-12-31
Wydawca:
Uniwersytet Pedagogiczny im. Komisji Edukacji Narodowej w Krakowie
Tematy:
biodiversity monitoring
ecological assessment
ecological policy
nature conservation
funding
Opis:
W artykule przedstawiono zwięzłe sprawozdanie dotyczące chronologii oraz działalności Międzyrządowej Platformy Polityki Naukowej w sprawie Różnorodności Biologicznej i Usług Ekosystemowych (IPBES). Organizacja ta przywiązuje szczególną wagę do globalnego stanu różnorodności biologicznej, trendów i aktywności politycznej. Artykuł prezentuje uogólniony obraz rozwoju i osiągnięć IPBES w trakcie jego istnienia. Raporty IPBES ze względu na swoje znaczenie są uznawane i aprobowane na całym świecie. Jednak rozpoznawalny sukces IPBES jest niweczony przez sytuację finansową IPBES. W efekcie istnieje stan, która prowadzi ostatecznie do wniosku, że zawsze następuje hamowanie finansowania wspólnego dobra.
Źródło:
Annales Universitatis Paedagogicae Cracoviensis Studia Naturae; 2017, 2; 170-175
2543-8832
2545-0999
Pojawia się w:
Annales Universitatis Paedagogicae Cracoviensis Studia Naturae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Year over year comparison of sediment quality in the rivers of Eastern Slovakia
Autorzy:
Singovszka, Eva
Balintova, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/118759.pdf
Data publikacji:
2020
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
bottom sediment
potential ecological risk assessment
heavy metals
Opis:
Quality is one of the most important risk indicators in river basins. Therefore, monitoring and evaluating water and sediment quality has a very important role in process of risk management. The aim of the monitoring is provide for the sustainability of water bodies and these results are the basis for the risk management in the river catchment area. Hornad, Laborec and Poprad are the rivers in Eastern Slovakia. Hornad and Laborec belongs to basin of Danube and Poprad belongs to basin of Vistula. Sediment sampling was carried out according to ISO 5667-6. Monitoring was carried out in the spring on 2017–2018. The chemical composition of sediments was determined by means of X-ray fluorescence (XRF) using SPECTRO iQ II (Ametek, Germany, 2000). The results of sediment quality evaluated by method PERI revealed that the quality of sediment in 2018 was better than 2017. Results of XRF analysis of sediments were compared with the limited values according to the Slovak Act 188/2003 Coll. of Laws on the application of treated sludge and bottom sediments to fields. It can be state that limit values comparing with Slovak legislation were not exceeding in all sediment samples in rivers in Eastern Slovakia. Based on the monitoring data of sediment quality in the study area, a quantitative analysis of heavy-metal pollution in sediment was conducted using the method of potential ecological risk index (PERI) which is method for evaluate the potential ecological risk of heavy metals. It is based exclusively on chemical parameters of sediments because sediment data show mean integrated values in time, with higher stability than water column parameters; sediments are easily sampled at field work; sediment samples are more representative for time and space scales and analytical data are easily obtained, especially because sediments present high concentrations of contaminants, decreasing the possible errors due to detection limits of the applied analytical method. This method comprehensively considers the synergy, toxic level, concentration of the heavy metals and ecological sensitivity of heavy metals. Potential ecological risk index can be obtained using three basic modules: degree of contamination (CD), toxic-response factor (TR) and potential ecological risk factor (ER). The results show on the basis on potential ecological risk index that the quality of sediment in 2018 is better than 2017. The worst result shows Hornad in 2017. Significant improvement occurred at the sampling point S2 in Hornad in 2018. The best results show Laborec in 2018. The results show on the basis on potential ecological risk index that quality of sediment in 2018 is better than 2017.
