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Peningkatan Kesadaran Lingkungan melalui Edukasi Dini mengenai Lingkungan Laut dan Perubahan Iklim bagi Siswa SMAN 1 Moyo Utara, Kabupaten Sumbawa Astriana, Baiq Hilda; Putra, Aryan Perdana; Arlina, Baiq Fadila
Jurnal Gema Ngabdi Vol. 6 No. 3 (2024): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v6i3.515

Abstract

One of the environmental issues currently in the global spotlight is climate change. The marine environment is among the most affected by climate change. Various efforts are being undertaken by governments, NGOs, and other environmental organizations to reduce the factors causing environmental change. However, full community involvement remains challenging due to a lack of environmental awareness. Early education offers a potential solution to increase public awareness, for example, through educating student groups. The purpose of this program is to provide students with insights into climate change, its impact on the marine environment, and preventive measures. The method used involves delivering relevant materials to the participants. The participants include 60 students from SMAN 1 Moyo Utara, Sumbawa Regency. An evaluation was conducted by giving pre-test and post-test for the participants resulting in the increase of participants’ knowledge of 81-205%. As a result of this activity, students gained more knowledge about the impacts of climate change on the marine environment, and their awareness of participating in environmental conservation efforts began to grow.
Analisis Timbulan, Komposisi, Dan Penanganan Sampah Di Desa Langam Kabupaten Sumbawa Sebagai Dasar Perencanaan Pengelolaan Sampah Berbasis Masyarakat Maitsa Fikri Nabila; Nadzafah, Annisatun; Putra, Aryan Perdana; Utama, Pramudya Bagas; Riskita, Eriza
Hexagon Vol 6 No 1 (2025): HEXAGON - Edisi 11
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/hexagon.v6i1.5229

Abstract

Langam Village in Sumbawa Regency has been designated as a pilot project for community-based waste management to address the challenges of ineffective waste management practices. This study aims to analyze the generation, composition, and current waste management practices in the village. A survey approach and quantitative analysis were employed to estimate the average daily waste generation, amounting to 2 tons per day. Organic waste dominated the composition, with food waste accounting for 33% and garden waste for 31%. Most households (76%) disposed of waste improperly due to limited facilities and a lack of awareness regarding environmentally friendly waste treatment. Further analysis highlights the urgent need for more efficient waste management through the 3R (Reduce, Reuse, Recycle) approach. Establishing 3R-based Waste Management Facilities (3R WMF) in each hamlet is recommended as a sustainable solution tailored to the geographic and social characteristics of Langam Village. The implementation of community-based waste management will not only reduce waste destined for the landfill but also raise public awareness and contribute to the achievement of Sustainable Development Goals (SDGs), particularly sustainable cities and communities
PEMETAAN EKSISTING EKOSISTEM MANGROVE WILAYAH SELATAN LOMBOK TENGAH PASCA PEMBANGUNAN SIRKUIT MANDALIKA LOMBOK TENGAH Sukuryadi, Sukuryadi; Johari, Harry Irawan; Nuryaddin, Ari; Putra, Aryan Perdana; Khosiah, Khosiah; Mas'ad, Mas'ad
GEOGRAPHY : Jurnal Kajian, Penelitian dan Pengembangan Pendidikan Vol 13, No 1 (2025): APRIL
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/geography.v13i1.30791

