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Land Cover Changes of Pangandaran: Revealing the Tourism Attraction Impact on Coastal Urban Expansion Abdurrahman, Umar; Iskandar, Zahara Sitta; Subiyanto, Subiyanto; Maqbul, Ismail; Alina, Dining Nika; Ismail, Mochamad Rudyansyah
International Journal of Research in Community Services Vol 6, No 2 (2025)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v6i2.871

Land cover changes in the Pangandaran Coastal area are significantly influenced by tourism attractions as well as geographic and socio-economic dynamics. As one of the main coastal tourism destinations in West Java, Pangandaran receives more than 3.5 million tourists annually, which puts significant pressure on the coastal environment. This study uses land cover data from 2017–2023 analyzed using a regression and GIS approach, this study identifies spatial and temporal patterns of urban expansion and their implications for environmental sustainability. The results show that urbanization in Pangandaran is concentrated in the coastal lowlands, especially in Pangandaran and Sidamulih Districts, increasing vulnerability to natural disasters such as tsunamis. This expansion is triggered by the need for tourism infrastructure that often sacrifices natural ecosystems such as mangroves and coastal forests. In Cimerak and Parigi Districts, changes are more influenced by industrial and agro-industrial development, while growth in Cijulang is hampered by karst topography which is less supportive of urban development. Meanwhile, Kalipucang remains relatively natural due to geographic limitations that limit urban expansion. This study emphasizes the importance of sustainable coastal management, including adaptive spatial planning, conservation of critical ecosystems, and community-based initiatives to mitigate risks posed by unplanned urban expansion. The results of this study provide important insights for policymakers to balance tourism-based development with environmental resilience in the coastal area of Pangandaran.

Land Cover Changes of Pangandaran: Revealing the Tourism Attraction Impact on Coastal Urban Expansion Abdurrahman, Umar; Iskandar, Zahara Sitta; Subiyanto, Subiyanto; Maqbul, Ismail; Alina, Dining Nika; Ismail, Mochamad Rudyansyah
International Journal of Research in Community Services Vol. 6 No. 2 (2025)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v6i2.871

Land cover changes in the Pangandaran Coastal area are significantly influenced by tourism attractions as well as geographic and socio-economic dynamics. As one of the main coastal tourism destinations in West Java, Pangandaran receives more than 3.5 million tourists annually, which puts significant pressure on the coastal environment. This study uses land cover data from 2017–2023 analyzed using a regression and GIS approach, this study identifies spatial and temporal patterns of urban expansion and their implications for environmental sustainability. The results show that urbanization in Pangandaran is concentrated in the coastal lowlands, especially in Pangandaran and Sidamulih Districts, increasing vulnerability to natural disasters such as tsunamis. This expansion is triggered by the need for tourism infrastructure that often sacrifices natural ecosystems such as mangroves and coastal forests. In Cimerak and Parigi Districts, changes are more influenced by industrial and agro-industrial development, while growth in Cijulang is hampered by karst topography which is less supportive of urban development. Meanwhile, Kalipucang remains relatively natural due to geographic limitations that limit urban expansion. This study emphasizes the importance of sustainable coastal management, including adaptive spatial planning, conservation of critical ecosystems, and community-based initiatives to mitigate risks posed by unplanned urban expansion. The results of this study provide important insights for policymakers to balance tourism-based development with environmental resilience in the coastal area of Pangandaran.

Meningkatkan Ketahanan Karang Melalui Evolusi Terbantu: Tinjauan Pemuliaan Selektif Dan Manipulasi Holobion Alina, Dining Nika; Astuti, Anggini Fuji; Maqbul, Ismail
Jurnal Laot Ilmu Kelautan Vol 7, No 2 (2025): Jurnal Laot Ilmu Kelautan
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jlik.v7i2.13125

