Solid Waste Management Practices Research Articles

Effect of Solid Waste Management on Socio-Economic Development of Urban Area: A Case of Kicukiro District

This study investigates the impact of solid waste management on the socio-economic development of urban areas, focusing on the case of Kicukiro district. The objectives include assessing solid waste management practices in the district, analyzing the level of socio- economic development, and determining the relationship between solid waste management and community socio- economic development. Employing a quantitative research design, the study utilized means, standard deviation, and multiple regression for data analysis. The sample size comprised 388 participants selected through simple random sampling. Data was collected through questionnaires and documentary methods, and regression analysis was employed to test research hypotheses. The findings indicate a positive relationship between socio- economic development and key components of waste management, including waste generation and separation, waste collection, and treatment and disposal. The strong correlation between socio-economic development and waste generation and separation suggests that effective practices in these areas contribute significantly to socio- economic development, representing a notable 93.4% correlation (r = 0.934, p < 0.01). Similarly, organized waste collection systems show a robust positive correlation with overall socio-economic progress, emphasizing their crucial role in supporting economic activities within the community, with a substantial 92.1% correlation (r = 0.921, p < 0.01). The study also reveals a positive correlation between socio-economic development and proper waste treatment and disposal methods, highlighting their significant contribution to community well-being and economic activities, representing a strong 93.2% correlation (r = 0.932, p < 0.01). In conclusion, the research underscores the importance of a paradigm shift in waste perception and management, advocating for sustainable practices that recognize waste as a valuable resource. The recommendations include implementing comprehensive waste management strategies, community engagement through awareness campaigns, and fostering a sense of responsibility among residents for active participation in environmentally sustainable practices.

Microplastic Human Dietary Uptake from 1990 to 2018 Grew across 109 Major Developing and Industrialized Countries but Can Be Halved by Plastic Debris Removal.

Microplastics (MPs), plastic particles smaller than 5 mm, are now a growing environmental and public health issue, as they are detected pervasively in freshwater and marine environments, ingested by organisms, and then enter the human body. Industrial development drives this environmental burden caused by MP formation and human uptake by elevating plastic pollution levels and shaping the domestic dietary structure. We map the MP human uptake across 109 global countries on five continents from 1990 to 2018, focusing on the world's major coastlines that are affected by plastic pollution that affects the United Nations' Sustainable Development Goals (SDGs): SDG 6 (Clean Water and Sanitation), SDG 14 (Life Below Water), and SDG 15 (Life on Land). Amid rapid industrial growth, Indonesia tops the global per capita MP dietary intake at 15 g monthly. In Asian, African, and American countries, including China and the United States, airborne and dietary MP uptake increased over 6-fold from 1990 to 2018. Eradicating 90% of global aquatic plastic debris can help decrease MP uptake by more than 48% in Southeast Asian countries that peak MP uptake. To reduce MP uptake and potential public health risks, governments in developing and industrialized countries in Asia, Europe, Africa, and North and South America should incentivize the removal of free plastic debris from freshwater and saltwater environments through advanced water treatment and effective solid waste management practices.

A Review of Indigenous Knowledge Systems and Their Application in Sustainable Solid Waste Management

Indigenous communities have always used their knowledge systems to improve their quality of life. For example, rural communities’ resort to indigenous cultural practices to manage their own waste when local administration lacks coordinated ways to manage waste. In the context of indigenous knowledge systems, the idea of waste is non-existent. As indigenous knowledge is believed to provide a holistic framework for an approach that effectively promotes sustainability. As such, the current study conducted a systematic review to evaluate the extent to which indigenous solid waste management practices contribute to sustainable waste disposal methods. Using the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines, a literature search was carried out in the field of indigenous solid waste management practices. The results indicate a significant imbalance in the amount of conclusive evidence that has been produced to date that suggests the sustainability of indigenous solid waste management practices. It is for this reason that the current study has discovered a substantial literature gap in sustainable solid waste management associated with indigenous knowledge systems. This is an unprecedented trend, especially for a knowledge system that is supposed to promote sustainability practices. However, to improve the likelihood of incorporating indigenous solid waste disposal methods into modern practices, it is imperative to understand the foundational elements that contribute to the advancement of sustainability, lest the sustainability aspect associated with this knowledge system in the discipline of solid waste management remain a mere rhetoric.