Abstract

Abstrak: Pembangunan fasilitas infrastruktur, terutama proyek pariwisata seperti Sirkuit Mandalika, mampu menginduksi perubahan yang signifikan pada lingkungan alam setempat, termasuk ekosistem mangrove yang memiliki peran penting. Tujuan dari penelitian ini adalah untuk mengevaluasi perubahan pada luas mangrove, komposisi spesies, dan kondisi keseluruhan dari ekosistem mangrove setelah pembangunan sirkuit. Pendekatan penelitian mencakup analisis Indeks Perbedaan Vegetasi Normal (NDVI) dengan menggunakan data dari satelit Sentinel-2 serta survei lapangan untuk mengumpulkan data empiris. Evaluasi lebih lanjut melibatkan penerapan metode klasifikasi untuk memetakan dan mengidentifikasi variasi kondisi vegetasi. Penekanan penelitian ini adalah untuk meningkatkan akurasi identifikasi NDVI dari data Sentinel-2, dengan harapan hasilnya dapat mendukung pemantauan vegetasi, praktik konservasi, dan pengelolaan sumber daya alam. Hasil pengolahan citra Sentinel-2 menunjukkan ekosistem mangrove pada daaerah penelitian semakin berkurang setiap tahunnya. Mangrove cover 2019 = 540004.504 m persegi dibandingkan dengan mangrove cover 2022 = 301232.015 m persegi. Temuan dari penelitian ini diharapkan memberikan pemahaman yang mendalam terhadap dampak pembangunan infrastruktur yang besar terhadap ekosistem mangrove, dan dapat memberikan landasan bagi upaya pelestarian dan manajemen yang berkelanjutan di wilayah tersebut. Implikasi dari temuan ini juga diharapkan dapat menjadi dasar untuk perumusan kebijakan yang mempertimbangkan aspek keberlanjutan dan pelestarian ekosistem mangrove dalam konteks pembangunan regional. Abstract:  The development of infrastructure, particularly tourism projects like the Mandalika Circuit, can bring about significant changes to the local natural environment, including the crucial mangrove ecosystem. This research aims to analyze alterations in mangrove extent, species composition, and overall health of the mangrove ecosystem post-construction of the circuit. The research methodology involves the analysis of the Normalized Difference Vegetation Index (NDVI) using data from the Sentinel-2 satellite and field surveys to obtain empirical data. Further analysis includes the application of classification techniques to map and identify various vegetation conditions. The primary goal of this study is to enhance the accuracy of NDVI identification from Sentinel-2 data, with the expectation that the results will support vegetation monitoring, conservation practices, and natural resource management. The findings of this research are anticipated to provide a comprehensive understanding of the impact of significant infrastructure development on the mangrove ecosystem and serve as a basis for sustainable conservation and management efforts in the region. The implications of these findings are also expected to guide the formulation of policies that consider sustainability and preservation aspects of the mangrove ecosystem within the regional development context. 
Pemantauan Sampah Pantai Di Kawasan Wisata Pantai Labu Sawo, Kabupaten Sumbawa Astriana, Baiq Hilda; Putra, Aryan Perdana; Arlina, Baiq Fadila
Jurnal Gema Ngabdi Vol. 7 No. 1 (2025): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v7i1.562

Abstract

Marine debris, especially plastic waste in coastal areas, poses a significant threat to the sustainability of marine ecosystems and the livelihoods of communities that depend on them. Labu Sawo Beach in Sumbawa Regency, known as a strategic area with promising ecotourism potential, is currently facing issues related to coastal waste. As a form of community engagement, a service program was carried out with the aim of educating young people to become more aware of and actively involved in monitoring coastal waste. The methods used in this activity included the delivery of training materials, demonstrations of coastal waste monitoring techniques, and evaluations of the participants' understanding. The monitoring results generally indicated that Labu Sawo Beach is experiencing a serious waste accumulation problem, caused by its geographical location, increasing tourism activities, and waste carried through river streams. Furthermore, participants' understanding of the training materials significantly improved, with an average evaluation score increase of 95.73%. This activity demonstrates the crucial role of youth involvement. With proper training, they may become the front line in efforts to manage coastal waste in a more sustainable and data-driven manner
PENYULUHAN PENGELOLAAN LIMBAH B3 PADA KEGIATAN TAMBAK UDANG INTENSIF DI DESA LABUHAN SANGORO KECAMATAN MARONGE KABUPATEN SUMBAWA Astriana, Baiq Hilda; Putra, Aryan Perdana; Adiansyah, Joni Syafaat
Jurnal Abdi Insani Vol 11 No 2 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i2.1518

Abstract

Sumbawa Regency is a district with an area of 3,619.50 Ha is used for shrimp farming activities. This area continues to increase along with increasing shrimp production. In shrimp farming operations, supporting facilities and infrastructure used can produce Hazardous and Toxic waste (B3) resulting from maintenance of generator engines, water wheel gear boxes, and others. Changes to government and ministerial regulations regarding B3 waste management need to be conveyed to fish farming business actors so that they can comply with the provisions for B3 waste management. Therefore, this service aims to educate shrimp farming managers regarding the management of B3 waste according to the latest regulations including packaging and storage methods for B3 Waste as well as identifying the B3 Waste produced. The method used in this activity is to provide knowledge to the managers of PT Maja, an intensive shrimp farming regarding identification of types of B3 Waste, packaging of B3 Waste and storage of Hazardous and Toxic Waste produced during shrimp farming operational activities. Based on the results of this activity, it was concluded that there was an increase in the understanding of farming managers regarding the management of B3 waste both in terms of packaging and storage based on Regulation of the Minister of State for the Environment Number 6 of 2021 concerning Procedures and Requirements for Management of B3 Waste. Apart from that, based on the identification of B3 waste types, it was identified that 469.3 liters of used oil, 11 pcs of used oil filters, and 4 units of oil containers were produced every year. Based on the results of this activity, it is known that the participants' insight into B3 waste management has increased after participating in this activity.