Terumbu karang, ekosistem laut yang sangat produktif namun rentan, menghadapi ancaman parah dari perubahan iklim, terutama pemutihan karang akibat peningkatan suhu laut dan pengasaman. Konservasi konvensional tidak lagi memadai, sehingga diperlukan pendekatan inovatif seperti evolusi terbantu (assisted evolution) untuk mempercepat adaptasi karang. Literatur review ini membahas dua strategi inti evolusi terbantu: pemuliaan selektif (selective breeding) dan manipulasi holobion (meliputi manipulasi simbion dan mikrobioma). Pemuliaan selektif melibatkan persilangan karang toleran stres untuk menghasilkan keturunan yang tangguh, sementara manipulasi holobion berfokus pada rekayasa komunitas alga simbion (Symbiodiniaceae) dan mikrobioma bakteri untuk meningkatkan ketahanan. Meskipun masih dalam tahap pengembangan, studi awal menunjukkan hasil yang menjanjikan dalam meningkatkan kelangsungan hidup karang. Dalam konteks Indonesia, yang kaya akan keanekaragaman hayati laut, terdapat potensi besar untuk penerapan evolusi terbantu. Inisiatif seperti lokakarya toleransi termal dan program restorasi skala besar menunjukkan kesiapan, meskipun sebagian besar upaya restorasi masih konvensional. Untuk memajukan pendekatan ini, diperlukan studi percontohan lokal, pengumpulan data genetik yang komprehensif, keterlibatan masyarakat, dan kerangka regulasi yang mendukung. Dengan demikian, Indonesia dapat menjadi pemimpin regional dalam penelitian dan aplikasi evolusi terbantu untuk memastikan masa depan terumbu karang yang lebih tangguh.

Konservasi pesisir berbasis komunitas: penanaman pandan laut (Pandanus tectorius) untuk perlindungan habitat dan edukasi lingkungan di Batu Hiu, Pangandaran Herawati, Titin; Rahayu, Indriyani; Prihadi , Donny Juliandri; Anggraeni, Santi R.; Ismail, M. Rudyansyah; Maqbul, Ismail; Zallesa, Sheila; Bachtiar, Eri; Umar Abdurrahman
PERDIKAN (Journal of Community Engagement) Vol. 7 No. 2 (2025): (In Progress)
Publisher : IAIN Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/pjce.v7i2.22150

Coastal areas play a crucial role in sustaining marine ecosystems and the livelihoods of local communities. However, pressures from abrasion, vegetation degradation, and human activities threaten the sustainability of ecosystems. This Community Service and Empowerment program aimed to encourage direct community involvement in coastal conservation through the planting of Pandanus tectorius in Batu Hiu, Pangandaran. The methods applied were participatory approaches, including community coordination, environmental education, planting activities, and initial monitoring. The results showed the successful planting of hundreds of Pandanus tectorius seedlings in coastal areas vulnerable to abrasion, the release of 129 turtle hatchlings over three years of activities, and an increase in community knowledge about the ecological functions of Pandanus tectorius. Discussions with the community revealed the growth of collective awareness and concern for coastal conservation. This program demonstrates that marine ecotourism with a community-based conservation approach can serve as an effective strategy to protect coastal habitats while instilling environmental sustainability values.[Kawasan pesisir memiliki peran penting dalam menjaga keberlanjutan ekosistem laut dan kehidupan masyarakat. Namun, tekanan akibat abrasi, degradasi vegetasi, serta aktivitas manusia mengancam keberlanjutan ekosistem. Kegiatan Pengabdian dan Pemberdayaan Masyarakat (PPM) ini bertujuan mendorong keterlibatan langsung masyarakat dalam konservasi pesisir melalui penanaman pandan laut (Pandanus tectorius) di kawasan Batu Hiu, Pangandaran. Metode yang digunakan adalah pendekatan ABCD (Asset-Based Community Development) partisipatif berupa koordinasi dengan masyarakat, edukasi lingkungan, aksi penanaman, dan monitoring awal. Hasil kegiatan menunjukkan keberhasilan penanaman ratusan bibit pandan laut di area pesisir rawan abrasi, pelepasan 129 ekor tukik, serta peningkatan pengetahuan masyarakat tentang fungsi ekologis pandan laut. Diskusi dengan masyarakat menunjukkan tumbuhnya kesadaran dan kepedulian kolektif terhadap konservasi pesisir. Kegiatan ini membuktikan bahwa ekowisata laut dengan pendekatan konservasi berbasis komunitas dapat menjadi strategi efektif untuk melindungi habitat pesisir sekaligus menanamkan nilai keberlanjutan lingkungan.]

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