Daily apportionment of stranded plastic debris in the Bintan Coastal area, Indonesia

MARINE POLLUTION BULLETIN

卷:149

Article

Syakti, Agung Dhamar^1,2  Jacob, Maxime³  Birrien, Timothee³  Suhana, Mario Putra¹  Aziz, Muhammad Yudistira⁴  Salim, Agus⁵  Doumenq, Pierre⁶  Louarn, Guy³ 

[1] Raja Ali Haji Maritime Univ, Marine Sci & Fisheries Fac, Jl Politeknik Senggarang Tanjungpinang, Tanjung Pinang 29100, Riau Islands Pr, Indonesia

[2] Jenderal Soedirman Univ, Ctr Maritime Biosci Studies, Inst Sci & Community Serv, Kampus Karangwangkal,Jl Dr Suparno, Purwokerto 53123, Indonesia

[3] Univ Nantes, IMN CNRS, Polytech, UMR 6502, F-44322 Nantes, France

[4] Inst Teknol Bandung, Fac Math & Nat Sci, Jl Ganesha 10, Bandung 40133, Indonesia

[5] Jakarta Islamic State Univ UIN, Sci & Technol Fac, Jakarta Jl Ir H Juanda 95 Ciputat, Tangerwig 15412, Selatan, Indonesia

[6] Aix Marseille Univ, LCE, CNRS, UMR 7376, F-13545 Aix En Provence 4, France

关键词: Plastic litters;    Coastal contamination;    Macroplastics;    Microplastics;    Marine environment;   

DOI  :  10.1016/j.marpolbul.2019.110609

来源: Elsevier

【 摘 要 】

This study aims to provide a baseline report of the apportionment of stranded plastic debris (macro) in Bintan Island beaches. Their quantity and composition were assessed during a 45-day survey demonstrating the occurrence of the 3378 plastic fragments, which were, in decreasing order, constituted by LDPE (22.9%), PS (19.5%), PP (16.6%), PET (10.4%), HDPE (9.2%), PVC (7.2%), PU (4.9%), polyester (4.7%), polyamide (4.3%), and styrene/butadiene (0.3%). The abundance ranged from 1.2 to 4.7 items/m(2). Additional apportionment ranged from 0.03 to 0.15 items/m(2) per day with an arithmetic mean of 0.09 +/- 0.05 items/m(2) per day, mainly related to domestic waste influenced by hydrodynamic action such as longshore current and wind dynamics. Furthermore, we suggested mitigation measures focused on local action to address the plastic debris problem in Bintan beaches, which are typical of the coasts of small islands in Indonesia.

【 授权许可】

Free