Źródło:
Scientific Review Engineering and Environmental Sciences; 2020, 29, 3; 289-297
1732-9353
Pojawia się w:
Scientific Review Engineering and Environmental Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Trace Element Distribution in the Snow Cover of Different Functional Zones in Berezniki-Solikamsk Industrial Hub, Russia
Autorzy:
Ushakova, Evgeniya
Menshikova, Elena
Karavaeva, Tatiana
Puzik, Alexey
Powiązania:
https://bibliotekanauki.pl/articles/2027898.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
trace element
snowmelt
contamination
source identification
ecological risk assessment
Opis:
The current study considered the distribution of trace elements in snow cover taking into account the functional zoning of the territory of Berezniki-Solikamsk industrial hub, Perm Region, Russia. The concentrations of 22 trace elements were determined in the dissolved phase of snowmelt using ICP-MS method. On the basis of on the background approach, it was found that Ni, Se, Cu, and Sn are actively accumulated in the snow cover. Snowmelt surface runoff during snow melting period significantly contributes to the total watershed discharge of rivers; therefore, the compliance with the Russian fishery quality standards was assessed. It was found that meltwater is the source of Cu, Mn, Se, Zn, V in surface waters. Significant concentrations of Pb, Cd, W, As, Se in snow are characteristic of conditionally background sites in comparison with average values of global concentrations of dissolved trace elements in river waters, and Se, W, Pb, Ni, As, Cd are characteristic of all functional zones. This study presented the possible sources of priority pollutants. The greatest technogenic impact was observed in the area of transport infrastructure development. Upon that, recreational and residential functional zones also experience significant anthropogenic impact. In order to create a comfortable and healthy urban environment it is necessary to implement the measures to restore these areas.
Źródło:
Journal of Ecological Engineering; 2021, 22, 10; 28-39
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ecological risk assessment of heavy metals in the Sidi Boughaba Lake, Morocco
Autorzy:
Najy, Mohamed
Talbi, Fatima Z.
Ech-Chafay, Hassan
Akkaoui, Omar
Lachhab, Mohamed
Achhar, Abderrahman
Nouayti, Nordine
Belghyti, Driss
Powiązania:
https://bibliotekanauki.pl/articles/2203555.pdf
Data publikacji:
2023
Wydawca:
Instytut Technologiczno-Przyrodniczy
Tematy:
contamination factor
ecological risk assessment
heavy metal
lake
Morocco
Sidi Boughaba
Opis:
The goal of the research was to evaluate the heavy metal detection and potential ecological risks in lake’s water. Geological formations consisting essentially of sandstone and quaternary marine or dune sands characterize the study area. With a climate of the Mediterranean type winters are mild and humid, whereas summers hot and dry. At the analysis center of the Faculty of Sciences, the monitoring of ETMs is carried out by ICP-MS, the processing of data and the validation of the analysis method have been drafted according to the NF T 90-120 standard applicable to the analysis in a laboratory. The analysis covers concentrations of heavy metals, which include Cu, Zn, Mn, Fe, Pb and As, in the water. Pollution load index (PLI) values were above one (>1) which indicates progressive deterioration of the water quality. However, contamination factor (CF) values of Pb and Cu, ranging from 8.31 to 15.68 and from 5.5 to 28.05 respectively, show that the studied water remains under a strong impact by Pb and Cu. Considering the severity of the ecological risk (Er) for a single metal, the descending order of contaminants is Cu > Pb > Mn > Fe > Zn. In relation to the total ecological risk index (RI), water from the lake shows low to considerable ecological risk.
Źródło:
Journal of Water and Land Development; 2023, 56; 215--219
1429-7426
2083-4535
Pojawia się w:
Journal of Water and Land Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Heavy Metals Effects on Agricultural Soil Enzyme Activities of Fez, Morocco
Autorzy:
Zerrari, Naoual
Rais, Naoual
El Ghachtouli, Naima
Kouchou, Aziza
Ijjaali, Mustapha
Powiązania:
https://bibliotekanauki.pl/articles/24201777.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
agricultural soil
soil enzyme activity
heavy metals
ecological risk assessment
Saiss plain
Opis:
Enzyme activities in soils are influenced by soil characteristics and pollutants and could be indicator of soil quality. This study was undertaken to determine the relationship between physicochemical characteristics, heavy metals contents and enzyme activities (EA) in agricultural soils in the Saiss plain (Morocco). The analysis of six agricultural soil samples (sites 1–6), collected from urban and periurban agricultural soils of Fez region, showed that soils are generally alkaline with high CaCO3 that rich 46%, EC (525–703 μS/cm), rich in organic matter (3.14–5.80%). The Cr, Cu, Ni, Pb and Zn concentrations in the studied area are generally greater than the Upper Continental Crust, with a deceasing order: Zn> Cr> Pb> Cu> Ni. Geo-accumulation index showed that soils are unpolluted to moderately polluted except site 5 and site 6 that are moderately to strongly polluted by respectively Cu, Pb, Zn and Pb. Potential ecological rіsk factors were below 40, which means low potential ecological rіsk except site 5 that has moderate potential ecological risk by Cu and Pb. Soil potential ecological risk indices were found <150 indicating low ecological risk. According to this index, Cu caused more serious pollution than the other elements. The enzyme actіvities of the sіx soil samples showed almost the similar ranges of values. These EA showed the highest values in site 5.The sensіtivity of soil enzyme to heavy metals were observed UREA>PHOS>GALA. Pearson’s correlation showed significant posіtive correlatіon between studied soil EA and between these EA and heavy metals (Cu, Pb and Zn), and significant negative correlatіon between EA and heavy metals (Cr and Ni). The results of this study enrich and provide data base of the impact of heavy metals on soil enzyme actіvities in agrіcultural soils in the Saiss plain.
