scholarly journals Advanced Design of Separated Household Waste Collection Systems on the Base of GIS Modelling

2014 ◽  
Vol 2014 ◽  
pp. 1-5
Author(s):  
Richard Ladanyi

The Hungarian waste management sector is under transformation now. The new (2012/CLXXXV) Law on the Waste applies requirements on the players of the waste market that will result in the reorganization of the whole waste management industrial sector. The aim of the system transformation is enhancing the proportion of separately treated waste in accordance with the EU directives. Emerging waste quantities to be separately treated means challenge for the existing logistic capacities (e.g., collector vehicles); thus evaluation of their actual efficiency and utilization seems to be useful in the course of the transformation. With this object in view, a new separated waste collection system planning approach and a software module were developed on the base of a geographic information system (GIS) platform. The software module was designed to help choose and localize the appropriate collection methods and define the logistically effective collector vehicle routes according to the settlement structures of urban environments.

Author(s):  
Daisy Ganados ◽  
Jessebel Gencianos ◽  
Ruth Ann Faith Mata ◽  
Christopher Sam Pates ◽  
Christine Mariesalvatiera ◽  
...  

Solid waste management is the process of collecting and treating solid wastes. It also offers solutions for recycling items that do not belong to garbage or trash. Reducing and eliminating the adverse impact of waste materials on human health and the environment supports economic development. Quality of life is the primary goal of solid waste management. To ensure environmental best practices, content or hazard potential and solid waste must be managed systematically, and it is needed to be incorporated into ecological planning. This study aimed to assess Bonbon, Clarin, Bohol residents towards the proper implementation of solid waste management. The quantitative-descriptive method of research was used with the aid of a modified standardized survey questionnaire. The data showed that mothers or married respondents aged 21-30 got the highest percentage. Therefore, it shows that they are the ones primarily in charge of household waste management. The Assessment of the implementation of Solid Waste Management was conducted per dimension: Planning and Control, Zero Waste Collection Service, and Waste Disposal System. According to the results, the dimension of Planning and Control was labeled as Strongly Implemented, Zero Waste Collection Service was marked as Moderately Implemented, and Waste Disposal System was categorized as Moderately Not Implemented. Therefore, it shows that the Solid Waste Management in Bonbon, Clarin, Bohol was moderately implemented. Thus, the study's outcome served as a guide to enhance their best practices for the full implementation and sustainability of solid waste management in their locality.


2019 ◽  
Vol 25 (5) ◽  
pp. 850-876
Author(s):  
Carmen Nastase ◽  
Carmen Emilia Chașovschi ◽  
Mihaela State ◽  
Adrian-Liviu Scutariu

The European waste policy is focused on reducing the negative impact of waste, eliminating the unhealthy use of resources, and on better waste management. The aim of this paper is to analyse Romania’s waste management practices in the EU context. The research methodology is based on a quantitative and qualitative analysis. The descriptive data analysis reveals significant differences among EU countries in terms of the municipal waste generated and the recycling rate. The municipal waste generated registers decrease, whereas there are significant increases in terms of the recycling rates in the EU countries. The qualitative research is based on the analysis of structured interviews among stakeholders, relevant for the waste management in Romania. The information obtained based on interviews was processed using NVivo and the main findings are focused on recommendations for improving the waste management system. We have identified a lack of adequate public support in the waste field due to insufficient awareness programs, lack of operator’s obligation for separate waste sanitation, people's discouragement to separate their household waste, and lack of bins to separate collection. The correction of identified weaknesses could lead to an improved waste management system, feasible only through an active involvement of stakeholders


2018 ◽  
Vol 9 (1) ◽  
pp. 38-46 ◽  
Author(s):  
Younes Ben Zaied ◽  
Nidhaleddine Ben Cheikh ◽  
Pascal Nguyen ◽  
Mohamed Badrane Mahjoub

This paper examines whether a causal relationship exists between waste tonnage and employment when the waste collection is entrusted to a private operator in France (i.e. waste management policy by delegation of service). The empirical investigation is based on weekly data for four waste streams for the period from January 2015 to June 2017. Using nonstationary time series techniques including cointegration, VECM (Vector Error Correction Model) and long-run causality test of Toda and Yamamoto (1995) within a bivariate framework, the results demonstrate potential causal negative relationship between waste tonnage and employment. For three waste streams (i.e. household waste, outdoor garbage waste and miscellaneous waste), the results suggest that waste management practices that aim at entrusting the collection and treatment to a private operator (i.e. waste management by delegation of service) are not economically beneficial to society, because this policy does not favor environmental jobs creation. The paper calls for the adoption of other waste management practices to preserve employment in the waste collection sector.


2021 ◽  
Vol 247 ◽  
pp. 01023
Author(s):  
Sergey Filin ◽  
Irina Kalinina ◽  
Vladimir Maslennikov ◽  
Saltanat Ibraimova ◽  
Vladimir Velikorossov ◽  
...  

The article considers the justification of the possibility of organizing a waste management system of electronic and electrical equipment dangerous to human health and the environment and the subsequent use of secondary raw materials based on them. The current state of production sector of collection and disposal of waste of electronic and electrical equipment in the EU and Russia was analyzed. A scheme for the organization of a waste management system for electronic and electrical equipment, including the main methods of organization and stages of the cycle of collection and processing of waste in municipalities, forms of organization of work with the population, a formula for calculating the need for the number of necessary vehicles for mobile reception points, has been proposed. It was concluded that at present there is a real opportunity for the implementation in municipalities of a project to create an organization of a waste management system for electronic and electrical equipment, which does not require significant funds from the municipal budget.


