Pub Date : 2020-08-31DOI: 10.14710/jwl.8.2.130-146
R. Hidayat, Djoko Marsono, S. Susanto, Ronggo Sadono
Understanding about social capacital of community has an essential role in supporting the collaborative management of conservation area. This study aims to assess the characteristics of elements of social capital and measure the relationship of the effects of elements of social capital on social capital owned by communities around the buffer zone of Taman Nasional Gunung Ciremai (TNGC). Study site was located in the upstream area of Cisanggarung watershed. Data collection was undertaken through three stages, i.e. literature study, field observation, and inteview. The analysis was conducted using confirmatory factor analysis and descriptive test. The results demonstrated that the social capacital of communities around the buffer zone of TNGC, even though in the same watershed ecosystem unit they had varied characteristics. This fact is proven by the differences in social capital categories and the most influential elements of social capital in the formation of social capital in rural areas that are buffer zones. In order to support the collaborative management in TNGC, the sub-elements of social capital which is at a very weak and weak level, as well as the most influential social capital element in the formation of social capital in each village, should be the main consideration in increasing social capital and preparing conservation collaborative programs that are will be done in each village.
了解社区社会资本对支持保护区协同管理具有重要意义。本研究旨在评估社会资本要素的特征，并测量社会资本要素对Taman Nasional Gunung Ciremai (TNGC)缓冲带周边社区社会资本的影响关系。研究地点位于慈江加隆流域上游地区。数据收集分三个阶段进行，即文献研究、实地观察和访谈。采用验证性因子分析和描述性检验进行分析。结果表明:在同一流域生态系统单元内，TNGC缓冲带周边群落的社会资本具有不同的特征;作为缓冲地带的农村地区在社会资本形成过程中，社会资本类别的差异和社会资本最具影响力要素的差异证明了这一事实。为了支持TNGC协同管理，在增加社会资本和制定每个村庄的保护协同方案时，应主要考虑处于非常薄弱和薄弱水平的社会资本子要素，以及在每个村庄形成社会资本中最具影响力的社会资本要素。
{"title":"Modal Sosial Masyarakat di Kawasan Penyangga Taman Nasional Gunung Ciremai untuk Mendukung Skema Pengelolaan Berbasis Kemitraan","authors":"R. Hidayat, Djoko Marsono, S. Susanto, Ronggo Sadono","doi":"10.14710/jwl.8.2.130-146","DOIUrl":"https://doi.org/10.14710/jwl.8.2.130-146","url":null,"abstract":"Understanding about social capacital of community has an essential role in supporting the collaborative management of conservation area. This study aims to assess the characteristics of elements of social capital and measure the relationship of the effects of elements of social capital on social capital owned by communities around the buffer zone of Taman Nasional Gunung Ciremai (TNGC). Study site was located in the upstream area of Cisanggarung watershed. Data collection was undertaken through three stages, i.e. literature study, field observation, and inteview. The analysis was conducted using confirmatory factor analysis and descriptive test. The results demonstrated that the social capacital of communities around the buffer zone of TNGC, even though in the same watershed ecosystem unit they had varied characteristics. This fact is proven by the differences in social capital categories and the most influential elements of social capital in the formation of social capital in rural areas that are buffer zones. In order to support the collaborative management in TNGC, the sub-elements of social capital which is at a very weak and weak level, as well as the most influential social capital element in the formation of social capital in each village, should be the main consideration in increasing social capital and preparing conservation collaborative programs that are will be done in each village.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46871734","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}
Pub Date : 2019-12-31DOI: 10.14710/JWL.7.3.166-180
Anastasia Widya Kristiani, Widyono Soetjipto
Indonesia’s rapid urbanization has become one of the indicators of development that also continues to increase. It is undeniable, improving stage of development is often have an impact on environmental degradation such as excessive fossil energy consumption and CO2 emissions. However, not all regions in Indonesia are at the same stage of development. There are high economic and socio-demographic inequalities and differences between western Indonesia (KBI) and eastern Indonesia (KTI). This study aims to provide empirical evidence and analyze impact of urbanization on energy consumption and CO2 emissions in the country that has different stage of developments across the region. Taking regional heterogeneity in Indonesia, panel data estimation method was applied at the provincial level during the 2011-2015 period. The results of the study show that urbanization in KBI and KTI has different effects on per capita fossil energy consumption. Urbanization in KBI has a positive relationship to per capita energy consumption, whereas urbanization in the KTI has a negative correlation. Urbanization in KBI has a negative correlation with CO2 emissions. However, there was no difference effect of urbanization on CO2 emissions in both of region because the estimation results in KTI showed values that were not statistically significant. These findings not only help advance the existing literature, but also add insight to policy makers in the urban and regional planning.
