Wilmar Reinaldy, Yusanto A. Nugroho, Fakhrur Razie, Y. Arifin
Mining activities often cause environmental damage, such as landslides, floods and ecosystem changes. These activities include land clearing, top soil stripping, overburden stripping, coal excavation, coal transport and processing. It is necessary to have an activity as an effort to rehabilitate so that there is no sustainable environmental damage. Therefore topsoil storage must be carried out in order to return the post-mining area to green again. The consideration of replanting ex-mining areas uses a comprehensive environmental management strategy, especially in terms of handling nutrient-rich topsoil. Topsoil is peeled to a thickness of 0.5 – 1 meter using an excavator. Then it is stacked and stockpiled in a place that is safe from mining activities so that later it can be reused in reclamation activities. The purpose of this research is to obtain a technical design on the corner of the storage area to reduce the eroding impact of rain runoff or other mining activities. Where the method used is to calculate the erosion that occurs on each slope where the test is carried out with 4 different slope angles such as 20⁰, 25⁰, 30⁰ and 35⁰. After obtaining the erosion data, the researchers created an ideal design to reduce the impact by considering the balance aspects of the slope and the material itself. Where the recommended angle data obtained to reduce the eroding impact is 25⁰.
{"title":"RANCANGAN TEKNIS DAERAH TANGKAPAN HUJAN UNTUK MENGURANGI PENGIKISAN BIDANG LERENG DAN MENCEGAH AIR LIMPASAN DENGAN METODE CROSS FALL PADA TEMPAT PENYIMPANAN TANAH PUCUK","authors":"Wilmar Reinaldy, Yusanto A. Nugroho, Fakhrur Razie, Y. Arifin","doi":"10.20527/es.v20i1.18845","DOIUrl":"https://doi.org/10.20527/es.v20i1.18845","url":null,"abstract":"Mining activities often cause environmental damage, such as landslides, floods and ecosystem changes. These activities include land clearing, top soil stripping, overburden stripping, coal excavation, coal transport and processing. It is necessary to have an activity as an effort to rehabilitate so that there is no sustainable environmental damage. Therefore topsoil storage must be carried out in order to return the post-mining area to green again. The consideration of replanting ex-mining areas uses a comprehensive environmental management strategy, especially in terms of handling nutrient-rich topsoil. Topsoil is peeled to a thickness of 0.5 – 1 meter using an excavator. Then it is stacked and stockpiled in a place that is safe from mining activities so that later it can be reused in reclamation activities. The purpose of this research is to obtain a technical design on the corner of the storage area to reduce the eroding impact of rain runoff or other mining activities. Where the method used is to calculate the erosion that occurs on each slope where the test is carried out with 4 different slope angles such as 20⁰, 25⁰, 30⁰ and 35⁰. After obtaining the erosion data, the researchers created an ideal design to reduce the impact by considering the balance aspects of the slope and the material itself. Where the recommended angle data obtained to reduce the eroding impact is 25⁰.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"120 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140265424","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}
The phenomena of El nino and La nina are closely related to rainfall and its impact on various fields. Rainfall is an element of weather and climate that greatly influences all aspects of life including health, especially mosquito vector-borne diseases in Indonesia such as Dengue hemorrhagic fever (DHF), malaria, chikungunya, zika, and others. In this regard, an analytical study was carried out on the effect of El nino and La nina on DHF and malaria cases in Indonesia. This paper is the result of data analysis from the study "The Influence of El nino and La nina on Seasonal Variability in South Kalimantan" and the data of DHF and malaria cases obtained from the Data and Information Center of the Ministry of Health of Indonesia. Descriptive analysis was carried out on the trend of DHF and malaria cases fluctuation associated with El nino and La nina phenomena that occurred throughout the time period 2007-2017. El nino and La nina phenomena affect fluctuations in DHF and malaria cases related to increased and decreased of rainfall which affect the growth and development and also the activity patterns of mosquito as vectors of transmitting DHF and malaria. The increase of DHF cases in Indonesia was influenced by "strong" El nino and "moderate" La nina while the increase of malaria cases in Indonesia was more influenced by "strong" and "moderate" La nina events.
