scholarly journals Comparison between the municipal solid waste management of two municipalities from mountain region

2016 ◽  
Vol 7 (1) ◽  
pp. 250-260
Author(s):  
Denise Peresin ◽  
Nícolas Reinaldo Finkler ◽  
Mariana Riegel Grando ◽  
Verônica Casagrande ◽  
Elis Marina Tonet Motta ◽  
...  
Keyword(s):  
Waste Management ◽  
Solid Waste Management ◽  
Mountain Region ◽  
Household Waste ◽  
Municipal Solid Waste Management ◽  
Middle Classes ◽  
Waste Segregation ◽  
Useful Life ◽  
Household Waste Management ◽  
Selective Collection

This paper aims to present a review of household waste management in two small municipalities located at Mountain Region (RS – Brazil). As method, it was used data from waste amounts destined for regular and selective collection, physical characterization and gravimetric composition of the waste generated in three neighbourhoods of different social classes. It was observed that the largest municipality showed better efficiency and higher coverage of selective collection. The per capita index of waste generation was similar among municipalities, despite of differences in population size and in social and economic characteristics. The neighbourhoods with high and middle classes presented better segregation in both collections and municipalities. The presence of biodegradable materials in selective collection (average 14%) and recyclable materials in regular collection (average 21%) was observed. The obtained results indicated the necessity to continuously investing on expansion of selective collection and environmental education, in order to improve waste segregation, which contributes with the efficiency level of triage plants, as well as to increase the potential recovery of waste recyclable and the useful life of landfills.

scholarly journals Determinants of Household Waste Segregation in Gorkha Municipality, Nepal

2018 ◽  
Vol 11 (1) ◽  
pp. 1 ◽  
Author(s):  
Bijan Maskey
Keyword(s):  
Waste Management ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Solid Waste Management ◽  
Household Waste ◽  
Municipal Solid Waste Management ◽  
Waste Segregation ◽  
The Law ◽  
The Government ◽  
Level Of Significance

Municipal solid waste management is a huge challenge specially in the developing countries. The first and fundamental step to solve the problem of municipal solid waste management is by waste segregation at source and separate collection of waste, which will help to recover recyclable materials and reduce the amount of waste that needs to be disposed at the dumpsite or landfill site. In Nepal, waste segregation at source is mandated by law but the government is not able to implement it successfully. This paper assesses the willingness of the households to practice waste segregation in future if the government enforces the law and various factors that influences the practice. Data was collected from 401 households which was selected using stratified sampling technique from all the municipal wards, the lowest administrative units in Nepal. The finding shows that about 67% of the respondents are willing to segregate waste in future if the government enforces the law. Logit regression model was employed to identify the factors that influence waste segregation practice. The significant variables found from this study are environmental awareness, waste collection service, willingness to pay, make compost, and segregated waste for a week variables, which are statistically significant at 1% level of significance. Income variable is significant at 5% level of significance and gender variable is significant at 10% level of significance. It is recommended that the concerned stakeholders should educate the households on the importance of waste segregation and consider these traits of households before enforcing the law.

scholarly journals Low-Cost Strategies to Improve Municipal Solid Waste Management in Developing Countries: Experimental Evidence from Nepal

2022 ◽  
Author(s):  
Mani Nepal ◽  
Apsara Karki Nepal ◽  
Madan S. Khadayat ◽  
Rajesh K. Rai ◽  
Priya Shyamsundar ◽  
...  
Keyword(s):  
Developing Countries ◽  
Waste Management ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Waste Disposal ◽  
Low Cost ◽  
Household Waste ◽  
Municipal Solid Waste Management ◽  
Behavioural Interventions ◽  
Waste Segregation

AbstractMany cities in developing countries lack adequate drainage and waste management infrastructure. Consequently, city residents face economic and health impacts from flooding and waterlogging, which are aggravated by solid waste infiltrating and blocking drains. City governments have recourse to two strategies to address these problems: a) ‘hard’ infrastructure-related interventions through investment in the expansion of drainage and waste transportation networks; and/or, b) ‘soft’, low-cost behavioural interventions that encourage city residents to change waste disposal practices. This research examines whether behavioural interventions, such as information and awareness raising alongside provision of inexpensive street waste bins, can improve waste management in the city. We undertook a cluster randomized controlled trial study in Bharatpur, Nepal, where one group of households was treated with a soft, low-cost intervention (information and street waste bins) while the control group of households did not receive the intervention. We econometrically compared baseline indicators – perceived neighbourhood cleanliness, household waste disposal methods, and at-source waste segregation – from a pre-intervention survey with data from two rounds of post-intervention surveys. Results from analysing household panel data indicate that the intervention increased neighbourhood cleanliness and motivated the treated households to dispose their waste properly through waste collectors. The intervention, however, did not increase household waste segregation at source, which is possibly because of municipal waste collectors mixing segregated and non-segregated waste during collection. At-source segregation, a pre-requisite for efficiently managing municipal solid waste, may improve if municipalities arrange to collect and manage degradable and non-degradable waste separately.