{"title":"Urbanisasi, Konsumsi Energi, dan Emisi CO2 : Adakah Perbedaan Korelasinya di Kawasan Barat Indonesia (KBI) dan Kawasan Timur Indonesia (KTI)?","authors":"Anastasia Widya Kristiani, Widyono Soetjipto","doi":"10.14710/JWL.7.3.166-180","DOIUrl":"https://doi.org/10.14710/JWL.7.3.166-180","url":null,"abstract":"Indonesia’s rapid urbanization has become one of the indicators of development that also continues to increase. It is undeniable, improving stage of development is often have an impact on environmental degradation such as excessive fossil energy consumption and CO2 emissions. However, not all regions in Indonesia are at the same stage of development. There are high economic and socio-demographic inequalities and differences between western Indonesia (KBI) and eastern Indonesia (KTI). This study aims to provide empirical evidence and analyze impact of urbanization on energy consumption and CO2 emissions in the country that has different stage of developments across the region. Taking regional heterogeneity in Indonesia, panel data estimation method was applied at the provincial level during the 2011-2015 period. The results of the study show that urbanization in KBI and KTI has different effects on per capita fossil energy consumption. Urbanization in KBI has a positive relationship to per capita energy consumption, whereas urbanization in the KTI has a negative correlation. Urbanization in KBI has a negative correlation with CO2 emissions. However, there was no difference effect of urbanization on CO2 emissions in both of region because the estimation results in KTI showed values that were not statistically significant. These findings not only help advance the existing literature, but also add insight to policy makers in the urban and regional planning.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49284117","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}
Pub Date : 2019-12-31DOI: 10.14710/JWL.7.3.181-195
H. Wibisono, Azis Musthofa, M. E. Kusuma, Indrawan Haryanto
Jakarta Metropolitan Area (Jakarta, Bogor, Depok, Tangerang, South Tangerang and Bekasi) has experienced rapid development, especially in the past 30 years. Jakarta Metropolitan Development has triggered conversion of agricultural land to urban areas and the development of settlements, especially in the periphery areas. Numerous studies have discussed how the process of transformation of peripheral areas located in the mainland region. However, there is still limited research which discusses the transformation of Kepulauan Seribu Regency, as one of the periphery of Jakarta metropolitan. This study aims to identify the process of regional transformation in Kepulauan Seribu Regency and elaborating on its role of as a periphery of Jakarta Metropolitan Area as well as limitations of regional development in Kepulauan Seribu Regency as an archipelagic region. The study used qualitative method by using a secondary data and literature studies. This study found that the transformation process in Kepulauan Seribu Regency has not occurred significantly, but an indication of the transformation of Kepulauan Seribu Regency as a tourism-based trade and service area has been identified. On the other hand, limited access and land oriented policies are some of the things that could make the transformation of this area would not as rapid as other periphery in the mainland.