2017 ◽  
Vol 13 (2) ◽  
pp. 378
Author(s):  
Lazare Tia

The poor management of household waste is responsible for the deterioration of the living conditions and the natural environment in Abidjan. Focusing on the case example of the pollution process of the Marcory- Treichville lagoon bay, this article identifies those responsible for the problem of insalubrity in Abidjan city and proposes palliative strategies. The probabilistic and judgemental methods were used to determine three sampling sites where GIS and other field investigations were conducted. The results of the field investigations show that paper/cardboard (20%), plastics (40%), wastewater and excreta (80%) and household waste (75%) pollute the Ebrié lagoon despite the good eco-citizen’s conscience of 83.1% of households who pay for the services of private pre-collectors; 9.4% prefering the municipal waste collection services. It follows from this that sustainable management based on the Quebec model of integrated waste management (3RV-E) or the creation of landfill sites will contribute to clean Abidjan city.


Vestnik MGSU ◽  
2021 ◽  
pp. 838-858
Author(s):  
Olga N. D’yachkova

Introduction. The problem of solid household waste management, analyzed in the context of sustainable development, is relevant both in Russia and worldwide. On the one hand, it deals with vast legitimate and illegitimate landfills, polluting the environment. On the other hand, it deals with the depletion of natural resources and the potential usability of latent reserves of recyclable waste. It is inefficient to accumulate mixed waste and build recycling capacities, since they are accompanied by atmospheric pollutions. Separate collection of waste has a great potential. According to the estimates, Russia’s waste management system will move to a new level when local waste management companies come into operation. This new level will ensure environmental protection and higher standards of living. However, the intersectoral problem of separate waste collection cannot be solved by local waste management operators. This problem deals with urban development patterns and urban economies of the RF subjects, as well as the Russian industries, that use recyclable materials. Materials and methods. The co-authors have applied the system analysis of the research literature, statistical data and regulatory documents, as well as process modeling. Results. The co-authors have analyzed the engineering model of separate waste collection, implemented by residents of multi-family homes within the framework of the “nature – economic activities – nature” pattern. The accumulation of hazardous and oversized waste is organized as the separate subsystems of the waste management system implemented by the residents of a multi-family home. Conclusions. The co-authors propose to modify the system of household waste management to prevent the over-accumulation of substantial amounts of mixed household waste in waste containers near residential houses and in waste collection rooms. The introduction of ecologically friendly innovations is needed at each stage of the life cycle of any product.


2019 ◽  
Vol 8 (3) ◽  
pp. 5059-5066

Households play a very important role in waste management policy development and its implementation in any city. This study is done among households of 12 wards in Urban Bengaluru(India). It is observed that waste management is open of the most important issue among households and households in general are not satisfied by waste collection, segregation its transport service and maintenance of public places, provided by local municipal body. Garrett's ranking method is also used to give ranking for various waste management practices adopted by various wards. The results suggest that problems faced by households across the city is not same, also perception towards the policy and practices of local bodies towards waste management differs significantly across the city. Cleanliness of public places and waste collection process should be given highest priority by the policy makers. The study also determines a different perspective towards understanding behaviour of household. the policymakers may use this technique to identify specific geographic areas where immediate action is required


2021 ◽  
Author(s):  
Radmil Nikolov ◽  

Waste management is among the priority areas in the policy of Bulgaria, as part of the EU. Improving the environment by reducing landfilled waste, achieving balance and sustainability in different regions of our country, priority orientation to products from biodegradable household waste, effective reduction of greenhouse gas emissions, improving the condition of soils in Bulgaria, and preserving natural diversity are among the key objectives. Bulgaria's developed National Waste Plan until 2028 is a serious query to find ways to solve the problem of garbage in the country and create conditions for a successful transition to a circular economy. The purpose of the report is to analyze the costs of waste management in Bulgaria for the period 2015-2020 and to characterize the National Plan for Waste Management in Bulgaria until 2028.


Author(s):  
Anamaria Marc ◽  

Waste is defined by OUG no. 195/2005 as a substance or an object the owner discards, intends or is required to discard. [1] Wastes are related to the consumer's lifestyle and mentality. The main purpose of the article is to present creative, practical and aesthetic ideas on the reuse of household waste generated in households. There are presented statistical data taken from the Annual Environmental Reports, by ANM, the quantities of household waste generated in the last years and the degree of waste collection in Romania. In Romania most of the waste is eliminated through storage, so the most favorable actions for a proper waste management are prevention and reuse. The paper deals with the problem of dry solid waste: plastics, glass and metals waste.


2018 ◽  
Vol 14 (26) ◽  
pp. 297
Author(s):  
Ali Issihaka Ali ◽  
Fadoua Karouach ◽  
Nabila Lahboubi ◽  
Mohammed Bakraoui ◽  
Hassan El Bari

The objective of this study is to analyze the perception of Comorian citizens facing the situation of solid waste management (SWM). For this, a qualitative and quantitative approach is conducted on a sample of 300 households. The study shows that 61.1% of households freely dispose a waste on sensitive sites, 19.7% bring waste to collection points and 18.6% benefit from door-to-door. Moreover, 63% of households prefer door-to-door as a means of waste disposal compared to 19.5% who prefer voluntary intake and 17.5% prefer free evacuation. Home sorting concerns only 19.3% of households compared with 80.7% whose dispose mixed waste. Households that are aware of the negative impact of waste on health are 87.5%, against 5%, are unconscious and 7.5% remain without opinion. The study also shows that 40% of households are aware of the negative impact of waste on the environment, against 33% of non-conscious and 27% of non-opinion. The majority of households (58%) are unsatisfied of waste collection services schedules. However, 93.3% of households approve actions carried out by NGO and association. A financial contribution for waste management system improvement of 0.54 USD and 1.08 USD per month was approved by 67% of households.


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