Jurnal Environmental Science最新文献

{"title":"PEMETAAN TINGKAT KEKRITISAN UNTUK DAERAH RESAPAN (WILAYAH STUDI KASUS KOTA PAREPARE)","authors":"Novita Citra Rahayu, Sukri Nyompa, Uca Sideng","doi":"10.35580/JES.V4I1.22393","DOIUrl":"https://doi.org/10.35580/JES.V4I1.22393","url":null,"abstract":"High population growth, especially in urban areas, increases community needs which trigger land use changes. This causes a decrease in the quality and carrying capacity of the land which has an impact on reducing the rainwater catchment area. One of the problems that often occurs in urban areas is that infiltration conditions are no longer optimal in storing water, causing rainwater to pool on the surface and flooding occurs. The development of remote sensing technology and geographic information systems has made it possible to study the spatial pattern of critical distribution of water catchment areas in a wide scope. This study aims to determine the condition of the potential and actual catchment areas, as well as the criticality level of the water catchment area in the City of Parepare. The method used is scoring and overlaying the parameters of slope, rainfall, and soil type to produce a map of potential catchment areas. The map of the actual catchment area condition was obtained based on the interpretation of the sentinel-2 image. The two resulting maps were then compared to determine the criticality level of the catchment area in Parepare City. The results show that Parepare City has a potential infiltration condition which is dominated by a small potential area of 69.07 km2 and an actual catchment area which is dominated by a rather large infiltration capacity of 30.47 km2. The most dominant criticality level in Parepare City is both an area of 59.24 km2 which is randomly distributed.","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131212520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"KEARIFAN LOKAL LILIFUK DI NUSA TENGGARA TIMUR DALAM PENGELOLAAN SUMBER DAYA LAUT BERKELANJUTAN","authors":"Hasriyanti Hasriyanti, Alief Saputro, Anugrah Isromi","doi":"10.35580/JES.V4I1.20786","DOIUrl":"https://doi.org/10.35580/JES.V4I1.20786","url":null,"abstract":"Local wisdom is an important sector that continues to be preserved by the Indonesian people, one of which is the local wisdom of lilifuk in East Nusa Tenggara. Lilifuk is one of the local wisdoms in the East Nusa Tenggara Province of Indonesia which has become a community culture in terms of managing marine resources. This study aims to determine the sustainable management of marine resources that exist in the local wisdom of lilifuk in East Nusa Tenggara. The type of research used is qualitative through literature studies. The scope of this research area is in East Nusa Tenggara, precisely in Kuanheun Village, West Kupang District, West Kupang Regency. In this study, the data collection method used is documentation, which is tracking written sources containing various themes and topics discussed. The data have been collected and analyzed using descriptive methods that describe what is being investigated. The results of this study indicate that in the management of lilifuk, the people of East Nusa Tenggara mobilize all elements to maintain and preserve lilifuk local wisdom, this is evidenced by the existence of five elements of society that play an important role, namely religious leaders, traditional leaders, village government, communities, and people who come from. from outside the village each of these elements has a responsibility and function according to the given role. ","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116212166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PERSEPSI DAN STRATEGI SEKTOR PERTANIAN DALAM MENGHADAPI RISIKO PERUBAHAN IKLIM : STUDI KOMPARASI PULAU ARANG (BANGLADESH) DAN SEMARANG (INDONESIA)","authors":"Eva Nurrahmi Lukman, Mangapul Parlindungan Tambunan, Raldi Hendro Koestoer","doi":"10.35580/JES.V4I1.24256","DOIUrl":"https://doi.org/10.35580/JES.V4I1.24256","url":null,"abstract":"ABSTRACTClimate change is a serious environmental problem that cannot be avoided due to global warming. This is because the impacts of climate