Źródło:
Journal of Ecological Engineering; 2023, 24, 5; 144--154
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ecological assessment of heavy metals in the grey mangrove (Avicennia marina) and associated sediments along the Red Sea coast of Saudi Arabia
Autorzy:
Alzahrani, D.A.
Selim, E.-M.M.
El-Sherbiny, M.M.
Powiązania:
https://bibliotekanauki.pl/articles/47854.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
mangrove
Avicennia marina
marine ecosystem
heavy metal
sediment
pollution index
principal component analysis
ecological assessment
Saudi Arabia
Red Sea
Źródło:
Oceanologia; 2018, 60, 4
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ocena ekologiczno-ekonomiczna gospodarstw rolnych na podstawie danych FADN
Ecological and economic assessment of farms based on the FADN data
Autorzy:
Piekut, K.
Machnacki, M.
Powiązania:
https://bibliotekanauki.pl/articles/339534.pdf
Data publikacji:
2011
Wydawca:
Instytut Technologiczno-Przyrodniczy
Tematy:
FADN
ocena ekologiczno-ekonomiczna gospodarstw
ecological and economic assessment
farm
Opis:
Celem pracy było porównanie efektywności ekologiczno-ekonomicznej głównych typów towarowych gospodarstw rolnych w Polsce. Z obszernej bazy danych gospodarstw, uczestniczących w Polskim FADN, wybrano wskaźniki ogólne, dostępne dla wszystkich gospodarstw, pozwalające ocenić presję na środowisko i efektywność ekonomiczną gospodarstw. Skupiono się na wskaźnikach przydatnych w audycie środowiskowym, związanych z organizacją i zarządzaniem gospodarstwem. Na podstawie analizy danych zawartych w Polskim FADN i potrzeb audytu środowiskowego przedsiębiorstw przedstawiono propozycje wskaźników oraz dokonano oceny porównawczej wybranych typów rolniczych gospodarstw.
The aim of this paper was to compare ecological and economic effectiveness of the main general types of farming in Poland. From a large database about farms participating in the Polish FADN, generally available indices were selected that allowed for assessing environmental impact and economic effectiveness of farms. The main focus was on indices associated with farm organisation and management which could be useful for farm audit. Proposed indices were based on analyses of data from the Polish FADN and the needs of environmental audit. Comparative assessment of selected types of farms was made.