Quantitative and Qualitative Assessment of Hospital Waste Management at Capital’s Health Care Facility, Pakistan

The improper disposal of solid waste, particularly in developing countries, poses significant threats to the natural environment and public health, leading to increased pollution and disease prevalence. Hospital-generated solid waste, characterized by its heightened toxicity and contagion potential, further exacerbates these risks when mismanaged. This study undertakes an evaluation of the solid waste management (SWM) practices implemented at Pakistan Institute of Medical Sciences (PIMS) Hospital in Islamabad, with a specific focus on assessing their impact on the staff responsible for SWM. The data collection process encompasses on-site visits to check and compare the hospital wastes data available athospital servers as well as by the structured questionnaires. According to the gathered data, PIMS Hospital generates an annual total of 61,030 kilograms of hazardous waste and 254,866.9 kilograms of non-hazardous waste. Given its status as the capital's healthcare facility, PIMS Hospital maintains a well-established and satisfactorily functioning standard of SWM system. This system includes the segregation of hazardous and non-hazardous waste at the point of generation, facilitated by a color-coded scheme. Non-hazardous waste is then transported to a secure covered storage site using specialized trolleys, while hazardous waste is safely disposed of through the utilization of on-site, double-chambered incinerators. Data analysis underscores the heightened occupational risks faced by SWM personnel, including an increased likelihood of sharp injuries, and disease exposure, as well as the prevalent experience of stress and anxiety. The study's findings necessitate the imperative adoption of standardized practices for the proper handling, treatment, and disposal of solid waste by the involved staff. Furthermore, a critical recommendation arises from the need for routine health monitoring of SWM workers by qualified medical professionals through established mechanisms to mitigate the potential transmission of diseases to their family members. Such measures are paramount in safeguarding the health and well-being of both the SWM staff and the broader community.

Age, gender, and self-concept as predictors of solid waste management among residents in cross river state, Nigeria

This research investigated the correlation between individuals' age, attitude, and practices in handling solid waste in Cross River State, Nigeria. The study formulated three hypotheses to guide its direction and utilised a survey research design. The participants included 1,106 individuals selected through random sampling from a population of 6,923 using a stratified approach. The researchers developed a questionnaire, which six experts validated, and its reliability was assessed using Cronbach's alpha method. Various statistical methods were employed to test the hypotheses at a significance level of 0.05, including simple regression, one-way analysis of variance (ANOVA), and an independent t-test. The outcomes revealed that age, gender, and self-concept influenced solid waste management practices within the studied population. Specifically, males and individuals with a strong self-concept exhibited more active engagement in solid waste management than their female and low-self-concept counterparts. The data indicated that respondents aged 38 and above demonstrated the highest level of involvement in solid waste management, followed by those aged 18-27. Conversely, respondents aged 28-37 exhibited the lowest extent of engagement in solid waste management practices. This study has valuable implications for policymakers, waste management professionals, and community stakeholders. The insights can guide the development of evidence-based strategies to encourage responsible waste management behaviours, thereby contributing to a cleaner and more sustainable future.

Solid waste management practices and challenges in Besisahar municipality, Nepal.