change have been felt in every aspect of human life, one of which is the agricultural sector. Agriculture is the sector that is experiencing the most serious impact due to climate change because the agricultural sector relies on the water and weather cycle to maintain its productivity. Humans alone cannot control climate behavior. Arang Island in Bangladesh and Semarang district, Indonesia are faced with the threat of climate change risks in agriculture. The purpose of this paper is to review and compare the risks of climate change in the two regions with descriptive methods and to examine how the strategies of the two regions in dealing with climate change. The analysis shows that the people of the charcoal islands in Bangladesh applied several adaptation strategies in agriculture such as implementing new or alternative agricultural practices, changing planting times, and cultivating short-duration varieties. And farmers in Semarang district can change cropping patterns or shift planting times according to the arrival of the rainy season to reduce the risk of crop failure. ","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114997240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ANALISIS SUHU PERMUKAAN KOTA MAKASSAR SEBELUM DAN SELAMA MASA PANDEMI COVID-19","authors":"Ramli Umar, R. Abidin, Dinil Qaiyimah, Rizal Darwis, Rahmi Nur, Andi Arham Atjo, Syamsunardi Syamsunardi, Jeddah Yanti","doi":"10.35580/JES.V4I1.23475","DOIUrl":"https://doi.org/10.35580/JES.V4I1.23475","url":null,"abstract":"Sejak kasus infeksi Covid-19 pertama kali terkonfirmasi pada bulan Maret 2020 di Indonesia dengan diikuti berbagai macam program dalam memutus mata rantai penyeberan seperti Pembatasan Sosial Berskala Besar (PSBB) yang secara langsung membatasi aktifitas dan mobilitas masyarakat yang berakibat penuruan aktifitas transportasi, perdagangan dan jasa, serta pendidikan dan berimplikasi terhadap penurunan polusi udara. Oleh karena itu, penelitian ini bertujuan untuk melihat bagaimana suhu permukaan di Kota Makassar sebelum dan selama pandemi Covid 19. Data yang digunakan adalah Landsat 8 OLI TRS. Hasil penelitian menunjukkan bahwa sebelum dan selama masa pandemi Covid-19 rata-rata suhu permukaan di Kota Makassar mengalami penurunan sekitar 2.3 oC.","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127493565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ANALISIS KUALITAS SUMBER AIR DI DESA PALAAN KECAMATAN NGAJUM KABUPATEN MALANG","authors":"Z. Abidin, Farahdilla Andhika Y.F, M. Imron, Ma'rifatul Ilma Islamia","doi":"10.35580/JES.V4I1.24288","DOIUrl":"https://doi.org/10.35580/JES.V4I1.24288","url":null,"abstract":"ABSTRACTThe objectives of this study are: 1) to determine the quality of water sources in Microbiological, Physical, and Chemical terms at Campus 2 Unira Palaan Village, Ngajum District, Malang Regency, 2) determine the feasibility of water sources used for drinking water needs. There were four samples taken, namely I. water source in the pipe, II. water source outside pipe one, III. water source outside pipe two, IV. source of water flowing in the ditch. This research is a quantitative descriptive, while the data were analyzed using the Scoring Strunges method. Based on the results of laboratory scale tests, the results obtained include three parameters. Microbiological parameters of the physical parameters of the chemical parameters. The results of the water quality test on the water sample can be said to meet the requirements as clean water and dringking water. The things that affect the quality of drinking water include: color content, kesadahan total, mangan, pH, and organic substances.","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133744180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PEMANFAATAN PENGINDERAAN JAUH DAN SISTEM INFORMASI GEOGRAFIS DALAM ANALISIS TINGKAT RAWAN KEKERINGAN LAHAN SAWAH DI KECAMATAN LABAKKANG","authors":"M. J. N. Fikri, Rosmini Maru","doi":"10.35580/JES.V4I1.24210","DOIUrl":"https://doi.org/10.35580/JES.V4I1.24210","url":null,"abstract":"ABSTRAKPenelitian bertujuan untuk (1) menentukan agihan tingkat rawan kekeringan lahan sawah di Kecamatan Labakkang pada tahun 2021 dan (2) menganalisis faktor-faktor wilayah yang dominan mempengaruhi tingkat rawan kekeringan lahan sawah di Kecamatan Labakkang. Metode penelitian yang digunakan dalam penelitian ini adalah metode kuantitatif berjenjang dengan penggabungan data primer citra Google Earth tahun 2021 dan data sekunder penggunaan lahan, kemiringan lereng, tekstur tanah, solum tanah dan curah hujan. Penentuan survei lapangan menggunakan metode stratified sampling yang didasarkan pada satuan lahan.  