Quality of service ensuring in urban solid waste management

Author(s):  
N.V. Karadimas ◽  
V.G. Loumos ◽  
O.D. Mavrantza
2021 ◽  
Vol 25 (3) ◽  
pp. 1-17
Author(s):  
Marina Jardim Faria de Araujo ◽  
Marcus Vinícius Faria de Araújo ◽  
Antonio Henriques De Araujo Jr ◽  
José Glenio Medeiros de Barros ◽  
Maria da Glória De Almeida ◽  
...  

Purpose: This paper aims to introduce an economic instrument called Theory of Pollution Credit Certificates in the management of municipal solid waste in Brazil, in order to create opportunities to achieve the goal established in the above mentioned policy at lowest possible social costs.        Methodology/Approach: The methodology adopted has as a starting point the “constructo” of a scenario in which a city comprised of five brazilian districts produces its urban solid waste made up of 50% organic material. In the proposed scenario, similar to what happens in practice, a fee for collection and treatment of organic material would be charged for two different situations. Findings: The result showed that the use of Pollution Credit Certificates Theory has a better cost-effectiveness for solid waste management because it allows reaching the environmental goal at a lower cost to society. Research Limitation/Implication: Subjectivity of the analysis, due to the “constructo” proposition in the studies. Originality/Value of paper: From the results obtained, we inferred that the use of the Pollution Certificates Theory for the management of brazilian municipal solid waste benefits from economies of scale as it allows in the scenario determined, that districts sell their spaces at the landfill and parallel to this, to promote the practice of composting organic waste in the municipality.


Author(s):  
Isamara Ferigollo ◽  
Aline Ferrão Custodio Passini ◽  
Jéssica Stefanello Cadore ◽  
Jessica De Oliveira Demarco

Urban Solid Waste (USW) management is a highly challenging issue to be addressed in advancing sustainable urban policies. For a waste management system to be sustainable, it should be environmentally efficient, economically viable and socially accepted by the directly affected population. However, with regard to rural areas, waste management and treatment are being forgotten and consequently large amounts of waste are being inappropriately discarded, leading to serious environmental problems. In this context, this study aimed to evaluate the real situation of solid waste in the Linha São José community, located in the rural area of Frederico Westphalen city (RS, Brazil), proposing solutions for waste management and seeking the environmental awareness of the inhabitants. The methodological procedure used includes a data survey through questionnaire, in order to obtain information. Dry waste collectors were installed in the community center and environmental education campaigns were performed. The biggest issue found was the burning of dry waste which was handled by the collector implanted in the community, showing positive results for the problem. The other campaigns performed showed great importance for the waste management and an improvement in the quality of life of the community’s inhabitants.


2021 ◽  
Vol 42 (04) ◽  
pp. 88-101
Author(s):  
Maria C. MARTINEZ-RODRIGUEZ ◽  
◽  
Miguel ALVARADO ◽  
Oscar F. RAMIREZ ◽  
Lorena CAMPOS ◽  
...  

The community of Benito Juarez, Quintana Roo, Mexico, has for decades faced deficiencies in waste management, with repercussions in public health, urban image and natural resource conservation. For this reason, the municipality's administration (2011-2013) created the decentralized public body "Integral Solution of Solid Waste" (SIRESOL). In order to measure the results of the strategies adopted, an evaluation of the agency's performance was carried out. The results identified deficiencies in the design of the SIRESOL.


Author(s):  
Hajra Mahmood ◽  
Muhammad Moiz Khan

Karachi is the largest metropolitan city of Pakistan with a population of 207,774,520 (Statistics, 2017).Ironically, a megacity of a developing state has its drawbacks and discrepancies in solid waste mechanism being one ofthem. Karachi has always been the center of businesses and government offices since independence, first as capital ofPakistan and later as a provincial capital. This study evaluates the importance of solid waste management for an urbancity such as Karachi, and the steps which have been taken by the successive governments to fulfill the demands of thisgrowing megapolis since independence. In this study, models of solid waste management adopted by different citieswill be analyzed and a suitable model for Karachi will be proposed. Needless to say, Karachi has the potential tobecome an eco-friendly city by adopting the public private partnership. In short, the civil society’s role is of paramountimportance.


2008 ◽  
Vol 28 ◽  
pp. S27-S32 ◽  
Author(s):  
R.M. Espinosa ◽  
S. Turpin ◽  
G. Polanco ◽  
A. De laTorre ◽  
I. Delfín ◽  
...  

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