{"title":"PENGARUH LA NINA DAN EL NINO TERHADAP PENYAKIT DEMAM BERDARAH DENGUE DAN MALARIA DI INDONESIA","authors":"Liestiana Indriyati, Uli Mahanani","doi":"10.20527/es.v20i1.18877","DOIUrl":"https://doi.org/10.20527/es.v20i1.18877","url":null,"abstract":"The phenomena of El nino and La nina are closely related to rainfall and its impact on various fields. Rainfall is an element of weather and climate that greatly influences all aspects of life including health, especially mosquito vector-borne diseases in Indonesia such as Dengue hemorrhagic fever (DHF), malaria, chikungunya, zika, and others. In this regard, an analytical study was carried out on the effect of El nino and La nina on DHF and malaria cases in Indonesia. This paper is the result of data analysis from the study \"The Influence of El nino and La nina on Seasonal Variability in South Kalimantan\" and the data of DHF and malaria cases obtained from the Data and Information Center of the Ministry of Health of Indonesia. Descriptive analysis was carried out on the trend of DHF and malaria cases fluctuation associated with El nino and La nina phenomena that occurred throughout the time period 2007-2017. El nino and La nina phenomena affect fluctuations in DHF and malaria cases related to increased and decreased of rainfall which affect the growth and development and also the activity patterns of mosquito as vectors of transmitting DHF and malaria. The increase of DHF cases in Indonesia was influenced by \"strong\" El nino and \"moderate\" La nina while the increase of malaria cases in Indonesia was more influenced by \"strong\" and \"moderate\" La nina events.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"65 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140266563","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}
M. Akbar, A. Mizwar, Achmad Syamsu Hidayat, Rizqi Puteri Mahyudin
The number and distribution of TPS in the City of Banjarmasin currently does not meet the waste service needs of the City of Banjarmasin. The unequal distribution of TPS facilities has caused rubbish to pile up at several TPSs due to the lack of number of TPSs and the lack of TPS services. The step needed to overcome this problem is to identify the existing condition of the Banjarmasin City waste transportation system. Data collection was carried out by observation and interviews, then the data was processed by descriptive analysis. The research results show that the existing condition of the Banjarmasin City waste transportation system currently has 70 waste transport fleets which are divided into 3 types, namely 27 units of armroll trucks, 33 units of dump trucks, and 10 units of compactor trucks. The waste transportation pattern in Banjarmasin City uses the HCS transportation pattern for the Armroll truck fleet and the SCS transportation pattern for the dump truck and compactor truck fleet.