Hasil dari penelitian ini didapat peta tingkat rawan kekeringan lahan sawah. Lahan sawah di Kecamatan Labakkang memiliki luas 3.675 hektar. Tingkat rawan kekeringan lahan sawah rendah memiliki persebaran di beberapa wilayah yakni Desa Taraweang, Desa Barabatu, Desa Batara, Desa Kassi Loe, Desa Patallassang, Kelurahan Labakkang dan Kelurahan Mangalekkana Tingkat rawan kekeringan lahan sawah rendah memiliki luasan sebesar 842 hektar dengan persentase 22,92% dari seluruh luas lahan sawah, mayoritas berada di satuan lahan sawah beririgasi teknis dengan lereng yang datar. Tingkat rawan kekeringan lahan sawah sedang memiliki persebaran di Desa Taraweang, Desa Pattallassang, Desa Manakku, Desa Kassi Loe, Desa Kanaungan, Desa Gentung, Desa Batara, Desa Bara Batu, Kelurahan Pundata Baji, Kelurahan Mangellakana, Kelurahan Labakkang, Kelurahan Borinasunggu. Klasifikasi tingkat rawan kekeringan sedang memiliki luas wilayah 12.452 hektar dengan persentase 62,34% dari seluruh luas lahan sawah yang ada di kecamatan labakkang dan mayoritas terletak pada satuan lahan sawah beririgasi semi teknis dan tadah hujan dengan lereng datar hingga landai dan bertekstur agak halus dan kasar.  Tingkat rawan kekeringan lahan sawah tinggi memiliki persebaran di wilayah Kelurahan Mangalekkana, Desa Kassi Loe dan Desa Kanaungan. Wilayah dengan tingkat rawan kekeringan lahan sawah tinggi memiliki paling sedikit dibanding yang lain dengan luas sebesar 542 hektar dengan persentase 14,74% dari seluruh luas lahan sawah yang ada di kecamatan labakkang.","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122825008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PENGARUH ALIH FUNGSI LAHAN TAMBAK KE SAWAH TERHADAP PENDAPATAN KELUARGA TANI KECAMATAN MATTIRO SOMPE KABUPATEN PINRANG","authors":"Kasturiyah Kasturiyah, Abdul Malik","doi":"10.35580/JES.V4I1.24294","DOIUrl":"https://doi.org/10.35580/JES.V4I1.24294","url":null,"abstract":"ABSTRACT This research is motivated by the decline of shrimp production due to the infection of WSSV (White Spot Syndrome Virus) which causes the income of farmers in sub-district of Mattiro Sompe, Pinrang Regency to decrease and change the function of fishpond to ricefield to meet the increasing living needs of the society. The purpose of the research is to determine the size of change and developments of wetland conversion from fishpond to the rice fields in sub-district of Mattiro Sompe from 2002 to 2019 and determine the effect on the income of farmer families in sub-district of Mattiro Sompe in Pinrang regency. This research use descriptive method with a quantitative approach. The result showed that the change of function from fishpond to rice fields in 2002-2019 was 2403.87 Ha with 141.19 Ha or 5.88% average value of land change each year. The distribution of areas for the change of function from fishpond to rice fields occurred in urban village of Langnga and the villages of Mattombong, Patobong, Samaenre, Massulowalie, Siwolong-polong and Mattiro Tasi. The average income of farmers before and after the change of function of the wetland in 2002-2014 increase from Rp1.181.000,- to Rp2.136.000,- and in 2014-2019 it increases from  Rp1.259.000,- to Rp2.016.000,-. Based on SPSS analysis with paired sample t test for hypothesis test result, there is a significant difference between income before and after the change of function of the wetland.","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"417 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127602304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PEMETAAN POTENSI MATA AIR BERBASIS SISTEM INFORMASI GEOGRAFI (SIG) DI DAS MAROS","authors":"Alfian Hidayat, Muhammad Yusuf, Suprapta