Role of Psychosocial Factors in Effective Design of Solid Waste Management Programmes: Evidence from India

2020 ◽  
Vol 11 (2) ◽  
pp. 266-280
Author(s):  
Vidya Pratap ◽  
Maurya Dayashankar ◽  
Seena Biju
Keyword(s):  
Developing Countries ◽  
Waste Management ◽  
Solid Waste ◽  
Psychosocial Factors ◽  
Solid Waste Management ◽  
Behavioural Change ◽  
Household Waste ◽  
National Programme ◽  
Waste Segregation

The critical need for behavioural change for effective solid waste management is well known. However, policies and programmes continue to underemphasize this crucial component in their design, especially in developing countries such as India. Further, empirical research on the psychosocial factors in solid waste management in developing countries is limited, including within India, where a large national programme for solid waste management is currently being implemented. Using a household survey based on the theory of planned behavioural change, we examine the psychosocial factors towards household waste segregation. We find that more than knowledge and attitude, consequences to behaviour play a critical role in intention as well as actual behaviour towards household waste segregation. Based on our findings, we draw implications for redesigning the national programme and contribute to empirical evidence on the role of psychosocial factors in solid waste management in the context of developing countries.

scholarly journals Deploying Municipal Solid Waste Management 3R-WTE Framework in Saudi Arabia: Challenges and Future

2020 ◽  
Vol 12 (14) ◽  
pp. 5711
Author(s):  
Laith A. Hadidi ◽  
Ahmed Ghaithan ◽  
Awsan Mohammed ◽  
Khalaf Al-Ofi
Keyword(s):  
Saudi Arabia ◽  
Waste Management ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Energy Production ◽  
Solid Waste Management ◽  
Waste To Energy ◽  
Household Waste ◽  
Municipal Solid Waste Management ◽  
Residential Camp

The need for resilience and an agile waste management system in Saudi Arabia is vital to control safely the rapid growth of its municipal solid waste (MSW) with minimal environment toll. Similarly, the domestic energy production in Saudi Arabia is thriving and putting a tremendous pressure on its huge reserves of fossil oil. Waste to energy (WTE) plants provides a golden opportunity for Saudi Arabia; however, both challenges (MSW mitigation and energy production) are usually looked at in isolation. This paper at first explores the potential of expanding the WTE energy production in the eastern province in Saudi Arabia under two scenarios (complete mass burn with and without recycling). Secondly, this study analyzes the effect of 3Rs (reduce, reuse, recycle) practices implementation in a residential camp (11,000 population) to influence the behavior of the camp’s citizens to reduce their average waste (kg/capita). The results of the 3R-WTE framework show a potential may reach 254 Megawatt (MW) of electricity by year 2030. The 3R system implementation in the camp reduced MSW production from 5,625 tons to 3000 tons of household waste every year, which is considered lower than what the surrounding communities to be produced in the same area.

scholarly journals Determinants of municipal solid waste management in Portugal

2016 ◽  
Vol 4 (2) ◽  
pp. 3
Author(s):  
Ana Luísa Mota Freitas ◽  
Francisco Vitorino Martins ◽  
Elizabeth Real de Oliveira
Keyword(s):  
Waste Management ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Solid Waste Management ◽  
Sociodemographic Factors ◽  
Municipal Solid Waste Management ◽  
Waste Collection ◽  
Behavioural Factors ◽  
Selective Collection ◽  
Collection Programs

Municipal solid waste management has been a topic of interest of several authors over time, in particular the implementation and maintenance of waste collection programmes. Initially, pioneering studies focused on the economic aspects of the provided services. However, many authors later argued the costs of providing solid waste collection services should also be influenced by socio-economic and behavioural factors, exogenous to the municipalities. The present study will be developed in this context, looking, more broadly, to explain the factors influencing the decision-making of the Portuguese municipalities in implementing and maintaining programs of selective collection of solid waste, considering the economic, financial, technological and sociodemographic factors. The results show that, indeed as presented by several authors before, economic factors aren’t the only determinants that influence municipal costs concerning these services, as demographic, geographic and technological factors must be taken into account. Moreover, the enforced legislation also impacts the municipal costs due to municipalities being obliged to contribute to the success of these collection programs in order to fulfil the waste recovery targets. This implies that the costs of these services and the inherent infrastructures are usually financed by its citizens in the form of utilization taxes and also the state.

scholarly journals Solid waste management in rural areas nearby river Ganga at Haridwar in Uttarakhand, India