{"title":"IDENTIFIKASI SISTEM PENGANGKUTAN SAMPAH KOTA BANJARMASIN","authors":"M. Akbar, A. Mizwar, Achmad Syamsu Hidayat, Rizqi Puteri Mahyudin","doi":"10.20527/es.v20i1.18878","DOIUrl":"https://doi.org/10.20527/es.v20i1.18878","url":null,"abstract":"The number and distribution of TPS in the City of Banjarmasin currently does not meet the waste service needs of the City of Banjarmasin. The unequal distribution of TPS facilities has caused rubbish to pile up at several TPSs due to the lack of number of TPSs and the lack of TPS services. The step needed to overcome this problem is to identify the existing condition of the Banjarmasin City waste transportation system. Data collection was carried out by observation and interviews, then the data was processed by descriptive analysis. The research results show that the existing condition of the Banjarmasin City waste transportation system currently has 70 waste transport fleets which are divided into 3 types, namely 27 units of armroll trucks, 33 units of dump trucks, and 10 units of compactor trucks. The waste transportation pattern in Banjarmasin City uses the HCS transportation pattern for the Armroll truck fleet and the SCS transportation pattern for the dump truck and compactor truck fleet.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"11 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140266308","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}
Pitaloka Yuchitadewi, Emmy Sri Mahreda, Rizqi Putri Mahyudin, Agus Mirwan
The significant growth in the amount of waste can cause various problems, so management efforts are needed to convert waste into more useful and useful material. Waste banks are facilities used as an alternative to waste management to reduce environmental pollution that will be caused by waste generation. This study aims to analyze the internal and external factors that influence the development of the Mentari Tamiang Layang Waste Bank is in quadrant l, which is in the alternative strategy section. The results of the SWOT matrix showed that there are nine alternatives that can be carried out by the Waste Bank, namely (1) improving Waste Bank services to customers by optimizrng existing facilities, (2) making innovations and increasing creativity to process recycled waste products, (3) marketing products from recycled waste, (4) requiring local government support so that the Waste Bank is more advanced and developed. (5) collaborate with parties that can support the development of the Waste Bank, (6) improve the implementation of larvs and regulations in waste management, (7) increase public awareness in preserving the environment by conducting socialization activities, (8) coordinate with the Regional Government related to the development of the Waste Bank, and (9) maintain bid prices so that cooperation with customers remains well establi shed.
{"title":"STRATEGI PENGEMBANGAN BANK SAMPAH DI KABUPATEN BARITO TIMUR","authors":"Pitaloka Yuchitadewi, Emmy Sri Mahreda, Rizqi Putri Mahyudin, Agus Mirwan","doi":"10.20527/es.v20i1.18879","DOIUrl":"https://doi.org/10.20527/es.v20i1.18879","url":null,"abstract":"The significant growth in the amount of waste can cause various problems, so management efforts are needed to convert waste into more useful and useful material. Waste banks are facilities used as an alternative to waste management to reduce environmental pollution that will be caused by waste generation. This study aims to analyze the internal and external factors that influence the development of the Mentari Tamiang Layang Waste Bank is in quadrant l, which is in the alternative strategy section. The results of the SWOT matrix showed that there are nine alternatives that can be carried out by the Waste Bank, namely (1) improving Waste Bank services to customers by optimizrng existing facilities, (2) making innovations and increasing creativity to process recycled waste products, (3) marketing products from recycled waste, (4) requiring local government support so that the Waste Bank is more advanced and developed. (5) collaborate with parties that can support the development of the Waste Bank, (6) improve the implementation of larvs and regulations in waste management, (7) increase public awareness in preserving the environment by conducting socialization activities, (8) coordinate with the Regional Government related to the development of the Waste Bank, and (9) maintain bid prices so that cooperation with customers remains well establi shed.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"12 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140266194","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}
The objective of this research to identify the benefits economic value of mangrove ecosystem, Counting the benefits directly or indirectly, and the benefits of the existence and choice of mangrove resources efficiently and sustainably. This research was conducted in November to Desember 2023 at Desa Tanjung Limau Kecamatan Muara Badak Kabupaten Kutai Provinsi Kalimantan Timur. The research method used Qualitative Descriptive, with a total of research samples is 89 were selected using purposive sampling. The results of this research shows that the direct utilization of the mangrove ecosystem by the public, both as a subsistence and commercial business, is a utilization of the results of ponds, fishing and cage cultivation of pigeon cockle. The type of utilization with the highest optimal direct benefit value a year is catching Rp. 6,887,400,000.00 so that the optimal profit is Rp. 5,629,540,617.00 a year for 11 (eleven) RTP. The lowest optimal profit is Rp. 390,000,000.00 from utilization of pigeon cockle cultivation and the highest benefit value of mangrove forests is indirect benefits, there has a largest percentage compared to other benefits, total percentage is 87.294% as big as Rp.63,948,330,747.00 annually.