{"title":"Transformasi Wilayah Kepulauan di Metropolitan Jakarta","authors":"H. Wibisono, Azis Musthofa, M. E. Kusuma, Indrawan Haryanto","doi":"10.14710/JWL.7.3.181-195","DOIUrl":"https://doi.org/10.14710/JWL.7.3.181-195","url":null,"abstract":"Jakarta Metropolitan Area (Jakarta, Bogor, Depok, Tangerang, South Tangerang and Bekasi) has experienced rapid development, especially in the past 30 years. Jakarta Metropolitan Development has triggered conversion of agricultural land to urban areas and the development of settlements, especially in the periphery areas. Numerous studies have discussed how the process of transformation of peripheral areas located in the mainland region. However, there is still limited research which discusses the transformation of Kepulauan Seribu Regency, as one of the periphery of Jakarta metropolitan. This study aims to identify the process of regional transformation in Kepulauan Seribu Regency and elaborating on its role of as a periphery of Jakarta Metropolitan Area as well as limitations of regional development in Kepulauan Seribu Regency as an archipelagic region. The study used qualitative method by using a secondary data and literature studies. This study found that the transformation process in Kepulauan Seribu Regency has not occurred significantly, but an indication of the transformation of Kepulauan Seribu Regency as a tourism-based trade and service area has been identified. On the other hand, limited access and land oriented policies are some of the things that could make the transformation of this area would not as rapid as other periphery in the mainland.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43574752","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}
In flood-prone areas, coordination between parties in disaster risk reduction (DRR) activities is very important. This is because the consequences of disasters will directly affect the disruption of people's lives and livelihoods, and also hinder the process of sustainable development. The study aims to develop a public coordinating scheme for disaster risk reduction (DRR) activities based on public resources in Gorontalo Regency. Public resources from government agencies and society are available in Gorontalo Regency with their respective tasks at the stages before, during and after the disaster. Public coordination is expected to support the implementation of DRR-based sustainable development in Gorontalo Regency. The preparation of public coordination scheme begins with geospatial flood hazard assessment based on the characteristics of the Limboto Watershed using a Geographic Information System (GIS) tool. The result provides a basis for the implementation of public coordination arrangements for DRR. Gorontalo Regency is dominated by a coastal land parcel adjacent to Tomini Bay, stretching from lowland plains to hilly mountains. High rainfall, critical land use and settlements in the lowlands have caused the study area categorized into high- to very high-risk zones of flooding. To ensure sustainable development runs effectively, its implementation must be based on DRR policy with public coordination. Public coordination is carried out between government agencies and society, who cooperate in compliance with their respective roles and tasks at the stage before, during and after the disaster. The results show that the involvement of more sectoral parties is needed at the stage before and during the disaster. This indicates that public coordination before the disaster performs risk prevention and reduction activity that should be prioritized in the implementation of development before inhibiting its sustainability.
{"title":"Koordinasi Publik untuk Pengurangan Risiko Bencana (PRB) Banjir pada Pelaksanaan Pembangunan Berkelanjutan Gorontalo","authors":"Ivan Taslim, Muh. Firyal Akbar Firyal","doi":"10.14710/JWL.7.2.63-78","DOIUrl":"https://doi.org/10.14710/JWL.7.2.63-78","url":null,"abstract":"In flood-prone areas, coordination between parties in disaster risk reduction (DRR) activities is very important. This is because the consequences of disasters will directly affect the disruption of people's lives and livelihoods, and also hinder the process of sustainable development. The study aims to develop a public coordinating scheme for disaster risk reduction (DRR) activities based on public resources in Gorontalo Regency. Public resources from government agencies and society are available in Gorontalo Regency with their respective tasks at the stages before, during and after the disaster. Public coordination is expected to support the implementation of DRR-based sustainable development in Gorontalo Regency. The preparation of public coordination scheme begins with geospatial flood hazard assessment based on the characteristics of the Limboto Watershed using a Geographic Information System (GIS) tool. The result provides a basis for the implementation of public coordination arrangements for DRR. Gorontalo Regency is dominated by a coastal land parcel adjacent to Tomini Bay, stretching from lowland plains to hilly mountains. High rainfall, critical land use and settlements in the lowlands have caused the study area categorized into high- to very high-risk zones of flooding. To ensure sustainable development runs effectively, its implementation must be based on DRR policy with public coordination. Public coordination is carried out between government agencies and society, who cooperate in compliance with their respective roles and tasks at the stage before, during and after the disaster. The results show that the involvement of more sectoral parties is needed at the stage before and during the disaster. This indicates that public coordination before the disaster performs risk prevention and reduction activity that should be prioritized in the implementation of development before inhibiting its sustainability.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46956875","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}
Pub Date : 2019-08-31DOI: 10.14710/JWL.7.2.105-120
Wildha Badrus Subkhi, Fadjar Hari Mardiansjah
Many small urban areas experience rapid population growth that create significant challenges in providing infrastructure and urban services. Especially in Java, Indonesia, many small urban centers are formed, grown and developed in the urbanization process of many kabupaten (non-urban districts), so made them have many urban areas in their territory. Using the case of Kabupaten Sleman in Yoogyakarta, this study is aimed to analyzes and to comprehend the growth and development of urban areas in kabupaten’s territory. The research employs a quantitative method that uses statistical data gathered from podes (villages monograph) data, monograph of the kecammatan or sub-districts, and monograph of the kabupaten or non-urban districts.The analysis observes the growth of urban areas in the kabupaten during 1990 to 2010, and the growth and development of the urban areas is observed in twoaspects, namely the observation to the expansion of the urban areas by using the development of their urban villages and the growth of their population. The research reveals that Kabupaten Sleman experiences rapid urban growth in its territory, which is also characterized by urban population explosion, especially after 2000. The growth of urban areas occurs in both internally as well as the expansion of the urban areas into surrounding (externally), which is also influenced by the expansion of the area of the capital of the kabupaten, as well as by the implications of its location adjacent to a big city, the Municiality of Yogyakarta.