2020 ◽  
Vol 12 (4) ◽  
pp. 592-598
Author(s):  
Ankur Rajpal ◽  
Absar Ahmad Kazmi ◽  
Vinay Kumar Tyagi
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Bulk Density ◽  
Rural Areas ◽  
Solid Waste Management ◽  
Management Program ◽  
Waste To Energy ◽  
Household Waste ◽  
Municipal Solid Waste Management ◽  
River Ganga

The solid waste found in rural areas can be used as a soil conditioner providing essential nutrients to crops and enhancing agricultural productivity. It is an eco-friendly and economic preference for Municipal Solid Waste Management (MSW). This study investigates the solid waste management scenario in rural areas along the river Ganga and proposes a sustainable waste management solution. Waste quantification and composition were determined in the five villages (rural areas) viz. Sajanpur, Shyampur, Kangri, Bhogpur and Dummanpuri of district Haridwar in Uttarakhand and their waste management and disposal systems were evaluated. Findings revealed that the average daily waste generation was 0.665 kg/day and per capita generation of household waste was around 0.16 kg/person/day. Major fraction of household waste was bio-degradable (74.14%) and remaining fraction comprised of paper (6.62%), polythene (2.82%), textile (2.52%), plastic (1.15%), glass (0.61%), metal (0.60%), rubber (0.35%), and inert (5.01%). The average bulk density of household waste was 460 kg/m3, whereas cattle waste bulk density was 834 kg/m3. Other waste characteristics included moisture content (60%), organic carbon (40%), nitrogen (1.7%), phosphorus (0.9%) and ash (31%). The calorific value of household waste (biodegradable) was 937.6 kcal/kg (dry basis). Since most of the waste was biodegradable, hence co-composting with cattle waste is recommended. The dry waste can be separated and stored for further processing and transported to nearby waste to energy-producing plants. The main hurdle to the program of waste recycling was the unsegregated collection of waste in rural areas. Hence, separation at the source comprised biodegradable waste, dried waste (paper, plastic, and metal) and other components are essential for the future solid waste management program.

scholarly journals Urban Waste as a Resource: The Case of the Utilisation of Organic Waste to Improve Agriculture Productivity Project in Accra, Ghana

2020 ◽  
pp. 123-145
Author(s):  
Dzidzo Yirenya-Tawiah ◽  
Ted Annang ◽  
Benjamin Dankyira Ofori ◽  
Benedicta Yayra Fosu-Mensah ◽  
Elaine Tweneboah- Lawson ◽  
...  
Keyword(s):  
Waste Management ◽  
Value Chain ◽  
Organic Waste ◽  
Solid Waste Management ◽  
Lessons Learned ◽  
Municipal Solid Waste Management ◽  
Key Stakeholders ◽  
Management Processes ◽  
Waste Segregation ◽  
Municipal Assembly

AbstractPoor municipal solid waste management continues to be a daunting issue for municipal authorities in Ghana. Major cities generate 2000 tonnes of mixed municipal waste per day, of which about 80% is collected and disposed of at open dump sites and/or at the limited number of landfills available. About 60% of this waste is organic. The Utilization of Organic Waste to Improve Agricultural Productivity (UOWIAP) project sought to co-create knowledge through a private-public engagement for the development of organic waste value chain opportunities to sustainably manage municipal organic waste and, at the same time, improve urban farm soils and increase food productivity in the Ga-West Municipal Assembly in the Greater Accra Region of Ghana. Through the project, identified key stakeholders in the waste and agricultural sectors, such as market traders, informal waste collectors, unemployed persons, farmers, landscapers, media, agricultural extension officers, Municipal Assembly officers and the general public, were engaged and made aware of sustainable organic waste management processes, including organic waste segregation from source, collection and compost production. Four formal markets were selected for the piloting of organic waste segregation from source. Interested persons were trained in organic waste collection, compost production and entrepreneurship. The lessons learned draw attention to the need for a massive effort to generate demand for compost use as this will invariably drive removal of organic waste from the unsorted waste stream.

scholarly journals Pattern Of Perception And Public Participation In The Management Of Household Waste And Waste Banks In The District Of East Denpasar, Bali Province

2017 ◽  
Vol 11 (2) ◽  
pp. 94
Author(s):  
Murdiman Murdiman ◽  
Made Sudiana Mahendra Sudiana Mahendra ◽  
I Made Adhika
Keyword(s):  
Waste Management ◽  
Solid Waste Management ◽  
Descriptive Analysis ◽  
Legal Framework ◽  
Household Waste ◽  
Average Score ◽  
Waste Bank ◽  
Household Waste Management ◽  
Waste Handling