This study is a comprehensive assessment of the waste management system in Besisahar municipality. Information and some data have been collected from the municipality of Besisahar, followed by interviews with municipal officials responsible for waste management, stakeholders, waste workers, and residents. A total of 230 households, 20 schools, 10 government and private offices, 10 financial institutions, 60 commercial hotels, restaurants, and shops, and 20 medical shops and healthcare institutions, were selected in this study by random sampling. An extensive field study was conducted within all municipal wards and at dump sites. The results indicated that 42.14% of solid waste was collected through door-to-door collection services, 5.87% was mismanaged in open public places, 11.21% was used as compost manure, and the rest was discarded on riverbanks, dug up, and burned. A large component of the characterization of household waste consisted of organic waste (68.03%), followed by paper/paper products (8.13%), agricultural waste (5.5%), plastic (5.21%), construction (3.81%), textile (2.72%), metals (0.54%), glass (1.01%), rubber (0.10%), electronic (0.05%), pharmaceutical (0.1%) and others (4.78%) in the Besishahar municipality. Solid waste generation was found to be at 197.604 g/capita/day, as revealed by cluster sampling in 230 households. Around 4.285 tons-solid waste/day were generated in urban areas, while 16.13 tons-solid waste/day was estimated for the whole municipality. An important correlation between the parameters of solid waste was found by statistical analysis. Currently, solid waste is dumped on riverbanks, open fields, and springs, creating environmental and health hazards. The findings of this study will be useful to Besisahar municipality and its stakeholders in forming policies that facilitate waste management practices in this region and promote sustainable waste management systems.

SOLID WASTE MANAGEMENT

Solid waste management is a critical aspect of urban sustainability, encompassing the collection, transportation, treatment, and disposal of solid waste materials. Effective solid waste management practices are essential to minimize environmental pollution, conserve natural resources, and promote public health. This abstract explores various aspects of solid waste management, including waste reduction, recycling, composting, and landfill management, highlighting the importance of integrated waste management systems. The abstract also discusses the challenges and opportunities associated with solid waste management, such as the need for innovative technologies and policies to improve waste collection and treatment efficiency. It emphasizes the importance of public education and awareness campaigns to promote waste reduction and recycling practices. Overall, the abstract underscores the importance of sustainable solid waste management practices in creating cleaner, healthier, and more resilient communities. Keywords: 1. Solid and liquid waste management 2. Waste water 3. Reuse 4. Recycle.

Household solid waste management practices and resource recovery potential in Pakistan

Household solid waste management practices and resource recovery potential in Pakistan

Investigation of environmental and health impacts solid waste management problems and associated factors in Asella town, Ethiopia

Solid wastes are substances thrown away by the institutions of individual households in the urban community. The solid waste management practice in Asella town was inappropriate caused environmental pollution and exposed different urban health difficulties. The main objective was to determine the environmental and health impacts of solid waste management problems and associated factors in Asella town. Data collection was carried out through a house-to-house community survey process with a method of cross-sectional study design. A total sample size of 418 households was selected and implemented a simple random and systematic probability sampling technique. The statistical analysis of the binary logistic regression model was used to perform the correlational test about health issues in Asella town.The environmental impact assessment indicators were 13.4% soil pollution, 31.6% air pollution, 20.8% environmental deterioration, and 34.2% water pollution. The health impact indicators were 49.5% respiratory diseases, 18.2% asthmatic (bronchitis) cases, 15.8% diarrheal diseases, 14.8% protozoan illnesses, and 1.7% cancer cases.The odds ratio of females AOR = 1.18; 95%, CI:0.48–2.89, educational districts of can't read and write AOR = 2.31: 95% CI = 0.48–11.1, primary cycle AOR = 2.32, 95% CI:0.58–9.21, Secondary cycle AOR = 2.19, 95% CI = 0.60–7.98, and tertiary cycle AOR = 4.98, 95% C1.06–23.46. the odds ratio of house ownership of government AOR = 2.95, 95% CI:0.54–16.14, private households AOR = 4.18, 95% CI:0.79–22.16 and rented house property AOR = 1.71, 95% CI:0.32–9.18. The odds ratio of income group of lower status AOR = 2.0, 95% CI:0.91–4.98, middle income AOR = 5.7, 95% CI: 0.73–44.53 and higher income AOR = 2.8, 95% CI:0.35–23.14. The odds ratio for sorting of solid waste AOR = 1.38, 95% CI:0.56–3.40, and reusing of solid waste AOR = 7.90, 95% CI:2.12–29.42. Thus, the odds ratio of reusing solid waste was statistically significant correlated factors that limit health issues in Asella town.Therefore, the inadequate solid waste management practice was a query for environmental and health impacts in Asella town. The principles of reusing, reducing, and recovering solid waste management practice must be supported by professional interventions and government policy.