Źródło:
Woda-Środowisko-Obszary Wiejskie; 2011, 11, 1; 203-219
1642-8145
Pojawia się w:
Woda-Środowisko-Obszary Wiejskie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Current status of phenolic pollution in urban lakes and its toxicity to cells : a case study of Xi’an, China
Autorzy:
Wang, Min
Zhang, Yutong
Sun, Jingxin
Huang, Chen
Zhai, Hongqin
Powiązania:
https://bibliotekanauki.pl/articles/27311546.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Tematy:
Urban lakes
phenolic compounds
pollution
ecological risk assessment
miejskie zbiorniki wodne
związki fenolowe
zanieczyszczenie
szacowanie ryzyka
środowisko
Opis:
Liquid chromatography-mass spectrometry was used to detect and analyze phenolic compounds in the surface waters of four urban lakes in Xi’an – Hancheng Lake, Xingqing Lake, Nanhu Lake, and Taohuatan Lake. A total of 5 phenolic compounds were detected from the water samples, with a concentration range of ND-100.32 ng/L, of which bisphenol A (BPA) and nonyl phenol (NP) were the main types of phenolic compounds pollution in the four lakes. Pearson correlation analysis was used to analyze the concentration of phenolic compounds in the lake waters of Xi’an City and the water quality indicators COD, TP, NH3 -N, DO, and pH during the same period. It was found that there was a significant positive relationship between the concentration of BPA and COD, the concentration of estradiol (17-beta-E2), estrone (E1) and TP and TN, the concentration of octylphenol (4-t-OP) and pH. The ecological risk assessment (ERA) shows that the concentration of BPA, 4-t-OP and NP in the lakes is at a medium risk level( is between 0.1–1), and that of E1 is at a high risk level (is greater than 1). Female cells (breast cancer cells) and male germ cells (testis cells) of mice were used as research objects to explore BPA and NP Toxic effect on mouse germ cells. BPA and NP at a concentration of 10-8 mol/L were found to have the most value-inducing effect on MCF-7 breast cancer cells positive for estrogen receptor. Obviously, both BPA and NP can induce the proliferation of testicular Sertoli cells.
Źródło:
Archives of Environmental Protection; 2023, 49, 1; 63--73
2083-4772
2083-4810
Pojawia się w:
Archives of Environmental Protection
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On the feasibility of assessing social situations using ecological momentary assessment - a comparison between Singapore and German test participants
Autorzy:
Schinkel-Bielefeld, Nadja
Lee, Zu Xuan
Thein, Khine
Martin, Jennifer
Stasiak, Sonia
Powiązania:
https://bibliotekanauki.pl/articles/2146667.pdf
Data publikacji:
2022
Wydawca:
Politechnika Poznańska. Instytut Mechaniki Stosowanej
Tematy:
ecological momentary assessment
cultural difference
compliance
bias
social situation
phubbing
ekologiczna ocena chwilowa
różnice kulturowe
zgodność
tendencyjność
sytuacja społeczna
Opis:
Ecological Momentary Assessment (EMA) is a method comprising repeated self-reports in the participant’s natural environment which can be used to evaluate hearing aids in real life. Social situations are particularly important for such evaluations as these are situations where listening is critical and often difficult. However, as shown for a German subject sample by Schinkel-Bielefeld et al., these are also situations where test participants may skip a questionnaire as it could be perceived as impolite to answer a questionnaire on the smartphone. This leads to the underrepresentation of speech in noise situations in EMA assessment. However, the acceptance of smartphone use in public depends on cultural norms and may be larger in Asian countries. Repeating the previous study with 10 Singaporean hearing-impaired test participants, we observed that self-reports are often answered with some delay but not skipped in social situations. Also, contrary to the German study, speech in noise situations were not underrepresented in questionnaires in the Singapore study.
Źródło:
Vibrations in Physical Systems; 2022, 33, 1; art. no. 2022109
0860-6897
Pojawia się w:
Vibrations in Physical Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Preliminary criteria for ecological status assessment index for dam reservoirs on the basis of the ichthyofauna assemblages
Wstepne zalozenia indeksu oceny stanu zbiornikow zaporowych na podstawie zespolow ichtiofauny
Autorzy:
Wisniewolski, W
Prus, P.
Powiązania:
https://bibliotekanauki.pl/articles/81807.pdf
Data publikacji:
2009
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
ecological status
assessment index
dam reservoir
assessment method
ichthyofauna
ecological potential
Polska
biotic index
biotic integrity index
monitoring system
Źródło:
Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation; 2009, 41, 2; 131-141
0208-5771
Pojawia się w:
Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Spatio-Temporal Analysis of the Ecological State of the Dniester River Transboundary Water
Autorzy:
Shakhman, Iryna
Bystriantseva, Anastasiia
Powiązania:
https://bibliotekanauki.pl/articles/1955555.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
Dniester river
ecological state
transboundary water
complex assessment
Opis:
The ecological state of transboundary water of the Dniester River Basin was analyzed in the context of cross-border cooperation. The major objects of economic activity affecting the state of transboundary water were identified in the Dniester River Basin in Ukraine and Republic of Moldova. It was established that over the years of transboundary cooperation, a decrease in the average annual concentrations of Suspended solids, Nitrites, Chlorides and Sulfates below the maximum permissible values was achieved. The ecological state of the Dniester River transboundary water in time and space was investigated using an integral assessment of the state of the Dniester River water environment. It is recommended to assess the transboundary water ecological state using complex indices. An assessment of the ecological reliability of the Dniester River Basin transboundary water in 2020 was carried out. The research results show that the use of transboundary water of the Dniester River Basin is potentially dangerous. Further cooperation between Ukraine and the Republic of Moldova in the issue of reducing the wastewater containing harmful substances with a synergistic effect, is encouraged.