{"title":"Pertumbuhan dan Perkembangan Kawasan Perkotaan di Kabupaten: Studi Kasus Kabupaten Sleman, Daerah Istimewa Yogyakarta","authors":"Wildha Badrus Subkhi, Fadjar Hari Mardiansjah","doi":"10.14710/JWL.7.2.105-120","DOIUrl":"https://doi.org/10.14710/JWL.7.2.105-120","url":null,"abstract":"Many small urban areas experience rapid population growth that create significant challenges in providing infrastructure and urban services. Especially in Java, Indonesia, many small urban centers are formed, grown and developed in the urbanization process of many kabupaten (non-urban districts), so made them have many urban areas in their territory. Using the case of Kabupaten Sleman in Yoogyakarta, this study is aimed to analyzes and to comprehend the growth and development of urban areas in kabupaten’s territory. The research employs a quantitative method that uses statistical data gathered from podes (villages monograph) data, monograph of the kecammatan or sub-districts, and monograph of the kabupaten or non-urban districts.The analysis observes the growth of urban areas in the kabupaten during 1990 to 2010, and the growth and development of the urban areas is observed in twoaspects, namely the observation to the expansion of the urban areas by using the development of their urban villages and the growth of their population. The research reveals that Kabupaten Sleman experiences rapid urban growth in its territory, which is also characterized by urban population explosion, especially after 2000. The growth of urban areas occurs in both internally as well as the expansion of the urban areas into surrounding (externally), which is also influenced by the expansion of the area of the capital of the kabupaten, as well as by the implications of its location adjacent to a big city, the Municiality of Yogyakarta.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41446526","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 Akbar Devianto, Novianthi Lusiana, Fatwa Ramdani
Groundwater and surface water are important sources of clean water which require an effective management. The use of groundwater and spring as exemplified by Batu City case – as part of Brantas watershed upstream – serves as raw water as well as clean water source for Batu City and Malang City population. Contamination of surface water and groundwater affects clean water supply as indicated by increasing nitrate, TDS, and E. Coli concentration. The study aims to analyze the vulnerability level of groundwater contamination by using spatial multicriteria analysis with DRASTIC index. The DRASTIC index is measured from some parameters such as surface water depth to water table, net recharge, aquifer media, soil media, topography, impact of vadose zone, and hydraulic conductivity to evaluate groundwater vulnerability. The results show that Batu City performs low vulnerability (86.93%) and medium vulnerability (13.07%) levels. The dominant factors affecting the level of vulnerability are groundwater levels, slope, and geological conditions across regions. Even though the DRASTIC modelling cannot specify the contamination levels of the different sources, this method is useful to identifying high-level contaminated land uses, managing water resources, and conserving groundwater sources.
