The Cost of Reducing Municipal Unsorted Solid Waste: Evidence from Municipalities in Chile
نویسندگان
چکیده
The management of municipal solid waste sector is crucial for a sustainable circular economy. Waste utilities are expected to provide high quality services at an affordable price. efficient requires its assessment from economic and environmental perspective, i.e., eco-efficiency assessment. Although the reduction unsorted incurs cost, positive externalities huge well-being society, environment, people. Our study quantifies marginal cost reducing any using stochastic frontier analysis techniques which allow us estimate sector. empirical approach focuses on collection recycling provided by several in Chile. results indicate that substantial eco-inefficiency exists, since average score roughly 0.5 means municipalities could approximately halve their operational costs produce same level output. 32.28 Chilean pesos per ton, although notable differences revealed among evaluated. this great interest stakeholders promote solutions resource services.
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ژورنال
عنوان ژورنال: Sustainability
سال: 2021
ISSN: ['2071-1050']
DOI: https://doi.org/10.3390/su13126607