Objective: To compare the cost-effectiveness of a newly introduced decentralized method with the existing centralized solid waste management (SWM) method in 2019 in Tirunelveli City, Tamil Nadu, India.
Materials And Methods: A cross-sectional study was undertaken to compare the costs for the two SWM methods using the bottom-up approach. We ascertained cost centers for the collection, transportation, and processing of solid waste for the two methods. We reviewed the records and collected data to estimate the costs and outputs (waste processed per capita) of the two SWM methods using data abstraction forms for each identified cost center. We calculated the cost and outcome of both methods and the incremental cost-effectiveness ratio (ICER).
Results: The total cost for the decentralized method was ₹121 million (USD 1.72 million), and that of the centralized method was ₹222 million (USD 3.15 million). The cost per capita of SWM in one year was lesser for the decentralized (₹526) as compared to the centralized method (₹612). The cost per metric tonne (MT) of SWM in decentralized and centralized methods was ₹5595 and ₹4683, respectively. The ICER lies in the right lower quadrant (ICER: 1.2375), indicating that the decentralized method was cost-effective.
Conclusion: Solid waste processing by the decentralized method is cost-effective as compared to the centralized processing method in terms of waste processed per capita. We recommend the civic bodies to adopt the decentralized method with sufficient allocation of resources for efficient SWM. Furthermore, this will not only reduce greenhouse gas emissions but also have a positive impact on climate change mitigation.
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http://dx.doi.org/10.4103/ijoem.ijoem_185_23 | DOI Listing |
Health Res Policy Syst
January 2025
Center for Clinical Research and Prevention, Health Promotion and Prevention, Frederiksberg Hospital, Frederiksberg, Denmark.
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View Article and Find Full Text PDFBMC Med Ethics
January 2025
Faculty of Medicine, University of Rijeka, Rijeka, Croatia.
Introduction: Abortion and euthanasia are still one of the greatest bioethical challenges. Previous studies have shown that there are differences in attitudes towards these issues depending on socio-demographic characteristics and socio-cultural environment (country of residence). As part of the scientific research project EuroBioMed, we compared the attitudes of students from three Mediterranean countries towards abortion and euthanasia and examined them from the perspective of Mediterranean bioethics.
View Article and Find Full Text PDFSex Health
January 2025
Melbourne School of Population and Global Health, University of Melbourne, Parkville, Vic, Australia.
Background Web-based, testing for sexually transmitted infections (STI) is becoming increasingly available. However, treatment pathways from web-based services are often not well-coordinated, contributing to treatment delays and access gaps. This study investigated clinician perspectives on building service linkages with a new, web-based, STI testing service in Victoria, Australia.
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January 2025
Melbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia.
Introduction: The World Health Organization (WHO) recommends the use of antiretroviral drugs as post-exposure prophylaxis (PEP) for preventing HIV acquisition for occupational and non-occupational exposures. To inform the development of global WHO recommendations on PEP, we reviewed national guidelines of PEP for their recommendations.
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Front Reprod Health
January 2025
Assisted Reproductive Technology Center, Maternity and Reproductive Health Hospital les Orangers of IbnSina University Hospital, Rabat, Morocco.
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