JMM (Jurnal Masyarakat Mandiri)
Vol 9, No 6 (2025): Desember

AKSI BERSIH-BERSIH PANTAI DAN SOSIALISASI PENGELOLAAN SAMPAH PLASTIK DI PANTAI MANGROVE

Afwina, Rahma (Unknown)
Nasution, Mahliza (Unknown)
Hermansyah, Hermansyah (Unknown)
Nasution, Muhammad Muslim (Unknown)
Frapanti, Sri (Unknown)



Article Info

Publish Date
16 Dec 2025

Abstract

Abstrak: Permasalahan sampah plastik di kawasan pesisir merupakan isu mendesak yang berdampak pada ekosistem laut, kesehatan masyarakat, dan daya tarik wisata. Kegiatan Pengabdian Kepada Masyarakat (PKM) ini dilaksanakan di Pantai Cemara Kembar, Kabupaten Serdang Bedagai, dengan tujuan meningkatkan kapasitas masyarakat pesisir dalam pengelolaan sampah plastik berbasis partisipasi warga. Metode yang digunakan meliputi aksi bersih pantai, sosialisasi, ceramah, diskusi interaktif, dan praktik langsung dengan melibatkan 20 peserta yang terdiri dari nelayan dan warga sekitar. Evaluasi dilakukan melalui observasi, wawancara, dan angket dua minggu pasca kegiatan. Hasil kegiatan menunjukkan adanya peningkatan signifikan kesadaran masyarakat, di mana 80% warga mulai melakukan pemilahan sampah rumah tangga, 60% memanfaatkan komposter, serta terjadi penurunan volume sampah plastik di pesisir sebesar 20% dari total 85 kg sampah yang terkumpul. Kegiatan ini membuktikan bahwa pendekatan teknis dan partisipatif mampu membangun kesadaran kolektif dan memperkuat pengelolaan lingkungan berbasis komunitas.Abstract: Plastic waste in coastal areas is an urgent issue affecting marine ecosystems, public health, and tourism sustainability. This Community Service Program (PKM) was implemented at Cemara Kembar Beach, Serdang Bedagai Regency, aiming to strengthen community capacity in managing plastic waste through participatory approaches. The methods included beach clean-up, socialization, lectures, interactive discussions, and hands-on practice involving 20 participants consisting of fishermen and local residents. Evaluation was carried out through observation, interviews, and questionnaires two weeks after implementation. The results showed a significant improvement in community awareness, with 80% of residents practicing household waste separation, 60% utilizing household composters, and a 20% reduction in plastic waste volume from an initial 85 kg collected. This program demonstrates that technical and participatory approaches are effective in fostering collective awareness and strengthening community-based environmental management.

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Journal Info

Abbrev

jmm

Publisher

Subject

Other

Description

JMM (Jurnal Masyarakat Mandiri) is a journal published by the Mathematics Education Departement of Education Faculty of Muhammadiyah University of Mataram. JMM (Jurnal Masyarakat Mandiri) aims to disseminate the results of conceptual thinking and ideas, especially the results of educational research ...