Efforts to reduce of waste generated by the community requires awareness, participation and cooperation among stakeholders. Denpasar Government implement strategies to manage waste handling and hygiene can be handled in each region. This step requires the integration between the systems of waste management, legal framework and clear support to be able to walk well, effectively and efficiently. On one hand, the management of solid waste management, especially those involving real role of the community, not separated from the support of government, private sector and society itself.  This study was designed using descriptive analysis of qualitative and interpretative. Data was obtained through data collection techniques. Interpretative with reference to the theory and frame of mind, in order to obtain an understanding of the data in accordance with the purpose of research. Data that have been collected from questioner lets further processed and analyzed by using Likert scale and then draw conclusions, resulting descriptive data to observe the household waste management system based Waste Bank in East Denpasar District. In principle, it was observed that the principle of the 3R (reduce, reuce, and recycle) has been applied substantially in the management of household waste bins bank based in East Denpasar District involving the community. The role of the community looked to their participation in the environmental clean-up activities, including composting, bio-pore and willingness to be come a member of waste bank. The results showed that (1) the perception of the community in the management of household waste is categorized as good with an average score of 3,83 (2) community participation in the management of household waste bank-based garbage in both categories with an average score of 3,68,  then used as a basis in determining strategies for the management of household waste bank based in East Denpasar District.

Sustainable cities through household waste management: an unexplored approach to challenges confronting private solid waste management

Facilities ◽  
2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Andrew Ebekozien ◽  
Clinton Aigbavboa ◽  
Angeline Ngozika Chibuike Nwaole ◽  
Ibeabuchi Lawrence Aginah ◽  
Marvelous Aigbedion
Keyword(s):  
Qualitative Research ◽  
Waste Management ◽  
Solid Waste ◽  
Solid Waste Management ◽  
Household Waste ◽  
Sustainable Cities ◽  
Content Type ◽  
Qualitative Research Design ◽  
Household Waste Management ◽  
Policy Solutions

Purpose In less than a decade to sustainable development goals (SDGs) there is a threat of household waste emanating from sub-urban sprawl especially in developing countries. Private approaches with government-enabling environments have been proved a successful platform for urban services such as housing provision and telecommunication in developing cities. Still private solid waste management (PSWM) seems different in Nigeria. Therefore, this paper aims to investigate the possible perceived hindrances facing PSWM organisations and proffer feasible policies to enhance sustainable clean and healthy cities. Design/methodology/approach Seven communities within Benin City sub-urban environs were adopted as the study area to accomplish the research’s objectives via a phenomenology type of qualitative research design. The study analysed the collated data from the knowledgeable participants via a thematic approach. Findings Lax legislative, absence of institutional framework, inadequate economic motivation, inadequate technical operations, among others, emerged as the encumbrances faced by PSWM firms. Wastes dumped along unethical locations such as streets, roads, uncompleted buildings, culverts and drainage channels, and undeveloped plots emerged as the encumbrance outcomes. Findings show that proffering feasible policy solutions to tackle identified hindrances can promote the achievement of SDGs across semi-urban locations in Nigeria. Research limitations/implications This research is restricted to urban household waste management by PSWM within Nigeria. Also, the study identified the challenges and proffer policy solutions to enhance improved clean environment within the sub-urban and urban cities. Practical implications As part of this study’s implications, results from this research intend to guide government policymakers and PSWM firms to encourage collaboration in designing appropriate strategic and educational programmes for the householders (customers) in sub-cities. It will be achieved via feasible policies that are tailored towards achieving sustainable health and environment-friendly sub-urban locations. Originality/value This paper intends to enhance proper PSWM and create sustainable cities via collaboration. Also, the paper engaged key stakeholders via a qualitative research design to proffer possible solutions to the menace of sub-urban and urban household waste management.

scholarly journals The Reincarnation of Waste: A Case Study of Spiritual Ecology Activism for Household Solid Waste Management: The Samdrup Jongkhar Initiative of Rural Bhutan

Religions ◽  
2019 ◽  
Vol 10 (9) ◽  
pp. 514
Author(s):  
Elizabeth Allison
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Solid Waste Management ◽  
Waste Reduction ◽  
Household Waste ◽  
Industrialized Countries ◽  
Spiritual Values ◽  
Spiritual Ecology ◽  
Attitudes And Practices ◽  
Household Waste Management

As rural and subsistence households in the Global South take on the consumption habits of industrialized countries, shifting consumption patterns have contributed to cascades of nonbiodegradable solid waste overwhelming the ability of households, municipal authorities, and governments to manage. As global capitalism expands around the world, spiritual ecology approaches to waste and pollution can provide deeper insight into the attitudes and practices that create a “throw away” society. In rural southern Bhutan, the revered Buddhist teacher, Dzongsar Jamyang Khyentse Rinpoche, initiated a waste reduction project based on Bhutan’s guiding development philosophy of Gross National Happiness. Through engaging cultural and spiritual values, and drawing on the inspirational qualities of social and spiritual leaders, the Samdrup Jongkhar Initiative’s Zero Waste project is an example of spiritual ecology activism for household waste management and waste reduction.

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