{"title":"Analisis Kerentanan Pencemaran Air Tanah di Kota Batu Menggunakan Analisis Multikriteria Spasial dengan Indeks DRASTIC","authors":"Luhur Akbar Devianto, Novianthi Lusiana, Fatwa Ramdani","doi":"10.14710/JWL.7.2.90-104","DOIUrl":"https://doi.org/10.14710/JWL.7.2.90-104","url":null,"abstract":"Groundwater and surface water are important sources of clean water which require an effective management. The use of groundwater and spring as exemplified by Batu City case – as part of Brantas watershed upstream – serves as raw water as well as clean water source for Batu City and Malang City population. Contamination of surface water and groundwater affects clean water supply as indicated by increasing nitrate, TDS, and E. Coli concentration. The study aims to analyze the vulnerability level of groundwater contamination by using spatial multicriteria analysis with DRASTIC index. The DRASTIC index is measured from some parameters such as surface water depth to water table, net recharge, aquifer media, soil media, topography, impact of vadose zone, and hydraulic conductivity to evaluate groundwater vulnerability. The results show that Batu City performs low vulnerability (86.93%) and medium vulnerability (13.07%) levels. The dominant factors affecting the level of vulnerability are groundwater levels, slope, and geological conditions across regions. Even though the DRASTIC modelling cannot specify the contamination levels of the different sources, this method is useful to identifying high-level contaminated land uses, managing water resources, and conserving groundwater sources.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43413346","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}
Denpasar City as the capital of Bali Province is attractive to regional development. The limited space of Denpasar City directs the development towards the periphery. The extension of physical urban form will be a significant factor of suburban developments. The study aims to examine the type of urban sprawl development in the Denpasar suburbs, and their relation to the existence of agriculture. The qualitative research method is used to analyze the type of urban sprawl with the following indicators of typical land uses covering rice fields, forest park, open land, and settlements. Remote sensing analysis of these four indicators applies GIS model drawn from three time-series data of 2005, 2010 and 2015. Spatial approaches are applied to examine the patterns and structures of urban sprawl types. The results find two main types of urban sprawl development in the city suburbs, that is, leapfrog type which is mostly scattered in the north, and the ribbon type mainly centered in the eastern part of Denpasar City. Both types of urban sprawl play a crucial role in decreasing the amount of agricultural land, especially rice fields, in the suburbs of Denpasar.
{"title":"Tipe Urban Sprawl dan Eksistensi Pertanian di Wilayah Pinggiran Kota Denpasar","authors":"Putu Indra Christiawan","doi":"10.14710/JWL.7.2.79-89","DOIUrl":"https://doi.org/10.14710/JWL.7.2.79-89","url":null,"abstract":"Denpasar City as the capital of Bali Province is attractive to regional development. The limited space of Denpasar City directs the development towards the periphery. The extension of physical urban form will be a significant factor of suburban developments. The study aims to examine the type of urban sprawl development in the Denpasar suburbs, and their relation to the existence of agriculture. The qualitative research method is used to analyze the type of urban sprawl with the following indicators of typical land uses covering rice fields, forest park, open land, and settlements. Remote sensing analysis of these four indicators applies GIS model drawn from three time-series data of 2005, 2010 and 2015. Spatial approaches are applied to examine the patterns and structures of urban sprawl types. The results find two main types of urban sprawl development in the city suburbs, that is, leapfrog type which is mostly scattered in the north, and the ribbon type mainly centered in the eastern part of Denpasar City. Both types of urban sprawl play a crucial role in decreasing the amount of agricultural land, especially rice fields, in the suburbs of Denpasar. ","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41911508","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}
Pub Date : 2019-08-31DOI: 10.14710/JWL.7.2.121-136
T. Putranto, N. Susanto
The increasing population every year and the rapid economic development in Semarang City caused environmental problems related to the water resources used. One of the impacts of environmental problems is the lowering water quality of the Banjir Kanal Timur (BKT) Watershed. The study aims to identify the potential and conditions of the BKT watershed, and river segmentation as a basis for determining representative monitoring points that are used to determine the capacity that is adjusted to the description of river water segmentation class. The methods were descriptive and quantitative analysis approach based on the observation and measurement in the field campaign as well as the laboratory analysis. In addition, this research was also compiling the QUAL2E modeling to determine estimation of contamination load and capacity of contamination of Banjir Kanal Timur. The results conducted that the BKT has poor water quality based on the parameters of DO, BOD, and fecal coliform, while for the NO3 and NO2 parameters indicate good water quality. Segment that has load capacity of BOD contamination is segment 1. Segments that have load capacity of Nitrite (NO2) and Nitrate (NO3) contents are segment 1 to segment 4. The segment which has load capacity of contamination of fecal coliform is segment 2. Thus, Segment 1 can be classified into second class while segment 2 goes into third class. Furthermore, segment 3 and 4 are into fourth class respectively.