Sustainable solid waste management challenges in hill cities of developing Countries: Insights from eastern Himalayan smart cities of Sikkim, India

Rapid urbanization and the growing tourism industry in the Himalayan region have raised significant concerns about the sustainable handling and management of solid waste in the area. This concern is particularly pronounced in the unique and vulnerable ecosystem of cities nestled in the eastern Indian Himalayas, where geography, ecology, and socio-economic factors converge to create distinctive challenges. This study undertakes a thorough investigation of solid waste management practices and challenges in two smart cities nestled in the eastern Himalayan region of India, specifically Gangtok and Namchi. The primary objective was to unveil the complex challenges confronting these cities by conducting an in-depth exploration of waste management practices. This comprehensive investigation was achieved through the collection of samples, conducting surveys within each ward of the cities, and performing physicochemical characterization analyses. The study also proposes a solution-oriented approach leveraging life cycle analysis. Despite the Himalayan backdrop, waste generation varies significantly, with Gangtok producing substantially more waste (50 tons per day (TPD)) compared to Namchi (4.6 TPD). Both cities excel in waste collection, but Gangtok leads in proactive treatment, with 22% (11 TPD) undergoing composting and recycling. However, shared challenges at riverside disposal sites, including overfilled dumpsites and leachate contamination, pose potential environmental hazards amid the Himalayan allure. Organic waste predominates at 40.9% and 40.01% in both cities, indicating composting potential. Plastic closely at 22.25% (Namchi) and 22.65% (Gangtok) was way above the global (12 %) and national (8.4 %) average respectively, emphasizing the urgency of plastic waste reduction strategy. The 16.95% cardboard in Gangtok highlights potential commerce-related waste. The study also highlights the importance of comprehensive policies for informal sector well-being. The lifecycle assessment of Namchi and Gangtok reveals significant methane emissions (99%) from waste anaerobic decomposition potentially due to poor source segregation. Implementing a futuristic waste strategy reduces emissions by 38% in Namchi and 40% in Gangtok, through biogas utilization and renewable energy adoption. The findings advocate for citizen engagement, improved collection, targeted campaigns, and circular economy principles. To ensure sustainability and resilience in waste management within mountain regions, tailored strategies such as material recycling facilities, community engagement initiatives, and landfill diversion mandates should integrate ecological, socioeconomic, and logistical considerations, fostering awareness and participation among communities.

Solid Waste Management for Environmental Sustainability and Human Health

The paper titled "Solid Waste Management for Environmental Sustainability and Human Health" provides a comprehensive exploration of strategies for the industry to embrace environmentally sustainable practices while safeguarding human health. The foundation is laid through a meticulous assessment of the industry's waste landscape, followed by the establishment of principles grounded in the 3R approach, circular economy integration, and life cycle thinking. The model emphasizes the adoption of advanced technologies, such as efficient recycling and innovative waste-to-energy solutions, along with compliance with stringent policies and regulations. Recognizing the pivotal role of community engagement, the model encourages industry collaboration with local communities, proactive education initiatives, and transparent reporting. Monitoring and evaluation mechanisms, including key performance indicators and regular audits, ensure the effectiveness of waste management initiatives.
 Moreover, the model underscores the importance of innovation and future-readiness, calling for industry investment in research and development to address emerging challenges. Corporate social responsibility is seamlessly integrated, extending sustainable practices to the supply chain and fostering community investments. The model embraces a philosophy of continuous improvement and adaptation, urging industry players to solicit feedback, learn from mistakes, and remain agile in the face of evolving environmental and social landscapes. By incorporating these elements, the model provides a holistic framework for industry-wide adoption, fostering a paradigm shift towards sustainable solid waste management practices that prioritize both environmental well-being and human health.

