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Journal Of Sustainability Perspectives
Published by Universitas Diponegoro
ISSN : -     EISSN : 27977137     DOI : -
Core Subject : Health, Science, Engineering,
Computer Science & IT Engineering Public Health
Our aim is to encourage experts and scientists to publish their experimental and theoretical research and review with sustainability perspective relating to natural sciences, medical and public health, engineering and technology, social sciences and humanities, economy and business in as much detail as possible in order to promote scientific predictions and impact assessments of global change and development. Full experimental and methodical details must be provided so that the results can be reproduced
Arjuna Subject : Umum - Umum
Articles 12 Documents
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Search results for , issue "Vol 3, No 2 (2023)" : 12 Documents clear
The Economic-Financial Viability of Using Eco-Friendly Cups as a Substitute for Diposable Cups at the State Univesity of Northern Paraná Brene, Paulo Rogério Alves; Silva, Bruna da Conceição Costa; Debiagi, Flávia; Oliveira, Maria Luiza Motta D’Avila
Journal of Sustainability Perspectives Vol 3, No 2 (2023)
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jsp.2023.20478

Abstract

The present work aims to calculate the economic-financial viability of using eco-friendly cups as a substitute for disposable cups, based on data from the State University of Northern Paraná. In Brazil, their recycling is not attractive from a commercial standpoint, and their inadequate disposal contaminates soils and watercourses. Nevertheless, regarding the institution, there is a high consumption of these materials in the exercise of activities and in environments serving external audiences. In this context, the replacement of disposable cups with reusable containers in the higher education institution (HEI) is an alternative to assist both sustainability and economy. The evaluation for the possible substitution consisted of an economic-financial analysis (Net Present Value - NPV) from several scenarios. As a conclusion, it can be said that this study presents an economic and sustainable alternative to the use of disposable cups within a HEI.
Development of Energy Efficiency Activities at El Bosque University to Contribute to Climate Change Infante, Jaime Alberto Romero; Delgado, Andrés Felipe; Ortiz, Maria Camila; Leal, Juan Sebastián; Bernal, Juliana; Prada, Juan Esteban
Journal of Sustainability Perspectives Vol 3, No 2 (2023)
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jsp.2023.20484

Abstract

This article demonstrate that the increase reached by the University El Bosque promoted by the UIgreenmetric focuses on the Energy and Climate Change approach is important for the organization. The results on calculating the carbon footprint are important for thecommunity of the Forest for having Environmental responsibility, Awareness of the university community, cost savings and Institutional image. By doing that The educational institution installed 1,227 panels solar which contribute to reduce 79.2 tons of CO2 per year, whose function generates a percentage change of 20.11% in the facilities located in Usaquen. The bicycle parking system increased the use of the bicycle as transportation within the community university in more than 100%. Well, before the installation of the new bicycle parking spaces, the bicycle rotation at the University estimated a t 200 bicycles a day, while currently, the average daily turnover of bicycles is estimated at 528. In the first room, the elevators have a system of LED lights, which make the energy consumption related to Cabin lighting is greatly dimmed. They also provide greater durability luminaires and great savings on the bill electrical.

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