Integrated solid waste management in megacities
سال انتشار: 1395
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 501
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شناسه ملی سند علمی:
JR_GJESM-2-3_002
تاریخ نمایه سازی: 9 خرداد 1396
چکیده مقاله:
Rapid urbanization and industrialization, population growth and economic growth in developing countries make management of municipal solid waste more complex comparing with developed countries. Furthermore, the conventional municipal solid waste management approach often is reductionists, not tailored to handle complexity.Therefore, the need to a comprehensive and multi-disciplinary approach regarding the municipal solid waste management problems is increasing. The concept of integrated solid waste management is accepted for this aim all over the world. This paper analyzes the current situation as well as opportunities and challenges regarding municipal solid waste management in Isfahan according to the integrated solid waste management framework in six aspects: environmental, political/legal, institutional, socio-cultural, financial/economic, technical and performance aspects. Based on the results obtained in this analysis, the main suggestions for future integrated solid waste management of Isfahan are as i) promoting financial sustainability by taking the solid waste fee and reducing the expenses through the promoting source collection of recyclable materials, ii) improving compost quality and also marketing the compost products simultaneously, iii) promoting the private sector involvements throughout the municipal solid waste management system.
کلیدواژه ها:
Conceptual model ، Compost ، Integrated solid waste management ، Isfahan ، Recycle waste ، Sustainability
نویسندگان
M.A Abdoli
Department of Environmental Engineering, Faculty of Environment, University of Tehran, Tehran, Iran
M. Rezaei
Department of Environmental Engineering, Faculty of Environment, University of Tehran, Tehran, Iran
H Hasanian
Department of Environmental Engineering, Faculty of Environment, University of Tehran, Tehran, Iran