Current Methods and Challenges of Managing Clinical Solid Waste at Juba Teaching Hospital, South Sudan

The amount of clinical solid waste generated at Juba Teaching Hospital has been increasing as a result of the increasing population of Juba city. Despite the increase in the amounts of clinical solid waste, few scientific studies were conducted and the studies focused only on municipal solid waste management and have not explored clinical solid waste management in Juba City. A survey study aimed to explore the current methods and challenges of clinical solid waste management (CSWM) at Juba Teaching Hospital was conducted. The data was obtained through questionnaires, observation and oral interview. Word-excel-2013 and Statistical Package for Social Sciences (SPSS) IBM – 2021 version were used to process the data. The results revealed inappropriate methods of clinical solid waste management practices such as irregular collection, mixing different types of solid wastes together, use of water bottles instead of safety boxes for segregation of sharps, manual transportation of solid wastes, unprotected storage site, irregular incineration, open burning and random dumping. Reasons such as insufficient equipment, negligence of hospital administrators and few numbers of waste collectors was attributed to the inappropriate management of clinical solid waste in the hospital. The study recommended adoption of recycling strategies, employment of more waste handlers, commensurate remuneration and motivation, provision of enough equipment, creation of staff awareness and capacity development on health implications of poor clinical solid waste management.

Assessment of solid waste management practices: Study of Burdwan Town, West Bengal

Assessment of solid waste management practices: Study of Burdwan Town, West Bengal

IMPACT OF SOLID WASTE MANAGEMENT PRACTICES ON THE SUSTAINABLE ENVIRONMENT IN DINAJPUR MUNICIPAL AREA

Waste creates a detrimental impact on the sustainable environment. The solid waste management practice is in jeopardy in Bangladesh. In this regard, judicial management practices of solid waste are significantly important for the protection of a sustainable environment. The present study is focused on the impact of solid waste management practices on sustainable livelihood in the Dinajpur municipal area. In Dinajpur, 12 tons of solid waste was generated every day. Most of the waste was generated from households (80%) and the rest of the waste was generated from commercial activities and hospitals (5%), restaurant and institution activities (10%), and industries (5%). The maximum number of respondents (42%) threw their waste in open areas such as fields in their neighborhoods. It was found, 65.25% of community people suffered from Diarrhea, 18.47% suffered from Typhoid, 8.44% suffered from Malaria and 3.28% suffered from Jaundice due to the improper management of municipal solid waste. The majority of the respondent (70%) suffered from dirtiness, bad smell, and mosquito problems due to improper waste management. In the Dinajpur municipal, suitable solid waste management can be practiced which can lead to a healthy environment.

Assessing the Community Perception in San Jose, Occidental Mindoro, of Proper Waste Disposal: A Structural Equation Modeling Approach

This study explores the factors affecting proper garbage disposal in San Jose, Occidental Mindoro, Philippines, where approximately 49 tons of solid garbage are produced each day. This research was conducted using Structural Equation Modeling (SEM) to evaluate the variables affecting proper waste disposal in the community. The concept of this study follows the Theory of Planned Behavior (TPB), which refers to the idea that human beings act rationally depending on their behavioral aspects. A total of 300 respondents from the community of San Jose were acquired through an online questionnaire. The findings revealed that environmental knowledge significantly influences environmental concerns while it affects personal values and environmental attitudes. Intention was affected by personal attitudes and convenience, which also had an impact on waste management behavior. The result of the study could aid government institutions and households in incorporating effective solid waste management practices within the community. It is crucial to implement proper waste disposal procedures, as inadequate municipal waste management can lead to detrimental impacts on the environment, human health, and urban living standards. The study highlights the importance of community participation in developing effective strategies and improving waste management behavior in San Jose, Occidental Mindoro.

