Current practices of waste management at Universitas Diponegoro campus, Indonesia (original) (raw)
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Sustainability, 2021
Effective solid waste management strategies are recognized as efforts to achieve campus sustainability. The university campus is currently considered the center of various activities involving students, lecturers, staff, and other parties contributing to the consumption pattern of energy, water, and other resources. This study aims to estimate the quantity and compositions of waste generated on the Universitas Diponegoro (UNDIP) campus, identify the causes of waste generation, evaluate the relationships between variables through statistical analysis, and recommend possible strategies to reduce solid waste generation. The results show that the simultaneous contribution of the student-gender ratio, student awareness level, administrative staff background, and green space amounted to 67.7% of the waste generation at UNDIP. Therefore, these four factors need to be a concern for campus authorities in their efforts to handle campus waste. Student awareness in particular was determined to ...
International Journal of Built Environment and Scientific Research, 2020
A large amount of solid waste (SW) generation becomes inevitable for campus due to its population and variety of activities. Therefore, it is a challenge to develop and implement SW minimization plan to encourage sustainable campus practices. The aim of this study was to develop sustainable strategies to support this plan for Universitas Agung Podomoro (UAP) included evaluating the SW management condition by monitoring the SW generation and surveying the perception and willingness to participate of campus society. The results showed that the SW generation was 52.63 kg/day or 0.08 kg/person/day. The composition consisted of 32.29% biodegradable and 67.71% non-biodegradable. The recycling potential was 61.01% consisted of 22.28% composting and 38.73% recycling. The social survey showed that respondents had positive perceptions about SW minimization. The complete evaluation resulted in the development of strategies to decrease the SW generation rate, increase the recyclable material ra...
Production and Waste Management for Initiation of Green Campus Program at Universitas Negeri Malang
IOP Conference Series: Earth and Environmental Science
In 2017, Universitas Negeri Malang (UM) was declared as a green campus, which is a concept developed for environmental management. It is necessary to provide data and information on environmental management at UM to support the green campus. One of them is the problem of waste and its management. The purpose of this study was to determine the amount and type of waste, analyze the factors that affect the production and management of waste, and develop waste management strategies at UM. The research approach included surveys, observations, questionnaires, random interviews on all campus elements in nine faculties. The data were processed and analyzed descriptively. The amount of waste generated at UM was 1.5-2.0 tons per day and increased two times higher at a special event. The garbage produced in the form of organic (50%) and inorganic waste (50%). Organic waste consisted of leaves and food scraps, while inorganic waste included plastic (food wrap and bottles of mineral water), cardboard, and paper. The sorting of the type of garbage only occurred inside the campus; it would be re-mixed in landfills. Therefore, waste management at UM has been dominated by a conventional method (collecting, transporting, and disposing of) with landfilling as the final dumping. Some strategies were needed in the form of building the integrated waste management centers, socialization of sustainable campus waste management, integration of environmental knowledge in specific courses in each study program, and green programs carried out jointly by the campus community to realize UM as a green campus.
Jurnal Presipitasi: Merdia Komunikasi dan Pengembangan Teknik Lingkungan, 2022
Universitas Diponegoro has a role in contributing to considerable numbers of hazardous solid waste from academic activities as it is the largest university in Central Java Province, Indonesia. Therefore, improper hazardous solid waste will cause potential disease for humans and pollute the environment. For this reason, proper hazardous solid waste management is urgently needed. This research aims to design hazardous solid waste management for Universitas Diponegoro as a pilot testing study. The research used questionnaires, surveys, in-depth interviews, and observations to construct an appropriate hazardous waste management system. The result showed that hazardous solid waste in Universitas Diponegoro came from 5 sources: education, office, laboratory, supporting facilities, and Pleburan Campus. The estimation of hazardous solid waste produced by the Universitas Diponegoro in 2021 is as much as 100.4 kg/day. The hazardous waste characteristics are toxic, corrosive, flammable, and infectious. In the hazardous management planning that was developed, the design of the waste transportation and storage system at the waste station in the Tembalang and Pleburan campuses has a total investment and operation cost of Rp 6,259,841,999 for 10 years of operation. This design is hoped to enhance the campus's achievement in sustainability efforts.
Journal of Environmental Engineering & Waste Management, 2019
Universitas Indonesia is the initiator of a UI GreenMetric World University international ranking system, which is a ranking system that aims to bring together universities that share the same goals in terms of sustainability. At present President University has participated in the ranking system. To find out the perceptions of the academic community on the implementation of the ranking system at President University, one of the criteria that is examined is waste management as one of the parameters of the GreenMetric UI. To get data, the method of direct observation is done to get the desired data by making a questionnaire in the form of a google form filled in by students and interview staff and operators at President University. Based on the results of data processing, it can be seen that the academic community at President University campus in general does not fully understand the waste management system on campus. So that education needs to be done about the management system de...
Closely linked with the rapidly growing population and the rate of consumption, waste, and its management has become a major issue. In order to show the most environmentally preferable options for waste management in campuses, the hierarchy places emphasis on reducing, reusing, and recycling the majority of wastes. Recently, green concept has attracted scholars' attentions in the waste management within campuses, mainly because of its prospect to overcome wasteful inefficiencies and usher in positive changes in order to enhance the quality of life. This paper reviews Arizona State University (ASU) campus as one of the well-known campuses that apply the green campus concept through best practices in waste management. The lessons learned from ASU campus can be adopted and applied in Universiti Teknologi Malaysia (UTM) Kuala Lumpur Campus with regards to Malaysian unique context. Preliminary study and field observations have been conducted in UTM Kuala Lumpur Campus that indicates a gap between green campus concept and current practices including a lack of facilities and awareness in waste management. Finally, this paper is proposed some general recommendations for UTM Kuala Lumpur campus in order to encourage the practice of the waste management to realise the green campus concept in future.