三宝垄市人口的逐年增长和经济的快速发展导致了水资源利用方面的环境问题。环境问题的影响之一是Banjir Kanal Timur流域的水质下降。本研究旨在识别BKT流域的潜力和条件，以及河流分割，作为确定代表性监测点的基础，用于确定适应河流分割类别描述的能力。方法是基于野外观察和测量以及实验室分析的描述性和定量分析方法。此外，本研究还编制了QUAL2E模型，以确定Banjir Kanal Timur污染负荷和污染能力的估计。结果表明，从DO、BOD和粪大肠菌群参数来看，BKT水质较差，而从NO3和NO2参数来看，水质较好。具有生化需氧量污染负荷能力的段为段1。具有亚硝酸盐(NO2)和硝酸盐(NO3)含量负荷能力的段为段1 ~段4。粪大肠菌群污染负荷能力最大的段为2段。因此，片段1可归为第二类，片段2可归为第三类。此外，第3段和第4段分别属于第4类。
{"title":"Kajian Daya Tampung dan Mutu Kelas Air Daerah Aliran Sungai Banjir Kanal Timur, Kota Semarang","authors":"T. Putranto, N. Susanto","doi":"10.14710/JWL.7.2.121-136","DOIUrl":"https://doi.org/10.14710/JWL.7.2.121-136","url":null,"abstract":"The increasing population every year and the rapid economic development in Semarang City caused environmental problems related to the water resources used. One of the impacts of environmental problems is the lowering water quality of the Banjir Kanal Timur (BKT) Watershed. The study aims to identify the potential and conditions of the BKT watershed, and river segmentation as a basis for determining representative monitoring points that are used to determine the capacity that is adjusted to the description of river water segmentation class. The methods were descriptive and quantitative analysis approach based on the observation and measurement in the field campaign as well as the laboratory analysis. In addition, this research was also compiling the QUAL2E modeling to determine estimation of contamination load and capacity of contamination of Banjir Kanal Timur. The results conducted that the BKT has poor water quality based on the parameters of DO, BOD, and fecal coliform, while for the NO3 and NO2 parameters indicate good water quality. Segment that has load capacity of BOD contamination is segment 1. Segments that have load capacity of Nitrite (NO2) and Nitrate (NO3) contents are segment 1 to segment 4. The segment which has load capacity of contamination of fecal coliform is segment 2. Thus, Segment 1 can be classified into second class while segment 2 goes into third class. Furthermore, segment 3 and 4 are into fourth class respectively.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45812636","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 Ministry of Tourism of the Republic of Indonesia has chosen Morotai Island Regency as one of ten prioritized tourism destinations. This policy requires tourism supporting elements including an adequate transportation system. This research aims to identify the supporting capacity of the local transportation modes from which the strategies of tourism development derived from. A qualitative methodology is applied by using naturalistic and interpretative approaches to investigate the capacity of transportation modes in Morotai Island. Interviews with the local tourism agency officials and the local transportation service providers are completed for collecting relevant data and information. The research reveals that the existing transportation modes can support tourism development in Morotai. However, there are some attempts required to support tourism based transportation system: strengthening the synergetic relations between the local government and the air transportation service providers for increasing flight schedule for tourists; providing creative local based transportation modes to support better tourism development; and providing accurate information about sea transportation service to support Morotai as the prioritized tourism destination.