Assessment of Solid Waste Management Practices in Rural Bangladesh: A Case Study of Citizen Participation

Bangladesh's rural solid waste management (SWM) systems are still developing, and effective citizen participation is crucial for SWM success. This study highlights knowledge gaps, as the existing policies focus predominantly on urban areas.In this study, citizen participation, existing practices, and the community engagement of SWM were examined in the rural areas of Bangladesh. Primary data collected from 67 Bangladeshi respondents through questionnaires using a qualitative and quantitative mixed-methods study. The data were analyzed using descriptive statistics. This study found that Bangladeshi rural citizens participate in SWM "personally." Results showed that 41.9% of respondents often dump waste in pits or lowlands near their homes, and a general practice was to discard waste by digging a hole (54.8%) or burying it (41.9%). Household backyards (41.9%) and shallow terrain (48.4%) were used as dumping stations. Different indigenous systems and practices were observed in the rural areas due to the lack of formal SWM. Respondents mentioned that the informal sector recycles plastic, paper, glassware, etc., and a few citizens generate compost from organic waste. Citizens reported that they needed SWM training from rural local governments. Moreover, SWM efforts in rural Bangladesh did not involve citizen groups or associations. In conclusion, local governments can coordinate SWM policy by including citizens for a sustainable environment, and policymakers will have a scope to improve rural SWM in Bangladesh. Furthermore, this paper provides practical implications for researchers and policymakers on SWM in developing countries. Vol. 10, No. 3, December 2023: 301-318

Solid Waste Management Practices of Hotels in Tourism Industry

Current study attempts to study the solid waste management practices and managers attitude towards the implementation of such waste management practices. The study investigates about solid waste management practices, sources of wastes, attitude of managers and barriers in the way of implementation of these practices. Data were collected 50 managers of hotels from tourism sector. The collected data were analysed with the use of SPSS software. From the study it is found that, managers have better attitude towards the adoption of practices but, the attitude changes on the basis of change in rating of hotels. And another important finding reveals that the hotels show consistency in implementation of reduction practices but less dependence can be seen in reuse and recycling practices. This may be because of the obstacles said by the hotels. Most of them depends recycling centres than implementing a recycling program within the hotels. Government rules should be strong enough, which will change the overall attitude of hotels towards the implementation of waste management practices. Both the local authorities and management need to undertake steps to give training and knowledge to the employees. Equal demand is there for recycling centres as government rules. Authorities should be serious about installation of recycling centres. Introduction of strong rules and installation of recycling centres will eventually change overall attitude and adoption of practices by the hotels.

Assessment of Solid Waste Management Practices in Higher Educational Institutions in Makurdi Metropolis Benue State, Nigeria

