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All Journal Jurnal Ilmu Ekonomi, Pendidikan dan Teknik (IDENTIK) Innovative Research in Civil and Environmental Engineering (IRCEE)
Harefa, Andrew Christover
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Religion Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Engineering

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Integrating Green Technology And Environmental Engineering For Urban Resilience Giawa, Jun Fajar Krisman; Harefa, Andrew Christover; Zebua, Dermawan
Innovative Research in Civil and Environmental Engineering Vol. 2 No. 2 (2025): IRCEE - October
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/ircee.v2i2.839

Abstract

This study explores the integration of green technology and environmental engineering as a foundation for strengthening urban resilience in the face of rapid urbanization, climate change, and resource depletion. By analyzing the interaction between sustainable technologies, ecological systems, and adaptive infrastructure, this research identifies key strategies for building cities that are not only environmentally sustainable but also socioeconomically resilient. The methodology combines literature-based analysis, comparative case studies, and data evaluation from urban development programs that apply green innovations. Results indicate that green infrastructure—such as renewable energy systems, water recycling technologies, and eco-friendly building materials—significantly enhances the capacity of cities to withstand and recover from environmental stressors. Furthermore, environmental engineering plays a critical role in optimizing urban systems through the integration of smart waste management, energy efficiency measures, and climate-responsive design. The study concludes that achieving urban resilience requires a holistic framework that merges technological innovation with policy alignment, community engagement, and long-term sustainability goals.
Analisis Kepuasan Masyarakat Terhadap Sistem Drainase Loi, Anggerius; Hia, Tafianus; Harefa, Andrew Christover; Daeli, Serta Denius
Jurnal Ilmu Ekonomi, Pendidikan dan Teknik Vol. 3 No. 2 (2026): IDENTIK - Maret
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/identik.v3i2.1362

Abstract

This study aims to analyze the level of community satisfaction with the drainage system in Gunungsitoli and to identify the factors influencing it. The research employs a quantitative approach with a descriptive method by distributing questionnaires to residents living in areas affected by the drainage system. Satisfaction measurement is conducted using a Likert scale based on five service quality dimensions: tangible, reliability, responsiveness, assurance, and empathy. The collected data are analyzed using descriptive statistics and the Community Satisfaction Index (CSI). The results indicate that the level of community satisfaction with the drainage system in Gunungsitoli falls into the moderately satisfied category. The assurance and tangible dimensions obtain relatively higher scores, while the reliability dimension is the lowest. The main problems identified include insufficient drainage capacity, poorly maintained drainage conditions, and blockages caused by waste. In addition, community participation is found to significantly influence the performance of the drainage system. The study concludes that improving community satisfaction with the drainage system requires an integrated approach combining technical improvements and increased public awareness. The local government needs to conduct routine maintenance, enhance drainage capacity, and promote community education on environmental cleanliness. This research is expected to serve as a reference for policy-making in more effective and sustainable urban drainage management.
Co-Authors Dermawan Zebua Giawa, Jun Fajar Krisman Hia, Tafianus Loi, Anggerius Serta Denius Daeli