本研究旨在确定红树林生态系统的效益经济价值，计算直接或间接效益，以及有效和可持续地利用和选择红树林资源的效益。本研究于 2023 年 11 月至 9 月在加里曼丹省的 Desa Tanjung Limau Kecamatan Muara Badak Kabupaten Kutai 进行。研究方法采用定性描述法，研究样本共 89 个，采用目的性抽样。研究结果表明，公众对红树林生态系统的直接利用，无论是自给自足还是商业经营，都是对池塘、捕鱼和笼养鸽子鸡结果的利用。每年最佳直接效益值最高的利用方式是捕捞 6,887,400,000.00 印尼盾，因此最佳利润为 5,629,540,000.00 印尼盾。11（11）个 RTP 每年的最佳利润为 5,629,540,617.00 印尼盾。最低的最佳利润为 390,000,000.00 印尼盾。红树林的最高效益价值是间接效益，与其他效益相比，间接效益所占比例最大，总比例为 87.294%，高达每年 63,948,330,747.00 印尼盾。
{"title":"VALUASI EKONOMI EKOSISTEM MANGROVE DI DESA TANJUNG LIMAU KECAMATAN MUARA BADAK KABUPATEN KUTAI KARTANEGARA PROVINSI KALIMANTAN TIMUR","authors":"Agusman Firman, Nurul Ovia Oktawati, Etik Sulistiowati Ningsih","doi":"10.20527/es.v20i1.18881","DOIUrl":"https://doi.org/10.20527/es.v20i1.18881","url":null,"abstract":"The objective of this research to identify the benefits economic value of mangrove ecosystem, Counting the benefits directly or indirectly, and the benefits of the existence and choice of mangrove resources efficiently and sustainably. This research was conducted in November to Desember 2023 at Desa Tanjung Limau Kecamatan Muara Badak Kabupaten Kutai Provinsi Kalimantan Timur. The research method used Qualitative Descriptive, with a total of research samples is 89 were selected using purposive sampling. The results of this research shows that the direct utilization of the mangrove ecosystem by the public, both as a subsistence and commercial business, is a utilization of the results of ponds, fishing and cage cultivation of pigeon cockle. The type of utilization with the highest optimal direct benefit value a year is catching Rp. 6,887,400,000.00 so that the optimal profit is Rp. 5,629,540,617.00 a year for 11 (eleven) RTP. The lowest optimal profit is Rp. 390,000,000.00 from utilization of pigeon cockle cultivation and the highest benefit value of mangrove forests is indirect benefits, there has a largest percentage compared to other benefits, total percentage is 87.294% as big as Rp.63,948,330,747.00 annually.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"7 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140266442","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}
Sanggam B Bomerson Hutauruk, Noor Arida Fauzana, Slamat Slamat, Erma Agusliani
The internal and external factors summarized can be the basis for determining a more focused strategy for developing fish cultivation in the Mentaos iwak village, Banjarbaru City, which has so far been untouched. The research aims to analyze the strategy for developing fish cultivation in Kampung Iwak Mentaos Village, Banjarbaru City. The research was carried out for 5 months, with data collection taking place in Kampung Iwak, Mentaos Village, Banjarbaru City, South Kalimantan Province. The type of data in this research uses primary data and secondary data. The data analysis technique to answer the objective is to describe the profile of fish cultivation that has been carried out in the Kampung iwak Mentaos village, descriptive analysis is used, to formulate a strategy for developing fish cultivation in the Kampung iwak Mentaos village, SWOT analysis is used. The profile of fish cultivation that has been carried out in the Mentaos iwak village was founded in 1992. The age of the cultivators ranges from 35 years to >57 years. The area of Kampung Iwak Mentaos Village is ± 47 Ha / 476.1396 m2, quantitatively there are around 205 pond plots consisting of nursery ponds, enlargement ponds and mixed ponds (between nursery and enlargement). Pool area starts from 200m2 to >1000m2. Types of fish that are widely cultivated in iwak villages include tilapia, gourami, catfish and other freshwater fish. The strategy for developing fish cultivation in Kampung iwak, Mentaos village is based on quadrant < 1, which is a very profitable situation. The main strategy for fish cultivation in Kampung Iwak, Mentaos Village, Mentaos Subdistrict, is to become an area with a fisheries tourism attraction which is the basis of strength so that it can take advantage of existing opportunities.