{"title":"Penguatan Moda Transportasi Lokal dalam Mendukung Kabupaten Pulau Morotai Sebagai Destinasi Wisata Unggulan","authors":"Ilham Junaid","doi":"10.14710/JWL.7.1.14-25","DOIUrl":"https://doi.org/10.14710/JWL.7.1.14-25","url":null,"abstract":"The Ministry of Tourism of the Republic of Indonesia has chosen Morotai Island Regency as one of ten prioritized tourism destinations. This policy requires tourism supporting elements including an adequate transportation system. This research aims to identify the supporting capacity of the local transportation modes from which the strategies of tourism development derived from. A qualitative methodology is applied by using naturalistic and interpretative approaches to investigate the capacity of transportation modes in Morotai Island. Interviews with the local tourism agency officials and the local transportation service providers are completed for collecting relevant data and information. The research reveals that the existing transportation modes can support tourism development in Morotai. However, there are some attempts required to support tourism based transportation system: strengthening the synergetic relations between the local government and the air transportation service providers for increasing flight schedule for tourists; providing creative local based transportation modes to support better tourism development; and providing accurate information about sea transportation service to support Morotai as the prioritized tourism destination.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48376364","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}
Bedugul is situated in the highlands of Bali, combining panoramic views of hills, forests, and lakes. Today, Bedugul has transformed from a remote area into a favorite tourist destination. Also, Bali has become one of the world’s leading tourist destinations, and this represents a suited model to study the influence of recent modernization, the tourist industry, population increase, and agricultural practices on traditional ecological knowledge (TEK). At the same time, few scientific references discuss Bedugul in term of TEK. Therefore, this study aims to present the latest portrait of Bedugul community in the millennial era and its relationship with the surrounding environments. A total of 20 Bedugul locals were interviewed. The selection of respondents was purposive, representing various Hindus and Moslem communities, with variations in age range (25-60 years old), gender, and occupation. The data were then analyzed through a qualitative descriptive approach with in-depth discussion. The results of the study showed that the Bedugul landscape has a strong cultural and ecological relationship with its communities, i.e., Hindus and Moslems. People activities in the natural areas of Bedugul, i.e., Batukahu Nature Reserve, are still in the normal stage. Most of Bedugul communities strongly depend on agricultural and tourism sectors. Land-use changes (human settlements, tourism facilities, and agricultural land) and the increasing population growth have resulted in the carrying capacity of Bedugul area becoming very vulnerable, and one of them is the emergence of pest species. The negative impacts of agricultural and tourism activities have been identified, some of which were using inorganic pesticides in high-doses, traffic congestion, and Lake Beratan water pollution due to restaurant waste and speed boat oil spills. This may result in the decline of local values within the Bedugul communities. This study concluded that erosion of traditional ecological knowledge, including ethnobotanical knowledge, is at risk of increasing.
{"title":"Bedugul Portrait: An Ethnoecological Study of the Relationship Between Man and the Environment","authors":"W. Sujarwo","doi":"10.14710/JWL.7.1.52-62","DOIUrl":"https://doi.org/10.14710/JWL.7.1.52-62","url":null,"abstract":"Bedugul is situated in the highlands of Bali, combining panoramic views of hills, forests, and lakes. Today, Bedugul has transformed from a remote area into a favorite tourist destination. Also, Bali has become one of the world’s leading tourist destinations, and this represents a suited model to study the influence of recent modernization, the tourist industry, population increase, and agricultural practices on traditional ecological knowledge (TEK). At the same time, few scientific references discuss Bedugul in term of TEK. Therefore, this study aims to present the latest portrait of Bedugul community in the millennial era and its relationship with the surrounding environments. A total of 20 Bedugul locals were interviewed. The selection of respondents was purposive, representing various Hindus and Moslem communities, with variations in age range (25-60 years old), gender, and occupation. The data were then analyzed through a qualitative descriptive approach with in-depth discussion. The results of the study showed that the Bedugul landscape has a strong cultural and ecological relationship with its communities, i.e., Hindus and Moslems. People activities in the natural areas of Bedugul, i.e., Batukahu Nature Reserve, are still in the normal stage. Most of Bedugul communities strongly depend on agricultural and tourism sectors. Land-use changes (human settlements, tourism facilities, and agricultural land) and the increasing population growth have resulted in the carrying capacity of Bedugul area becoming very vulnerable, and one of them is the emergence of pest species. The negative impacts of agricultural and tourism activities have been identified, some of which were using inorganic pesticides in high-doses, traffic congestion, and Lake Beratan water pollution due to restaurant waste and speed boat oil spills. This may result in the decline of local values within the Bedugul communities. This study concluded that erosion of traditional ecological knowledge, including ethnobotanical knowledge, is at risk of increasing.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46847441","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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