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Public Participation in Identifying Sendang Biru Spring Catchment in Karst Area of Southern Malang, Indonesia Sahrina, Alfi; Masruroh, Heni; Rosyida, Fatiya; Wahyudi, Adip; Anggara, Arik; Ainul Labib, Mohammad; Khairul Naafi, Ahmad
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol 8 No 2 (2024): November 2024
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/engagement.v8i2.1788

Abstract

Sendang Biru is a spring which located in Southern Malang karst area.This spring is utilized by the local people to fulfill their daily needs. The aim of this research is to determine the catchment area of Sendang Biru Spring by using public participation approach. The method used was public participation approach in research by identifying the problem and the condition. Furthermore, deciding the research spots that later will be checked. The results of the research is obtained by mapping the injection locations, namely Mbah Wajib Cave, Limbah Cave, and Swallow Hole. The injection was done in rainy season, in order to wait for the existence of water flow from the surface into the cave. It was done by the researcher along with the local people that usually make use of the spring. People and other related parties know that Sendang Biru has catchment area in Mbah Wajib Cave, and swallow hole. It can be seen visually that the solution poured/injected n these locations shows the connectivity with Sendang Biru Spring.
COMMUNITY WELFARE AND FOREST SUSTAINABILITY IN SOCIAL FORESTRY PROGRAMS: A CASE STUDY OF KTH BHAKTI ALAM LESTARI IN MALANG, EAST JAVA Ramadhan, Ramli; Afiq, Muhammad D; Anggara, Arik; Triwanto, Joko
Indonesian Journal of Forestry Research Vol. 12 No. 1 (2025): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2025.12.1.13-26

Abstract

The implementation of the Social Forestry (SF) program in Indonesia has an important role in improving community welfare and promoting the sustainability of forest resources. The alignment of environmental conservation goals with initiatives aimed at improving community welfare can be achieved through the implementation of social forestry. Forest sustainability is considered to be in good condition when both ecological and economic objectives can be maintained. This study examined the level of welfare in Forest Farmers Group (KTH) Bhakti Alam Lestari through income contribution and forest sustainability. The results showed that the SF program provided an average contribution of 28.5% of total income. The welfare status of the KTH Bhakti Alam Lestari members was assessed based on the poverty line set by the Central Agency on Statistics Indonesia (BPS)2022. Based on this data, 54% of members of KTH Bhakti Alam Lestari are classified as underprivileged. SF management generates a monthly per capita income of 9,8 USD (IDR. 161,478). This has reduced the poverty rate to 20% of KTH members categorized as poor, and 80% classified as non-poor. Several efforts have been made to increase land cover, resulting in a decrease in open land classification from 19% to 15%, and an increase in low land cover classification from 25% to 32%, which was characterized by a greater diversity of plant species, especially from the recently planted MPTS plants on the farmers' land.
Analisis Karakteristik Sampah Puntung Rokok dan Penilaian Indeks Cigarette Butt Pollution Index (CBPI) Di Pesisir Kabupaten Malang Selatan, Jawa Timur Wirdana, Nurmalisa; Iranawati, Feni; Sari, Syarifah Hikmah Julinda; Yanuar, Adi Tiya; Anggara, Arik; Yona, Defri
Jurnal Kesehatan Lingkungan Indonesia Vol 24, No 3 (2025): Oktober 2025
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.73437