{"title":"STRATEGI PENGEMBANGAN BUDIDAYA IKAN DI KAMPUNG IWAK KELURAHAN MENTAOS KOTA BANJARBARU","authors":"Sanggam B Bomerson Hutauruk, Noor Arida Fauzana, Slamat Slamat, Erma Agusliani","doi":"10.20527/es.v20i1.18847","DOIUrl":"https://doi.org/10.20527/es.v20i1.18847","url":null,"abstract":"The internal and external factors summarized can be the basis for determining a more focused strategy for developing fish cultivation in the Mentaos iwak village, Banjarbaru City, which has so far been untouched. The research aims to analyze the strategy for developing fish cultivation in Kampung Iwak Mentaos Village, Banjarbaru City. The research was carried out for 5 months, with data collection taking place in Kampung Iwak, Mentaos Village, Banjarbaru City, South Kalimantan Province. The type of data in this research uses primary data and secondary data. The data analysis technique to answer the objective is to describe the profile of fish cultivation that has been carried out in the Kampung iwak Mentaos village, descriptive analysis is used, to formulate a strategy for developing fish cultivation in the Kampung iwak Mentaos village, SWOT analysis is used. The profile of fish cultivation that has been carried out in the Mentaos iwak village was founded in 1992. The age of the cultivators ranges from 35 years to >57 years. The area of Kampung Iwak Mentaos Village is ± 47 Ha / 476.1396 m2, quantitatively there are around 205 pond plots consisting of nursery ponds, enlargement ponds and mixed ponds (between nursery and enlargement). Pool area starts from 200m2 to >1000m2. Types of fish that are widely cultivated in iwak villages include tilapia, gourami, catfish and other freshwater fish. The strategy for developing fish cultivation in Kampung iwak, Mentaos village is based on quadrant < 1, which is a very profitable situation. The main strategy for fish cultivation in Kampung Iwak, Mentaos Village, Mentaos Subdistrict, is to become an area with a fisheries tourism attraction which is the basis of strength so that it can take advantage of existing opportunities.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"185 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140265643","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}
Ruth Mandasari Saragih, Gusti Rusmayadi, D. Adriani, Yusanto A. Nugroho
The Banjarbaru administrative status has changed from an Administrative City to a City, and in 2022 become the Provincial Capital. Population growth and infrastructure/building development due to these changes may affect environmental changes. A significant increase in air temperature against its normal due to environmental changes can trigger climate change. Urban Heat Island (UHI) is a phenomenon recognized by the higher temperature conditions in urban areas compared to surrounding areas. UHI identification is known by calculating the difference in Land Surface Temperature (LST) values using remote sensing (satellite data). An increase in the value of LST in an area can trigger the appearance of UHI and make the environment less comfortable. The LST value is also related to population, vegetation, residential areas, and built-up land. Thermal Humidity Index (THI) is an index used to determine comfort level based on temperature and humidity conditions. This study aims to analyze spatiotemporal changes in UHI phenomena in the Banjarbaru area during three administrative status periods (1998 - 2022) and its effect on the comfortable index. This study uses Landsat satellite data (consist Visible, Near Infrared, and Thermal Bands) and Relative Humidity (RH) from 2 weather stations in Banjarbaru. The result shows that the distribution of UHI in the Banjarbaru City area increases around industrial areas, settlements, government centers, and along arterial roads that are open land without trees. In general, the Banjarbaru area experienced an increase in the comfort index. Initial conditions belonging to the comfortable and less comfortable classes changed to become less comfortable to uncomfortable, especially in the North Banjarbaru sub-district and around Syamsudin Noor Airport ( Landasan Ulin sub-district).
