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Development of Environmental Management Strategies for Slums in Southwest Aceh Regency Husna, Cut Zulfa; Pravitasari, Andrea Emma; Putra, Andi Syah; Latifa, Nisa
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 22, No 1 (2025): March 2025
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/presipitasi.v22i1.260-274

Abstract

Slums represent a complex issue found in various regions, including Southwest Aceh Regency, caused by poor management and inadequate settlement planning. This study analyzes the spatial patterns of slum areas in Southwest Aceh Regency and proposes management strategies. The research utilizes Moran's Index analysis and LISA to identify spatial clustering patterns of slum areas, complemented by SWOT analysis to determine suitable environmental management strategies. Moran's Index analysis of slums in Southwest Aceh Regency for 2014 and 2020 reveals a positive spatial autocorrelation with clustered pattern, but less concentration in 2020. LISA analysis shows the spatial distribution of slum areas in 2014 showed high-high (HH) clusters concentrated along coastal and mid-district regions, while in 2020, clustering shifted and became concentrated in the regency capital. Overall, the distribution of slums in 2020 appears more dispersed. The primary environmental management strategy recommended for slum upgrading in Southwest Aceh Regency a Defensive Strategy. This involves strengthening stakeholder collaboration to improve sanitation infrastructure, thereby mitigating disaster risks such as flooding; reorganizing residential areas to accommodate urbanization while attracting developers; and educating the community to enhance compliance with environmental regulations. Additionally, maintaining financing programs despite potential budget reductions is critical to ensuring sustainable living conditions.
Regional Development Strategies in New Growth Centers Around Barsela Special Economic Zone (SEZ), Southwest Aceh Regency Husna, Cut Zulfa; Pravitasari, Andrea Emma; Putra, Andi Syah
The Indonesian Journal of Planning and Development Vol 10, No 1 (2025): accepted title (full paper in layout editing)
Publisher : Department of Urban and Regional Planning, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ijpd.10.1.12-26

Abstract

Aceh Province has significant regional disparities, especially in the Southwest (Barsela). However, this region is strategically located, prompting the government to develop a strategic area that is the Barsela Special Economic Zone (SEZ) in Southwest Aceh Regency, which is located in Babahrot District, with Kuala Batee District as the closest hinterland. These two districts have the highest poverty rates in the regency, making the SEZ a potential catalyst for new growth center. This study aims to determine priority villages as new growth centers and regional development strategies using scalogram, gravity, network analysis, AHP-TOPSIS, and SWOT methods. Scalogram analysis shows that most villages around the Barsela SEZ have low regional development, with 54% in Hierarchy III, 29% in Hierarchy II, and 17% in Hierarchy I. Gravity analysis indicates low to moderate regional interactions, with NTIAD below 4,000,000 interaction units. Road network centrality is also generally low, with only four villages classified as high, based on Degree Centrality (0.31), Closeness Centrality (0.26), and Betweenness Centrality (0.43). Based on AHP-TOPSIS, Pante Rakyat Village is prioritized as a new growth center due to its high regional development, strong attractiveness, and good spatial centrality. The main development strategy is the Turnaround Strategy, which focuses on utilizing opportunities and addressing weaknesses. This research is expected to support spatial planning around the Barsela SEZ and contribute to Southwest Aceh Regency and Aceh Province government policies.