This study examined solid waste management practices in higher educational institutions within the Makurdi Metropolis, Benue State, Nigeria. The study was conducted in three higher institutions, namely: Joseph Saawuan Tarkaa University, Makurdi; Benue State University, Makurdi; and Alfred Akawe Torkula Polytechnic, Makurdi. The study sampled 395 respondents covering all the solid waste generators (students, staff and school mini-market operators) using simple random and purposive sampling procedures. Descriptive statistical method such as frequency count, percentage, mean, standard deviation, skewness and kurtosis were employed in data analysis. The result revealed that the majority of respondents were male (69.9%), falling predominantly within the 18-40 age bracket (82.0%), and unmarried (70.7%). A substantial portion of respondents had educational backgrounds of NCE/ND or secondary school certificates (39.4% and 31.5% respectively), with 70.7% still actively pursuing their education and 71.0% earning less than or equal to N30,000.00 per month on average. Solid waste generating entities were identified, with school mini-markets (labour markets) being the primary contributors (37.7%), followed by offices/lecture halls (34.7%), students’ hostels (28.6%), and general school premises (26.8%). The dominant types of solid waste generated included organic waste such as food remnants (81.2%), papers (67.1%), and plastic waste (64.6%). The municipal waste management authority, BENSESA, was found to be directly responsible for managing 58.5% of the solid waste in the study area, while 20.07% and 17.1% indicated that solid waste was managed by contractors hired by the selected institutions and institutions’ waste management departments/units respectively. Regarding waste storage and collection facilities, 46.0% of respondents reported that their institutions lacked such facilities, and 61.0% mentioned waste being dumped at open temporary dumpsites. Waste collection and disposal services were also found to be lacking, with 35.1% indicating that their institutions did not have these services. The most prevalent methods of solid waste disposal were open dumping (75.3%) and burning (61.3%), indicating suboptimal waste management practices. Inadequate service coverage from BENSESA was identified as a major challenge with a mean score of 4.30. In conclusion, this study highlights the inadequate solid waste management practices in higher educational institutions in Makurdi Metropolis, resulting in uncollected and improperly disposed waste. This poses significant health and environmental risks to residents of these campuses. The study recommends several measures to address these issues, including the establishment and enforcement of waste segregation programmes, improving waste collection and disposal services, conducting awareness campaigns, enforcing waste management policies, and investing in waste disposal infrastructure.

Solid Waste Management Practices of Philippine Christian University-Manila

Production of solid waste will never have an end. And it will continue to pose as a challenge from generation to generation. Some of the impacts of solid waste are immediate, others are long term. And these are the reasons why solid waste should be properly and well managed- on a day to day basis, following a program anchored on the principles of sustainable development. This study aimed to determine the solid wastes management practices in terms of reuse, reduce, recycling, collection, and treatment in Philippine Christian University basis for Material Recovery Facility. Faculty and staff of the department of Natural Sciences provided the necessary data for waste management practices in terms of treatment This is a descriptive-survey type of research. The study used survey-questionnaire instrument adopted from Gequinto (2016) with minor modification. The respondents of the study are the Administrators, Faculty, Staff, Concessionaires and Students of Philippine Christian University. Results revealed that Solid Waste Management Practices are implemented to a Moderate extent with a composite mean of 2.95. Among the practices, waste treatment got the highest composite mean which was assessed by the Natural science faculty and staff 4.12 (Implemented to a great extent) while wastes recycling got the lowest 2.68(Implemented to a Moderate extent). The study recommended the following: Formation of consultants who will do thorough campus planning and resource recovery; Information dissemination regarding recyclables that are available for recovery; Enforce waste segregation and develop a composting program; Create a sustainable practices policy in order to achieve Zero Waste by 2020 and to consider Material Recovery Facility be a part of the solid waste system of the university and should not be considered as a stand-alone facility. In line with these, the researchers proposed a Material Recovery Facility Plan in response to the challenge as stated in the Sustainable Development Goal of 2030 that gives importance on environmental preservation and sanitation.

Returns on Solid Waste Management: Evidence from Indian Informal MSMEs

The paper revisits the Porter-Wagner dilemma about the association between environmental management (EM) and firm performance (FP). The context of informal Micro, Small and Medium Enterprises (MSMEs) provides an interesting case since they are away from regulatory scrutiny or corporate/social obligations. The study resorts to labor productivity as the measure of FP and EM is represented by the various solid waste management practices (WMPs) adopted by the informal enterprises. Using the latest available cross-sectional data on un-incorporated firms by National Sample Survey Office (NSSO) 73rd round 2015-16, we found the positive impact of WMPs was higher in the case of more productive firms in the quantile, indicating the relevance of the Porter-Wagner dilemma. The direction of causality was further validated using the propensity score matching technique by decomposing the average treatment effect.