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The Relationship between Current Patterns and the Distribution of Surface Waste in the Waters of the City of Palopo Veranika, Veranika; Mahmudin, Mahmudin; Polapa, Funty Septiyawati
Journal of Coastal and Ocean Sciences Vol. 4 No. 3 (2023): September
Publisher : Department of Marine Science, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Marine debris is a solid material that is disposed of or left in the marine environment by the public either intentionally or unintentionally. The purpose of this study is to identify the abundance and weight of waste (mega and macro) and explain the relationship between current patterns and the distribution of surface waste in the waters of Palopo City. The research was conducted in May-July 2023. Sampling data was collected using Neuston nets installed on both sides of the boat. The results showed that the marine debris found in the waters of Palopo City during high and low tide was dominated by plastic waste. The abundance of plastic waste at high tide is higher than at low tide. The accumulation of scattered surface marine debris is carried away by currents due to the intensity of wind and tides and strengthened by the location of the waters close to the mainland of Palopo City so that marine debris carried by wind and currents tends to the south
The Relationship between Current Patterns and the Distribution of Surface Waste in the Waters of the City of Palopo Veranika, Veranika; Mahmudin, Mahmudin; Polapa, Funty Septiyawati
Journal of Coastal and Ocean Sciences Vol. 4 No. 3 (2023): September
Publisher : Department of Marine Science, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Marine debris is a solid material that is disposed of or left in the marine environment by the public either intentionally or unintentionally. The purpose of this study is to identify the abundance and weight of waste (mega and macro) and explain the relationship between current patterns and the distribution of surface waste in the waters of Palopo City. The research was conducted in May-July 2023. Sampling data was collected using Neuston nets installed on both sides of the boat. The results showed that the marine debris found in the waters of Palopo City during high and low tide was dominated by plastic waste. The abundance of plastic waste at high tide is higher than at low tide. The accumulation of scattered surface marine debris is carried away by currents due to the intensity of wind and tides and strengthened by the location of the waters close to the mainland of Palopo City so that marine debris carried by wind and currents tends to the south
Identifikasi Sampah Laut di Pantai Kota Makassar dan Kabupaten Takalar, Sulawesi Selatan Polapa, Muh. Randy; Sukimin, Ridwan; Polapa, Funty Septiyawati
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 8 No 1 (2025): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Edisi Mei 2025
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v8i1.4144

Abstract

Penelitian ini berfokus pada jumlah sampah jenis makro dan mikro di wilayah pesisir Kota Makassar dan Kabupaten takalar. Urgensi utama dari penelitian ini adalah posisi Indonesia yang memiliki timbulan sampah tahunan Indonesia mencapai lebih dari 19,13 juta ton. Menurut penelitian tersebut, Indonesia menghasilkan sampah plastik yang tidak dikelola sebesar 3,22 juta ton/tahun dan sekitar 0,48 – 1,29 juta ton/tahun mencemari lautan. Terdapat 3 kategori dalam analisis data  yakni berat sampah, komposisi jenis dan kepadatan sampah. Berdasarkan hasil analisis didapatkan penurunan total jumlah jenis dan berat sampah meso dan makro di Kota Makassar jika dibandingkan pada tahun 2021. Kepadatan dan persentase berat sampah makro dan meso lebih tinggi di Pantai Tanjung Bayang, Kota Makassar dibandingkan di Pantai Barombong, Kab. Takalar. Jenis sampah plastik dan busa plastik mendominasi baik pada ukuran makro maupun meso di kedua lokasi sampling.