{"title":"ANALISIS PERUBAHAN URBAN HEAT ISLAND DAN PENGARUHNYA TERHADAP INDEKS KENYAMANAN KOTA BANJARBARU","authors":"Ruth Mandasari Saragih, Gusti Rusmayadi, D. Adriani, Yusanto A. Nugroho","doi":"10.20527/es.v20i1.18850","DOIUrl":"https://doi.org/10.20527/es.v20i1.18850","url":null,"abstract":"The Banjarbaru administrative status has changed from an Administrative City to a City, and in 2022 become the Provincial Capital. Population growth and infrastructure/building development due to these changes may affect environmental changes. A significant increase in air temperature against its normal due to environmental changes can trigger climate change. Urban Heat Island (UHI) is a phenomenon recognized by the higher temperature conditions in urban areas compared to surrounding areas. UHI identification is known by calculating the difference in Land Surface Temperature (LST) values using remote sensing (satellite data). An increase in the value of LST in an area can trigger the appearance of UHI and make the environment less comfortable. The LST value is also related to population, vegetation, residential areas, and built-up land. Thermal Humidity Index (THI) is an index used to determine comfort level based on temperature and humidity conditions. This study aims to analyze spatiotemporal changes in UHI phenomena in the Banjarbaru area during three administrative status periods (1998 - 2022) and its effect on the comfortable index. This study uses Landsat satellite data (consist Visible, Near Infrared, and Thermal Bands) and Relative Humidity (RH) from 2 weather stations in Banjarbaru. The result shows that the distribution of UHI in the Banjarbaru City area increases around industrial areas, settlements, government centers, and along arterial roads that are open land without trees. In general, the Banjarbaru area experienced an increase in the comfort index. Initial conditions belonging to the comfortable and less comfortable classes changed to become less comfortable to uncomfortable, especially in the North Banjarbaru sub-district and around Syamsudin Noor Airport ( Landasan Ulin sub-district).","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"14 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140266447","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}
Muhammad Rizkon, Syarifuddin Kadir, Kissinger Kissinger, Ichsan Ridwan
The population growth in Hulu Sungai Utara District has led to an unsustainable exploitation of natural resources, negatively impacting environmental quality. This study aims to analyze the environmental support of ecosystem services, specifically focusing on water and food provision in the region. The analytical method involves calculating indicative environmental support based on ecosystem services. It includes the classification of ecoregion characteristics (landscapes and natural vegetation types), land cover assessment, and the creation of service/performance maps using the Simple Additive Weighting method. The results indicate a predominance of high to very high categories in the ecosystem service of water provision, covering 71.77% of the total area. Similarly, the ecosystem service of food provision is characterized by moderate to very high categories, with the moderate category covering 30.13%, the high category covering 36.32%, and the very high category comprising 24.83% of the total area in Hulu Sungai Utara District. These findings provide crucial insights for policymakers and local communities to formulate informed strategies and policies for sustainable water and food resource management.