Źródło:
Journal of Ecological Engineering; 2021, 22, 9; 119-128
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Environmental benefits resulting from the reduction of heating energy demand in buildings
Autorzy:
Dylewski, R.
Adamczyk, J.
Zarębska, J.
Powiązania:
https://bibliotekanauki.pl/articles/359779.pdf
Data publikacji:
2012
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
energy saving
life cycle assessment (LCA)
ecological benefits
thermoinsulation
Opis:
The article proposes the manner of determining ecological benefits, which result from thermo insulation of the external walls of the building. In order to assign environment load the technique of life cycle assessment LCA was used, including the division into three damage categories: human health, ecosystem quality and raw materials. The production of thermo insulating materials causes the increase of the environment load, but in the thermal phase of the building usage the negative impact on the environment is reduced due to the reduction of energy demand necessary to heat. A few dozen of thermo insulation variants were examined, depending on the kind of wall, heat source and thermo insulating material. For all cases the analyzed investment turned out to be cost effective in terms of ecological aspects. In each damage category the reduction of the environment load was obtained. The ecological payback period was obtained within 0–5 years.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2012, 31 (103); 67-72
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Improving the Environmental Safety Risk Assessment in Construction Using Statistical Analysis Methods
Autorzy:
Smirnova, Elena
Mamedov, Shirali
Shkarovskiy, Alexander
Powiązania:
https://bibliotekanauki.pl/articles/2174904.pdf
Data publikacji:
2022
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
ecological risk
environmental safety
Monte Carlo method
risk assessment
Opis:
The article aims to assess risk for substantiating the economic and organizational efficiency of construction in the context of ecologic safety. A quantitative risk estimation was made through the Monte Carlo way for negative and positive choices to avoid ecological harm. The simulation algorithm imitated the distribution obtained from the evidence-based fit. The outcomes of a sensitivity investigation are also prepared to verify the suggestion. This risk analysis technique has a digital computer implementation. The simulation data outputs demonstrate the alternative of the general norm of validation and the acceptance of the solution, which is not harmful to the environment. In situations of uncertainty, the decision to select the optimistic flavor with high spending (to retain the reliability of the technics) but less risk pretends to be a decisive factor in the eco-friendly protection strategies of the construction project.
Źródło:
Rocznik Ochrona Środowiska; 2022, 24; 110--128
1506-218X
Pojawia się w:
Rocznik Ochrona Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ecological Footprint Analysis of Canned Sweet Corn
Autorzy:
Usubharatana, P.
Phungrassami, H.
Powiązania:
https://bibliotekanauki.pl/articles/123689.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
ecological footprint
life cycle assessment (LCA)
sweet corn
food industry
Opis:
There has been a notable increase in both consumer knowledge and awareness regarding the ecological benefits of green products and services. Manufacturers now pay more attention to green, environmentally friendly production processes. Two significant tools that can facilitate such a goal are life cycle assessment (LCA) and ecological footprint (EF). This study aimed to analyse and determine the damage to the environment, focusing on the canned fruit and vegetable processing. Canned sweet corn (340 g) was selected for the case study. All inputs and outputs associated with the product system boundary were collected through field surveys. The acquired inventory was then analysed and evaluated using both LCA and EF methodology. The results were converted into an area of biologically productive land and presented as global hectares (gha). The ecological footprint of one can of sweet corn was calculated as 6.51E-04 gha. The three factors with the highest impact on ecological footprint value were the corn kernels used in the process, the packaging and steam, equivalent to 2.93E-04 gha, 1.19E-04 gha and 1.17E-04 gha respectively. To promote the sustainable development, the company should develop new technology or utilize better management techniques to reduce the ecological footprint of canned food production.
Źródło:
Journal of Ecological Engineering; 2016, 17, 3; 22-29
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
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