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All Journal Jurnal Ilmu Lingkungan Jurnal Ilmu Kelautan Spermonde Resona : Jurnal Ilmiah Pengabdian Masyarakat Journal of Coastal and Ocean Sciences Jurnal Salamata
Mahmudin Mahmudin
Program Studi Ilmu Kelautan, Fakultas Kesehatan, Pertanian dan Kelautan, Universitas Muhammadiyah Palopo
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Environmental Science Immunology & microbiology Physics Veterinary

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Journal : Journal of Coastal and Ocean Sciences

 1 
The Relationship between Current Patterns and the Distribution of Surface Waste in the Waters of the City of Palopo Veranika Veranika; Mahmudin Mahmudin; Funty Septiyawati Polapa
Journal of Coastal and Ocean Sciences Vol. 4 No. 3 (2023): September
Publisher : Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jocos.4.3.122-127

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
Identification of Inorganic Waste in the Mangrove Ecosystem in Wara Timur and Bara District Palopo City Wardayani Wardayani; Mahmudin Mahmudin; Ridwan Sukimin
Journal of Coastal and Ocean Sciences Vol. 4 No. 3 (2023): September
Publisher : Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

One of the problems caused by human activities that many cities in the world face is marine debris. The emergence of some problems caused by an increase in the amount of waste is closely related to the increasing needs and human activities as the population increases. The purpose of this study was to determine the type of inorganic waste in the mangrove ecosystem in the Wara Timur and Bara Districts. This research was conducted in April - November 2023 in Wara Timur and Bara Districts. Meanwhile, the analysis of marine debris was carried out at the Marine Laboratory of the Muhammadiyah University of Palopo.  Data collection techniques use the observation method by making a 100 long transect. In each District, 3 observation stations are made. The results of this study indicate that the types of inorganic waste found at the research location are plastic, glass, and cloth waste. Of the various types of waste obtained, plastic is the most common type of waste found in research locations
Co-Authors Chair Rani Fajria Sari Sakaria Fajria Sari Sakaria Funty Septiyawati Polapa Funty Septiyawati Polapa Hamzah Hamzah Ridwan Sukimin Veranika Veranika Veranika Veranika Wardayani Wardayani