Robust information for effective municipal solid waste policies: Identifying behaviour of waste generation across spatial levels of organization (original) (raw)

Municipal Waste Generation and Socioeconomic Drivers

The Journal of Environment & Development, 2008

Using data sets from Italian provinces that include rich northern and poorer southern regions, this article examines to what extent income and municipal waste generation are linked and at what level of income they become delinked. The analysis shows that the turning point occurs at very high levels of value added per capita (in the range of 22,586 to 31,611), exemplified by a very limited number of wealthy (northern) Italian provinces. The authors also find that some recently adopted waste policy and waste management instruments have influenced waste generation at source, independent of socioeconomic characteristics. This supports the argument that more effective waste management instruments that target waste prevention at the source need to be implemented in line with the stated priorities of the EU and member countries. The findings also imply that developing countries in particular should not wait to implement waste reduction policies until household incomes and consumption level...

Effects of socio-economic factors on quantity and type of municipal solid waste

Management of Environmental Quality: An International Journal, 2020

PurposeThe purpose of this paper is to determine the socio-economic factors related to household solid waste generation and its type based on field surveys in South Delhi Municipal Corporation area in Delhi, India.Design/methodology/approachThis paper develops a framework to systematically identify the socio-economic factors related to household waste generation and its type. The framework uses both primary and secondary data. The primary data are collected through the instruments of questionnaire and interviews, and the secondary data are collected from the literature available in public domain. Multinomial logistic models are developed. The models are analyzed using the SPSS software version 22.0.FindingsThe study reports that socio-economic parameters like monthly income of the family, number of family members, occupation, education are statistically significant predictors. Further, detailed disaggregated models reveal more insights that are not apparent otherwise, such as the nu...

Management Models of Municipal Solid Waste: A Review Focusing on Socio Economic Factors

International Journal of Economics and Finance, 2012

Waste management is a complex process that requires a lot of information from various sources such as factors on waste generation and waste quantity forecasts. When operations related to promotion of waste management systems are considered it is observed that generation of waste and planning is found to be influenced by different factor of which are impacted by socio demographics. The main aim of this paper is to review previously tested models related to municipal solid waste generation and identify possible factors which will help in identifying the crucial design options within the framework of statistical modelling.

Urban Sustainability and the Economic Impact of Implementing a Structured Waste Management System: A Comparative Analysis of Municipal Waste Management Practices Developing Countries

International Journal of Regional Development, 2016

Implementing a structured municipal waste management system in urban spatial context revolves around integrated municipal solid waste system (IMSWM) that comprised all major actions in waste management. The institutional structure of IMSWM entails a much wider scope of responsibility that marked a departure from the traditional municipal waste management system that seeks to reduce risk to public health by removing waste from homes and cities to the landfill. Integrated waste management incorporates, in addition to reducing risk to public health and the environment, resource conservation and material recovery that promotes social inclusiveness and urban sustainability. The economic implication of implementing a balanced structured MSMW is enormous; not only in terms of financial burdens on the government but also the revenue it generates for local economy and its macroeconomic effects. This study makes use of secondary data and compares municipal

Classification of sources of municipal solid wastes in developing countries

Resources, Conservation and Recycling, 2001

The existence of different classifications of municipal solid waste (MSW) creates confusion and makes it difficult to interpret and compare the results of generation analyses. In this paper, MSW is conceptualized as the solid waste generated within the territorial limits of a municipality, independently of its source of generation. Grounded on this assumption, and based on the economic activity that generates a solid waste with determinate physical and chemical characteristics, a hierarchical source classification of MSW is suggested. Thus, a connection between the source and the type of waste is established. The classification categorizes the sources into three divisions and seven classes of sources: residential, commercial, institutional, construction/demolition, agricultural-animal husbandry, industrial, and special. When applied at different geographical scales, this classification enables the assessment of the volume of MSW generated, and provides an overview of the types of residues expected to be generated in a municipality, region or state.

Comparative analysis of solid waste management in cities around the world

2010

SUMMARY : This paper uses the new data set compiled on 20 cities in six continents for the UN Habitat flagship publication ‘Solid Waste Management in the World’s Cities’. The comparative analysis looks first at waste generatio n rates and waste composition data. A process flow diagram is prepared for each city, as a powerf ul tool for representing the solid waste system as a whole in a comprehensive but concise way. Benchmark indicators are presented and compared for three key drivers / physical componen ts of an integrated and sustainable waste management (ISWM) system ‐ public health / collection, environment / disposal and resource recovery ‐ and for three governance strategies req uired to deliver a well functioning ISWM system ‐ inclusivity, financial sustainability and sound institutions / pro-active policies. Key insights include the importance of the informal rec ycling sector in many developing country cities; they not only deliver recycling rates compa rable to modern West...

Socio-demographic determinants of municipal waste generation: case study of the Czech Republic

Journal of Material Cycles and Waste Management, 2018

We used MSW generation per capita and year in kilo-ABSTRACT Municipal solid waste generation has been analyzed in broad range of studies but most of the studies neglect the spatial aspect of analyzed datasets. This paper's aim is to explore spatial dependency in relations between municipal solid waste generation and socio-demographic aspects. The results obtained using geographically weighted regression are compared with results of widely used ordinary least square regression. Even though both methods found the same significant socio-demographic aspects, we were able to explain much higher share of intermunicipal variability using the geographically weighted regression because this method is able to consider changing strength and even direction of relation in different spatial units. Geographically weighted regression can therefore better mirror the local situation and could be successfully utilized to plan waste management activities at local scale.

Solid Waste Management Practices: A Socioeconomic perspective(Book).

Solid Waste Management (SWM) is one of the major urban development challenges in core urban areas. World over, open dumpsites are still the primary means of managing solid waste. They are found in minor streets across the cities and in open fields, especially in middle and low-income residential areas. Due to inefficiency in the waste collection system, most of the wastes from domestic and commercial activities are dumped in these sites posing a threat to human life and the environment. Available literature highlights the low capacity of collection and transportation of solid waste by major players citing evidence of quantities generated. Little is known on the contribution of the SWM practices on the social and economic lifestyles of residents. This book presents an empirical assessment of the influence of SWM practices on the socioeconomic lives of participating households with reference to Dandora dumpsite, Nairobi in Kenya which is synonymous to many other places world over. It demonstrates that SWM is a viable venture option that investors can target for revenue generation in improving livelihoods and poverty eradication. It is hoped that this piece of work will contribute positively to policy frameworks globally.

A global prospective of income distribution and its effect on life cycle assessment of municipal solid waste management: a review

Environmental science and pollution research international, 2017

This study reviewed the municipal solid waste (MSW) composition, the management practices, and the use of life cycle assessment (LCA) tool for MSW management (MSWM) options in the various income group countries. LCA studies require inventory data, which is difficult to procure for any country including higher income group countries, and this issue gets compounded in low-income and lower middle-income group countries, which limits the implementation of LCA. This paper compared the use of LCA for MSWM between high-income and low-income group countries and also highlights the gap in using LCA for MSWM. A very limited number of LCA studies on MSWM were found for low-income group countries in comparison to high-income group countries. The study also provided a critical discussion on the challenges in applications of LCA in MSWM for better solid waste management in low-income and lower middle-income group countries. The study will help in taking up LCA studies in low-income countries to i...