کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5048282 1370996 2011 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Urban growth and waste management optimization towards 'zero waste city'
موضوعات مرتبط
علوم انسانی و اجتماعی اقتصاد، اقتصادسنجی و امور مالی اقتصاد و اقتصادسنجی
پیش نمایش صفحه اول مقاله
Urban growth and waste management optimization towards 'zero waste city'
چکیده انگلیسی

Today, many developed cities such as Stockholm, and Adelaide are aiming to transform their current waste management practice into a more efficient and sustainable way, called zero waste practice. Increasingly people move from rural to urban environments due to the economic activities and quality of life provided to inhabitants, causing cities to expand. Over-crowded cities are compromising the quality of urban life due to their rapid growth and ever-increasing generation of waste. The concept of the “zero waste city” includes a 100% recycling rate and recovery of all resources from waste materials. However, transforming current over-consuming cities to zero waste cities is challenging. Therefore, this study aims to understand the key drivers of waste management and the challenges, threats, and opportunities in transforming traditional waste streams and optimizing practices toward zero waste practices. Part of this study is an in-depth case analysis of waste management systems in two cities, Adelaide and Stockholm. Cities from high consuming countries, such as Australia and Sweden, have been analyzed based on five waste management contexts: social, economic, political, technological, and environmental. In addition, key drivers are identified. Both Adelaide and Stockholm have the vision to become “zero waste cities”. The study concludes that strategies based on tools, systems, and technologies can assist cities in their transformation into “zero waste cities”; however, they must also be affordable, practicable, and effective within their local regulatory framework.

► Zero waste cities include a 100% recycling rate and recovery of all resources. ► Transforming current over-consuming cities into zero waste cities is challenging. ► A 100% diversion is not necessarily refer to a zero waste management systems. ► Strategies based on tools, systems and technologies can assist cities. ► Strategies must be affordable, practicable and effective within regulatory framework.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: City, Culture and Society - Volume 2, Issue 4, December 2011, Pages 177-187
نویسندگان
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