Waste management in a university campus
Sustainable Engineering and Innovation, 2021
In this study, we discussed how can be the management hierarchy and management process in a university campus. Erciyes University is in the middle of the Anatolia Region that has about 60.000 population. The university has faculty /institutional administrations and hospital-related buildings and research centers. It has an area of about 20 m2 for each person on the campus. The university is responsible in terms of legislative directives that are in operation. The waste directive is published by the university in 2017 that shares the responsibilities and distributes the tasks for each unit on the university campus. In Turkey, zero waste projects and zero waste legislation are also in operation by 2019. The importance of waste management strategy is important for Sustainable Development Goals (SDG) that is published by the United Nations and put in consideration of Times Higher Education (THE) which is one of the most confidential ranking systems for universities. There is also, envir...
Regional Conference on Campus Sustainability (RCCS), 2014
Closely linked with the rapidly growing population and the rate of consumption, waste, and its management has become a major issue. In order to show the most environmentally preferable options for waste management in campuses, the hierarchy places emphasis on reducing, reusing, and recycling the majority of wastes. Recently, green concept has attracted scholars' attentions in the waste management within campuses, mainly because of its prospect to overcome wasteful inefficiencies and usher in positive changes in order to enhance the quality of life. This paper reviews Arizona State University (ASU) campus as one of the well-known campuses that apply the green campus concept through best practices in waste management. The lessons learned from ASU campus can be adopted and applied in Universiti Teknologi Malaysia (UTM) Kuala Lumpur Campus with regards to Malaysian unique context. Preliminary study and field observations have been conducted in UTM Kuala Lumpur Campus that indicates a gap between green campus concept and current practices including a lack of facilities and awareness in waste management. Finally, this paper is proposed some general recommendations for UTM Kuala Lumpur campus in order to encourage the practice of the waste management to realise the green campus concept in future.
Proposal for the Management of Solid Waste Generated in a University Campus: A Case Study
The Sustainable City XV
and 15, promoted by the United Nations, address the issue of waste management as a basis for preserving ecosystems. This paper states the management of recyclable and non-recyclable solid waste generated by 19,032 people on the university campus of the Escuela Superior Politécnica del Litoral (ESPOL) in Ecuador. The objective of this study is to present proposals for the integral management of solid waste in ESPOL, based on the estimation of per capita production (PCP in kg/hab-day). The applied methodology was: (i) revision of the Ecuadorian legal and technical regulations applicable to the Guayaquil canton on solid waste management; (ii) analysis of the current status of ESPOL and characterization of solid waste; (iii) projection of the population growth of the university and estimation of the PCP of residues; (iv) development of proposals for the collection, handling, processing, transformation, transport and final disposal of recyclable and non-recyclable solid waste; (v) presentation of solid waste management proposals. According to the result, the production of solid waste in ESPOL reaches 780.31 kg/day (28,481 ton/year); the classification and quantification of waste indicate that 61.82% is organic, followed by plastic with 18.79% and paper with 13.05%, the remaining 6.34% is metal, glass, tetra pack, electronics, and other types. Among the proposals for the management and use of waste includes capacitation for people who work at the campus and the continuous disclosure to the students. To advance towards the goal of zero waste and circular economy, first, it is necessary to achieve the sustainable environmental culture of the entire polytechnic community.
Management of Environmental Quality: An International Journal, 2016
Purpose – The concept of sustainability has been gaining importance globally due to the growing environmental concerns and rising support from the nations to conserve the planet. Particularly for a country like India, this approach is highly relevant for combating the increasing stress on different sectors of the society due to the growing population. Solid waste management is an important sector that requires an immediate attention in the current context. Implementation of integrated sustainable waste management approach minimizes the waste and provides economic benefits, through best suitable method for managing the waste. In the present scenario, it is difficult for local bodies to apply this approach throughout the country due to diverse conditions and financial constraints. However this approach can be implemented through decentralization of solid waste management by the local bodies at a small scale. Technical institutes have a greater role to play in the society by nurturing the young minds about the need and ways to develop a sustainable society. The paper aims to discuss these issues. Design/methodology/approach – The study area discussed in this paper is Jaypee University of Engineering and Technology situated on Agra-Mumbai national highway, Guna district, Madhya Pradesh, India. It covers an area of 125 acres and houses a population more than 3,000. The present work discusses about the development of strategic plan for sustainable waste management on the campus through the characterization and analysis of waste samples collected from academic buildings, hostels, mess, shopping complex and residential areas for beneficial utilization. Findings – The study revealed that potential benefits such as biogas generation from organic waste, resource optimization through 3R concept (reduce, reuse and recycle) from paper, plastics, cardboard, glass, metals, etc. could be derived by adopting suitable waste management strategy. Originality/value – The present work discusses the feasible options for the efficient utilization of the components of solid waste through integrated solid waste management system. The university with its diverse nature of wastes generated from academic buildings, hostels, mess, shopping complex and residential areas; provides a good opportunity to understand the options for sustainable waste management on the campus for wider applications.