Development of a Web Based Electronic Waste Management System: A Study with Special Reference to Recycling Companies in Sri Lanka

Author(s):  
F.H.A. Shibly ◽  
S.S. Thelijjagoda
Author(s):  
Sandhya Babel ◽  
Anh Tuan Ta ◽  
Teshan Udayanga Habarakada Liyanage

Thailand covers an area of 513,120 km2 and is located in the southern region of the continent of Asia. The total population was around 67.2 million in 2016. With increasing population growth, city expansion and rapid industrialization, generated 27.37 tonnes of waste in 2017. Thailand government has recognized problems associated with solid, hazardous, and electronic waste generation and issued policies/regulations to support the waste management system. Initiatives such as roadmap for municipal and hazardous waste, national master plan on cleaner production and cleaner technology, and national integrated e-waste management strategy have been introduced to improve the waste management system. However, there are many issues preventing the implementation of a successful waste management system in Thailand. Society has suffered from waste mismanagement because of lack of awareness and realistically applicable technology. There are also weaknesses in the processes of public participation, policy implementation, and institutional support.


2020 ◽  
Vol 06 (12) ◽  
Author(s):  
AUDREY OPARA ◽  

High obsolescence rate and end-of-life of electronic equipment resulting in high generation of electronic waste remains the biggest challenge with use of ICT in higher institutions. This study evaluated and developed an environmentally sound E-waste management system for higher institutions in Rivers State. The study employed research surveys in data acquisition through questionnaires, interviews and observation. Hypotheses were postulated to test areas of interest. Study indicated that institutions generate a reasonably amount of electronic/ICT wastes that are poorly managed. Desktop computers, printers, laptops, UPSs, old CRT monitors, and printer cartridges are the majority generated and available E-waste in storage in these institutions. Results revealed that the level of awareness on hazardous nature of E-waste among the sampled population was significant. The level awareness on E-waste recycling among sampled population was also significant. There are no accurate records or inventory of ICT equipment procurement and E-waste generation and disposal in the institutions. Policies and programs on source reduction E-waste segregation and handling, facilities for E-waste recovery, recycling and reuse are practically not available in the institutions. The study concluded that there is no proper management and disposal of electronic/ICT waste in higher institutions in Rivers State. Significant numbers of respondents expressed the need for the institutions to establish an integrated electronic/ICT waste recycling center. An Integrated E-waste management system that will not only address the current poor E-waste management practices in the institutions but also achieve environmentally sound management of E-wastes in the institutions has been developed in the study.


2020 ◽  
Vol 2 (9) ◽  
pp. 27-31
Author(s):  
A. M. AVDONINA ◽  
◽  
A. I. NIKIFOROV ◽  

The article is devoted to the consideration of actual problems of the waste management system – a part of the closed-cycle economy. It is argued that a competent approach to solving these problems will help not only to modernize the Russian economy, but also to achieve other national goals.


Author(s):  
Madeshi Chinmay Dr. K.C. Tripathi and Dr. M.L. Sharma

Nowadays due to increasing population the communities have also increased several times. Due to this the amount of waste generated has also increased. Proper management systems although available in metropolitan cities are generally missing from towns and villages. Therefore a proper management is required to tackle problems with waste dumping systems in those areas. Out of several available ways we in this project are dealing the above mentioned problem with the help of web based management system which would help in maintain schedule and lodging complaints regarding the waste collection from the houses that belong to these underprivileged communities. This system is developed using React Js and asynchronous scripting with javascript at backend to ensure efficient working of servers and interaction with database. With the help of this project the process of waste collection will monitored and managed very efficiently by the waste management units of the local government in India.


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