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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Environmental Energy and Economic Research
- نوع مقاله: Journal Article
- کلمات کلیدی: Ecological Impact Assessment,Wildlife habitat,Energy-Intensive Infrastructure,PROMETHEE II,Markazi Province
- چکیده:
- چکیده انگلیسی: Environmental impact assessment of energy-intensive infrastructure is one of the vital challenges of industrial areas in Iran. This study presents application of PROMETHEE II in combination with Fuzzy ANP, as a decision method to evaluate ecological impacts of energy-intensive infrastructures on wildlife habitat in Markazi province. To this purpose, the effects organized into four categories including quality, geomorphology, landscape, and biodiversity. The assessment carried out for three energy-intensive industry groups including metals industries (first group), chemical industries (second group), non-metallic mineral industries (third group). Analyzing the different scenarios for the proposed method drew using GAIA in Visual PROMETHEE®. The results showed that quality factors played an important role of 0.431 compared to biodiversity of 0.328, landscape of 0.152 and geomorphology of 0.089. The results also showed that chemical industries generated major impacts compared to metals and non-metallic mineral industries. Chemical industries had the most effects with a score of 0.4423. In contrast, non-metallic mineral industries had the lowest effects with a score of -0.6476. The results of GAIA curves and impacts analysis also indicated that the efficiency of the proposed tool in the rapid assessment of effects.
- انتشار مقاله: 30-01-1399
- نویسندگان: Masumeh Ahmadipari,Hasan Hoveidi,Morteza Ghobadi
- مشاهده
- جایگاه : پژوهشی
- مجله: Environmental Energy and Economic Research
- نوع مقاله: Journal Article
- کلمات کلیدی: RIAM,Waste,Transfer stations,Leopold,Green spaces
- چکیده:
- چکیده انگلیسی: The current situation of world’s environmental issues, indicates that not only the man-made environmental damages have not been diminished, but also has given rise to more acute issues such as water and soil pollution, biodiversity loss, ozone depletion, greenhouse phenomena, etc. One of the most prominent effects of urban development on environmental problems caused by solid waste generated in urban areas. Transportation and disposal of wastes are directly connected to public health, and pollution of water, soil and air. Municipal solid waste transfer stations play an important role in waste management systems; however, they have been practically disregarded in most developing countries. Environmental impacts of solid waste transfer station (SWTS) for the relevant options in the north west of Tehran city is the main focus of this study. Environmental impact assessment of these options was performed using two methods: rapid impact assessment matrix (RIAM) and Iranian Leopold matrix (modified Leopold matrix). The rapid impact assessment matrix method provides fast and accurate ways of analysis and reanalysis of specified components. Iranian Leopold matrix chiefly is used for the reorganization of the project impacts in both the building and operation stages. Indoor loading/unloading with establishment of green space around the SWTS was found to be the most pragmatically beneficial option, based on the obtained results from Iranian Leopold and Rapid Impact Assessment Matrices.
- انتشار مقاله: 17-11-1397
- نویسندگان: Ali Daryabeigi Zand,Azar Vaeziheir,Hasan Hoveidi
- مشاهده
- جایگاه : پژوهشی
- مجله: Environmental Energy and Economic Research
- نوع مقاله: Journal Article
- کلمات کلیدی: Waste Management,Fuel consumption,Transportation,Collection,Air pollutant emissions
- چکیده:
- چکیده انگلیسی: Solid waste collection, transfer and transportation (SWCTT) is a fundamental component of solid waste management systems that contributes to both the costs and environmental emissions associated with managing solid waste. The objective of this study is to project the fuel consumption and fuel costs of SWCTT in Tehran from 2018 to 2032. A further objective is to evaluate the air pollutant emissions from fuel consumption of SWCTT vehicles. For these purposes Waste Guidance System (WAGS) and Energy and Environment software were applied. Results of the present study showed that more than 39 million dollars would be required during the next 15 years in the SWCTT sector to supply 366 million liters of diesel fuel. In the context of local air pollution impact, about 9902.8, 6161.7, 73.5, 2639.6, 8065.5 and 4839.2 of NOX, SO2, SO3, CO, CH and SPM will be anticipated to be emitted by SWCTT sector in Tehran during the studied period.
- انتشار مقاله: 20-08-1397
- نویسندگان: Ali Daryabeigi Zand,Maryam Rabiee Abyaneh,Hasan Hoveidi
- مشاهده
- جایگاه : پژوهشی
- مجله: Environmental Energy and Economic Research
- نوع مقاله: Journal Article
- کلمات کلیدی: Life cycle assessment,Sewage Sludge Disposal,Ekbatan Tehran Wastewater Treatment,OpenLCA,Eco Indicator 99
- چکیده:
- چکیده انگلیسی: The present study has assessed the life-cycle as an efficient method for environmental analysis, four disposal systems, and the management of urban sewage sludge in Ekbatan Tehran wastewater treatment plant. In order to assess the effects of the life-cycle Eco Indicator 99 method was used by OPENLCA software, and system boundary has been considered since the arrival of swage to wastewater treatment until its exit and the disposal of sludge. According to the results, using sludge in agricultural lands has positively influenced the group effect of fossil fuels due to economizing the production of phosphor and nitrogen fertilizers. On the other hand, using sludge in agriculture has negatively influenced the carcinogenetic group effects, Inorganics Respiratory, ecotoxicity, acidification, and fertilization, which is mainly due to the heavy metals in sludge. However, industrial fertilizers have some heavy metals. Therefore, comparing the effects of life cycle from two processes of using sludge and industrial fertilizer may be considered in decision making to select the optimal process.
- انتشار مقاله: 13-04-1399
- نویسندگان: Gholamreza Nabi Bidhendi,Morteza Rahmanzedeh,Hasan Hoveidi,Naser Mehrdadi
- مشاهده