Hulu Sungai Utara 区的人口增长导致了对自然资源不可持续的开发，对环境质量造成了负面影响。本研究旨在分析生态系统服务对环境的支持，特别关注该地区的水和食物供应。分析方法包括计算基于生态系统服务的指示性环境支持。该方法包括生态区特征分类（地貌和自然植被类型）、土地覆被评估以及使用简单加权法绘制服务/性能图。结果表明，在供水生态系统服务方面，"高 "至 "很高 "类别占主导地位，占总面积的 71.77%。同样，食物供应生态系统服务的特点是中等至非常高类别，其中中等类别占 Hulu Sungai Utara 地区总面积的 30.13%，高类别占 36.32%，非常高类别占 24.83%。这些发现为政策制定者和当地社区提供了重要的启示，有助于他们制定明智的战略和政策，实现可持续的水资源和粮食资源管理。
{"title":"DAYA DUKUNG LINGKUNGAN HIDUP BERBASIS JASA EKOSISTEM PENYEDIA AIR DAN PANGAN DI KABUPATEN HULU SUNGAI UTARA","authors":"Muhammad Rizkon, Syarifuddin Kadir, Kissinger Kissinger, Ichsan Ridwan","doi":"10.20527/es.v20i1.18880","DOIUrl":"https://doi.org/10.20527/es.v20i1.18880","url":null,"abstract":"The population growth in Hulu Sungai Utara District has led to an unsustainable exploitation of natural resources, negatively impacting environmental quality. This study aims to analyze the environmental support of ecosystem services, specifically focusing on water and food provision in the region. The analytical method involves calculating indicative environmental support based on ecosystem services. It includes the classification of ecoregion characteristics (landscapes and natural vegetation types), land cover assessment, and the creation of service/performance maps using the Simple Additive Weighting method. The results indicate a predominance of high to very high categories in the ecosystem service of water provision, covering 71.77% of the total area. Similarly, the ecosystem service of food provision is characterized by moderate to very high categories, with the moderate category covering 30.13%, the high category covering 36.32%, and the very high category comprising 24.83% of the total area in Hulu Sungai Utara District. These findings provide crucial insights for policymakers and local communities to formulate informed strategies and policies for sustainable water and food resource management.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"38 2‐3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140266821","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}
Dona Rosti Anggaita, S. Suyanto, Yusanto A. Nugroho, Fakhrur Razie
Management of acid mine drainage is necessary to ensure that the seetlingpond outlet meets the required environmental quality standards. This research was conducted at the seetlingpond location of PT. Jorong Barutama Greston. The aim of this research is to analyze the relationship between the seetlingpond inlet discharge and the use of lime using manual and automatic methods with the outlet parameter sizes being pH Fe, Mn and Cd. Data collection was carried out for approximately 1 year. Observations were taken on a monthly average, both discharge, amount of lime and results of chemical analysis of water quality. The results showed that the method of using lime automatically produces a significant linear relationship between the amount of discharge and the use of lime, while the use of lime manually does not occur consistently between the amount of discharge and the amount of lime so that the use, for the results of water quality analysis either manually or using a lime mixing machine, both produce water quality output that meets environmental quality standards based on the standards of South Kalimantan Governor Regulation No. 36 of 2008.
{"title":"PENGELOLAAN KUALITAS AIR ASAM TAMBANG SETTLING POND PADA KEGIATAN PERTAMBANGAN BATUBARA DI KABUPATEN TANAH LAUT","authors":"Dona Rosti Anggaita, S. Suyanto, Yusanto A. Nugroho, Fakhrur Razie","doi":"10.20527/es.v20i1.18887","DOIUrl":"https://doi.org/10.20527/es.v20i1.18887","url":null,"abstract":"Management of acid mine drainage is necessary to ensure that the seetlingpond outlet meets the required environmental quality standards. This research was conducted at the seetlingpond location of PT. Jorong Barutama Greston. The aim of this research is to analyze the relationship between the seetlingpond inlet discharge and the use of lime using manual and automatic methods with the outlet parameter sizes being pH Fe, Mn and Cd. Data collection was carried out for approximately 1 year. Observations were taken on a monthly average, both discharge, amount of lime and results of chemical analysis of water quality. The results showed that the method of using lime automatically produces a significant linear relationship between the amount of discharge and the use of lime, while the use of lime manually does not occur consistently between the amount of discharge and the amount of lime so that the use, for the results of water quality analysis either manually or using a lime mixing machine, both produce water quality output that meets environmental quality standards based on the standards of South Kalimantan Governor Regulation No. 36 of 2008.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"17 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140265857","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}
Luhur Pribadi Camsudin, Arif Sholahuddin, Kissinger Kissinger, Noor Arida Fauzana
The Meratus Dayak people still believe that traditional medicine using medicinal plants can cure diseases and still often use it as needed. This traditional medicine has become extinct because the system of inheritance of knowledge is only through oral without any written records from generation to generation. This has led to a decrease in the number of individuals who have knowledge and skills in traditional medicine, especially in the younger generation who are less interested in learning traditional medicine. The purpose of this study was to analyze the knowledge of Madrasah Aliyah Negeri 4 Balangan students on medicinal plants, their use as daily or traditional customs and efforts to preserve traditional medicines in Halong Subdistrict, Balangan District. Students from class X IPA and X IPS at Madrasah Aliyah Negeri 4 Balangan have low knowledge about medicinal plants caused by several factors, including curriculum, teaching methods that are less interactive, the influence of parents who have limited knowledge, and modernization make modern medicines easier to obtain. Students have basic knowledge of medicinal plants, but limited to a few common types, there is a desire to expand their knowledge. The application of medicinal plants in everyday life is still low due to lack of practical knowledge and limited access.