Abstract

Latar belakang: Sampah puntung rokok termasuk sampah laut yang menjadi perhatian khusus karena masih rendahnya kesadaran masyarakat untuk membuang di tempat semestinya. Kandungan kimia pada puntung rokok berpotensi mencemari lingkungan yang berdampak pada perkembangan biota, bahkan dapat menyebabkan kematian. Penelitian ini dilakukan untuk menganalisis karakteristik puntung rokok (ukuran, tipe dan merek) serta tingkat polusinya berdasarkan Cigarette Butt Pollution Index (CBPI). Lima pantai wisata di Kabupaten Malang Selatan dipilih sebagai area kajian karena tingginya aktivitas wisata yang berkontribusi terhadap peningkatan sampah puntung rokok di wilayah pesisir.Metode: Pengambilan sampel puntung rokok dilakukan pada bulan Juli hingga Agustus 2024 di Pantai Balekambang, Kondang Merak, Sendang Biru, Gatra, dan Clungup. Pengambilan sampel puntung rokok menggunakan metode transek garis berukuran 5 x 5 m yang diletakkan sejajar garis pantai di zona supratidal dan intertidal. Variabel dalam penelitian ini yaitu jumlah, kepadatan, dan tingkat pencemaran puntung rokok. Alat yang digunakan berupa roll meter, tali, pasak, plastik zip, timbangan analitik, dan marine debris identifier. Analisis data menggunakan Uji Mann-Whitney untuk membandingkan kepadatan puntung rokok di supratidal dan intertidal, serta Uji Kruskal-Wallis untuk membandingkan kepadatan puntung rokok di kelima pantai.Hasil: Sebanyak 1,877 sampah puntung rokok ditemukan dan paling banyak di zona supratidal yang didominasi ukuran 2.5–5 cm. Jumlah puntung rokok dalam penelitian ini tidak jauh berbeda dengan penelitian sebelumnya, namun kepadatannya sangat tinggi berkisar antara 0.06 hingga 1.67 item/m2. Puntung rokok didominasi oleh ukuran  2.5–5 cm bertipe utuh, kecuali Pantai Clungup didominasi oleh ukuran 0.5–2.5 cm bertipe rusak. Gudang Garam menjadi merek yang mendominasi di tiap pantai selain Pantai Clungup. Nilai kepadatan tertinggi ditemukan di Pantai Sendang Biru dan nilai terendah ditemukan di Pantai Clungup, nilai ini berbanding lurus dengan tingkat polusi berdasarkan CBPI.Simpulan: Variasi karakteristik sampah puntung rokok di kelima pantai dipengaruhi adanya perbedaan aktivitas antropogenik dan faktor hidrooseanografi. ABSTRACTTitle: Analysis of Characteristics of Cigarette Butts and Assessment of the Cigarette Butt Pollution Index (CBPI) on the Coast of South Malang Regency, East Java Background: Cigarette butts are a type of marine debris that require special attention due to the low public awareness of proper disposal. The chemical contents in cigarette butts have the potential to pollute the environment, affecting the development of marine biota and even causing death. This study was conducted to analyze the characteristics of cigarette butts (size, type, and brand) and their pollution level based on the Cigarette Butt Pollution Index (CBPI). Five tourist beaches in South Malang Regency were selected as study sites due to the high tourist activity that contributes to the increase in cigarette butt litter along the coastal area.Method: Cigarette butt samples were collected from July to August 2024 at Balekambang, Kondang Merak, Sendang Biru, Gatra, and Clungup Beaches. The sampling was conducted using 5 × 5 m line transect method placed parallel to the shoreline in both the supratidal and intertidal zones. Variables in this study included the number, density, and pollution level of cigarette butts. The tools used were a roll meter, rope, stakes, ziplock plastic bags, an analytical scale, and a marine debris identifier. Data were analyzed using the Mann-Whitney Test to compare cigarette butt densities between supratidal and intertidal zones and the Kruskal-Wallis Test to compare densities across the five beaches.Result: A total of 1,877 cigarette butts were found, mostly in the supratidal zone, dominated by butts sized 2.5–5 cm. The number found is similar to previous studies, but the density was very high (0.06 to 1.67 items/m²). Most butts were intact, except in Clungup where damaged butts sized 0.5–2.5 cm dominated. Gudang Garam was the dominant brand, except in Clungup. The highest density was in Sendang Biru, the lowest in Clungup, matching CBPI values.Conclusion: Variations were influenced by anthropogenic activity and hydro-oceanographic factors.