Hs","doi":"10.35580/JES.V4I1.23032","DOIUrl":"https://doi.org/10.35580/JES.V4I1.23032","url":null,"abstract":"This study aims to determine the potential of springs in the Maros watershed by utilizing the Geographic Information System (GIS), as well as the distribution of potential springs in the Maros watershed. The parameters used are vegetation density, rainfall, topography, geology, and geohydrology. The data used is secondary data. The data analysis technique is a weighted tiered quantitative analysis by overlapping the spring potential parameter map. So that the results of the physical characteristics that determine the potential of springs in the Maros watershed are obtained, namely vegetation density with a very dense level, rainfall (3,000 - 4,000 mm/year), sloping hill topography to very steep hills and dominated by sedimentary rock types and water basins. soil. The potential level of springs in the Maros watershed in the very low potential level class is 1872.78 Ha (3%) area, then at the low hazard level class is 1505.88 Ha (2%) area, at the medium potential level class is 16257 ,6 Ha (22%), in the high potency class it was 38429.7 Ha (53%) and in the very high potency class it was 15053.7 Ha (21%).","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123373052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STUDI PEMBERDAYAAN ANAK NELAYAN MELALUI PENDIDIKAN DI DESA PAKABBA KECAMATAN GALESONG UTARA KABUPATEN TAKALAR","authors":"Erman Syarif, Syamsunardi Syamsunardi","doi":"10.35580/JES.V4I1.24363","DOIUrl":"https://doi.org/10.35580/JES.V4I1.24363","url":null,"abstract":"ABSTRACTThis study aims: 1) To find out the parents' perspective on children's formal education and 2) To find out what factors influence the sustainability of children's education. This type of research is qualitative research. The research location is in Pakkaba Village, North Galesong District, Takalar Regency. There are three stages in this research, namely data collection, analysis and presentation of the results of data analysis/checking the validity of the data. Collecting data through observation, interviews, and documentation. Data verification strategy with data reduction, data categorization, data display, and conclusion (verification). The results of the study show that 1) the level of public knowledge of children's education is very diverse, but basically they are already aware of the importance of education for their children for the future, 2) the factors that influence the education of fishermen's children are 4 factors, namely: economic factors, environmental factors, parental education factors and motivational factors. It is hoped that parents and the community will always provide guidance and supervision of children's education, for the realization of better education and children's personality.","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129355437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PEMETAAN DAERAH RAWAN BENCANA ABRASI SEBAGAI UPAYA MITIGASI BENCANA DI PANTAI KABUPATEN TAKALAR","authors":"Nasiah Nasiah","doi":"10.35580/JES.V4I1.24362","DOIUrl":"https://doi.org/10.35580/JES.V4I1.24362","url":null,"abstract":"ABSTRACT The beach is an important local role in supporting human life. Most of the population lives on the coast, so the beach is an unstable region. Beach instability caused by the phenomenon is influenced by sea and land. Beach lately many have problems like abarasi, sedimentation and salt water intrusion. Formulated into research questions are: 1) How is the distribution of disaster-prone areas in coastal erosion and sedimentation Takalar, 2) How mitigation erosion and sedimentation in Takalar Beach. The results showed that most of the beach Takalar experience abrasion. efforts that have been taken by the government and communities to mitigate erosion of building embankments / walls, gabion, and groin. Directed to the beach bergisik are goats and hibiscus plant footprint, beach structural walls or embankments is.","PeriodicalId":168432,"journal":{"name":"Jurnal Environmental Science","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115011529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}