梅拉图斯达雅克人仍然相信使用药用植物的传统医药可以治病，并且仍然经常根据需要使用。这种传统医学已经绝迹，因为代代相传的知识传承系统仅靠口头传授，没有任何书面记录。这导致掌握传统医学知识和技能的人越来越少，尤其是年轻一代，他们对学习传统医学的兴趣不大。本研究的目的是分析巴兰甘第四国民学校（Madrasah Aliyah Negeri 4 Balangan）学生对药用植物的了解程度、药用植物的日常使用或传统习俗以及巴兰甘地区下龙分区在保护传统医药方面所做的努力。巴兰甘阿里雅四世学校（Madrasah Aliyah Negeri 4 Balangan）十班（IPA）和十班（IPS）的学生对药用植物的了解较少，这是由多种因素造成的，其中包括课程设置、互动较少的教学方法、知识有限的父母的影响，以及现代化使现代药物更容易获得。学生对药用植物有基本的了解，但仅限于几种常见的药用植物，他们希望扩大自己的知识面。由于缺乏实用知识和获取途径有限，药用植物在日常生活中的应用仍然较少。
{"title":"PENGETAHUAN SISWA SEKOLAH MAN 4 BALANGAN TENTANG TUMBUHAN OBAT DI KECAMATAN HALONG KABUPATEN BALANGAN PADA PELESTARIAN TUMBUHAN OBAT TRADISIONAL","authors":"Luhur Pribadi Camsudin, Arif Sholahuddin, Kissinger Kissinger, Noor Arida Fauzana","doi":"10.20527/es.v20i1.18876","DOIUrl":"https://doi.org/10.20527/es.v20i1.18876","url":null,"abstract":"The Meratus Dayak people still believe that traditional medicine using medicinal plants can cure diseases and still often use it as needed. This traditional medicine has become extinct because the system of inheritance of knowledge is only through oral without any written records from generation to generation. This has led to a decrease in the number of individuals who have knowledge and skills in traditional medicine, especially in the younger generation who are less interested in learning traditional medicine. The purpose of this study was to analyze the knowledge of Madrasah Aliyah Negeri 4 Balangan students on medicinal plants, their use as daily or traditional customs and efforts to preserve traditional medicines in Halong Subdistrict, Balangan District. Students from class X IPA and X IPS at Madrasah Aliyah Negeri 4 Balangan have low knowledge about medicinal plants caused by several factors, including curriculum, teaching methods that are less interactive, the influence of parents who have limited knowledge, and modernization make modern medicines easier to obtain. Students have basic knowledge of medicinal plants, but limited to a few common types, there is a desire to expand their knowledge. The application of medicinal plants in everyday life is still low due to lack of practical knowledge and limited access.","PeriodicalId":512914,"journal":{"name":"EnviroScienteae","volume":"21 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140266061","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}
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