Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Indonesian Community Journal ENVIBILITY: Journal of Environmental and Sustainability Studies
Wiraandika, Gatra
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Environmental Science Public Health Social Sciences Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
The Impact Study of Abrasion Preventing Program in Dumai Coastal Santosa, Fajar Julian; Fomandes, Zyqro Milid; Dewi, Titis Puspita; Wiraandika, Gatra; Agustiawan, Agustiawan
ENVIBILITY: Journal of Environmental and Sustainability Studies Vol. 3 No. 1 (2025): March
Publisher : Prospect Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55381/envibility.v3i1.452

Abstract

The coastal area of ​​Dumai City has experienced severe abrasion problems due to strong waves and tidal currents. In response to the increasing degradation of the coastline due to abrasion, various abrasion prevention programs have been implemented, one of which is through the construction of coastal protection structures in the form of Lancang Kuning wave breakers and mangrove rehabilitation on the coast. This study aims to evaluate the overall impact of abrasion prevention efforts that have been carried out on coastline stability, ecological sustainability, and the livelihoods of the surrounding community. This study uses a mixed-methods approach, which includes observation, field surveys, and in-depth stakeholder interviews. Mangrove rehabilitation efforts have shown positive ecological effects, while physical structures such as the aerodynamic Lancang Kuning wave breakers have helped reduce wave strength directly. In addition, mangrove replanting can withstand sand sedimentation, thereby reducing the impact of abrasion. The presence of mangroves planted on the coast is also a home for animals such as the scad, which are starting to reappear. However, this study also highlights challenges such as uneven implementation, maintenance problems, and sediment transfer to adjacent areas. In addition, further research is also needed on modeling shoreline changes before and after development. These findings suggest that more integrated and adaptive coastal management strategies are critical for long-term effectiveness.
Gerakan Penanaman Mangrove untuk Keberlanjutan dan Ketahanan Pesisir Dumai Rozamuri, Arif Murti; Adriana, Ranny; Herdiansah, Rian; Sakinah, Puti Nur; Wiraandika, Gatra; Agustiawan, Agustiawan
I-Com: Indonesian Community Journal Vol 5 No 4 (2025): I-Com: Indonesian Community Journal (Desember 2025)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v5i4.8429

Abstract

Kota Dumai merupakan wilayah pesisir di Provinsi Riau yang rentan terhadap abrasi dan banjir rob akibat kerusakan vegetasi mangrove sebagai pelindung alami. Kondisi ini mengganggu aktivitas masyarakat, merusak infrastruktur, dan menimbulkan kerugian ekonomi. Program Pengabdian Masyarakat melalui gerakan penanaman mangrove bertujuan meningkatkan keberlanjutan dan ketahanan ekosistem pesisir Kota Dumai. Kegiatan dilakukan dengan metode partisipatif melibatkan masyarakat Mundam dan mahasiswa yang didukung Pertamina RU II Dumai, Kelurahan Mundam, dan Universitas Pertamina. Tahapan kegiatan meliputi perencanaan, survei lokasi, persiapan, penanaman bibit, serta evaluasi melalui diskusi bersama pemangku kepentingan. Selain itu, survei kepuasan dilakukan sebagai bagian evaluasi program. Hasil kegiatan menunjukkan 500 bibit mangrove berhasil ditanam di pesisir Mundam dengan partisipasi 50 peserta. Survei pasca kegiatan menunjukkan tingkat kepuasan sangat tinggi, yaitu 80% sangat setuju dan 20% setuju. Temuan ini menunjukkan program diterima baik dan berdampak positif terhadap peningkatan kesadaran masyarakat dalam pelestarian lingkungan.
Co-Authors Adriana, Ranny Agustiawan, Agustiawan Dewi, Titis Puspita Fomandes, Zyqro Milid Herdiansah, Rian Rozamuri, Arif Murti Sakinah, Puti Nur Santosa, Fajar Julian