Pub Date : 2021-08-31DOI: 10.14710/jwl.9.2.186-197
Fakhri Adrian, Khoirunurrofik Khoirunurrofik
Indonesia is committed to implementing a sustainable development agenda by considering its quality and maintaining economic growth by improving public education and regional income. This study aims to estimate the relationship between education and regional income level with the environmental quality of Indonesian provinces. By applying the descriptive analysis and panel data regression, it is observed that regions with a high-level level of education and income are likely to have low environmental quality, which shows that education level has a negative relationship with environmental quality. In contrast, income level has no relationship with environmental quality. The empirical estimation revealed that higher education and regional income correlate with a lower level of environmental quality. It implied that the regional development in Indonesia has been at the cost of environmental degradation. It advised establishing an incentive and disincentive mechanism for economic actors to utilize energy resources and environmentally friendly production technology and bring the country into a sustainable development direction.
{"title":"The Relationship of Education and Regional Income Level on Environmental Quality: Empirical Evidence from High Populated Country","authors":"Fakhri Adrian, Khoirunurrofik Khoirunurrofik","doi":"10.14710/jwl.9.2.186-197","DOIUrl":"https://doi.org/10.14710/jwl.9.2.186-197","url":null,"abstract":"Indonesia is committed to implementing a sustainable development agenda by considering its quality and maintaining economic growth by improving public education and regional income. This study aims to estimate the relationship between education and regional income level with the environmental quality of Indonesian provinces. By applying the descriptive analysis and panel data regression, it is observed that regions with a high-level level of education and income are likely to have low environmental quality, which shows that education level has a negative relationship with environmental quality. In contrast, income level has no relationship with environmental quality. The empirical estimation revealed that higher education and regional income correlate with a lower level of environmental quality. It implied that the regional development in Indonesia has been at the cost of environmental degradation. It advised establishing an incentive and disincentive mechanism for economic actors to utilize energy resources and environmentally friendly production technology and bring the country into a sustainable development direction.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48100305","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 : 2021-08-31DOI: 10.14710/jwl.9.2.127-141
T. A. Messakh, Ernan Rustiadi, Eka Intan Kumala Putri, Akhmad Fauzi
The development of the transportation sector on the West Timor is expected to be a driving machine in supporting other sectors, so that it will have a large multipler impact on the economy at the land borders of the country with Timor Leste. The government needs to make breakthroughs in the development of the transportation sector, because West Timor is experiencing a transportation infrastructure deficit. This is due to the low quality and quantity of transportation infrastructure capable of supporting the regional economy. This study aims to examine the impact backward and forward, as well as the multiplier impact of development on West Timor in 2018. The result of the researched was that the transportation sector in West Timor has a degree of distribution of 1.40. While the degree of sensitivity was 0.486. The multiplier effect on salaries and wages (multiplier income) is 2.069, and the impact on the total value added multiplier is 1.409. The transportation sector needs to be maximized by building intermoda connectivity of the transportation network that is more effective and efficient. It is also necessary to optimize connectivity in integrating the development phases of National, Provincial and District road sections. The network connectivity is expected to be able to encourage the production sector which is able to increase or develop production capacity, thus providing a more optimal multiplier impact in the future.
{"title":"Dampak Sektor Transportasi Terhadap Perekonomian di Timor Barat: Suatu Analisis Model Input - Output (I-O)","authors":"T. A. Messakh, Ernan Rustiadi, Eka Intan Kumala Putri, Akhmad Fauzi","doi":"10.14710/jwl.9.2.127-141","DOIUrl":"https://doi.org/10.14710/jwl.9.2.127-141","url":null,"abstract":"The development of the transportation sector on the West Timor is expected to be a driving machine in supporting other sectors, so that it will have a large multipler impact on the economy at the land borders of the country with Timor Leste. The government needs to make breakthroughs in the development of the transportation sector, because West Timor is experiencing a transportation infrastructure deficit. This is due to the low quality and quantity of transportation infrastructure capable of supporting the regional economy. This study aims to examine the impact backward and forward, as well as the multiplier impact of development on West Timor in 2018. The result of the researched was that the transportation sector in West Timor has a degree of distribution of 1.40. While the degree of sensitivity was 0.486. The multiplier effect on salaries and wages (multiplier income) is 2.069, and the impact on the total value added multiplier is 1.409. The transportation sector needs to be maximized by building intermoda connectivity of the transportation network that is more effective and efficient. It is also necessary to optimize connectivity in integrating the development phases of National, Provincial and District road sections. The network connectivity is expected to be able to encourage the production sector which is able to increase or develop production capacity, thus providing a more optimal multiplier impact in the future.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48559884","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 : 2021-08-31DOI: 10.14710/jwl.9.2.198-212
Rivi Neritarani, Sadewa Purba Sejati
Ngemplak Sub-District is one of the administrative regions in Sleman Regency which has experienced quite intensive urban development. Based on several studies, this region experienced a fairly rapid change in landuse. This landuse changes has resulted in pressure on the natural resources in this region, especially water resources. The study aims to develop a strategy to maintain the sustainable function of land resources in the midst of massive land changes in Ngemplak Sub-District. This research uses landuse comparative method at two different times to identify rapid urban growth. Whereas to identify potential groundwater pollution, this research uses the GOD method which is use three parameters, they are groundwater occurrence (G), overall aquifer class (O), and depth to water table (D). Based on the results of data processing, there was an increase in built-up area in Ngemplak Sub-District from 2006 to 2015 amounting to 235. 58 hectares. This increase in built-up area is a trigger factor for the emergence of environmental problems, namely the exploitation of water resources found in this region. Based on the results of data processing using the GOD method, the overall potential groundwater pollution in the Ngemplak Sub-District is included in the extreme class.
{"title":"The Impact of Rapid Urban Growth on Potential Groundwater Pollution in Ngemplak Sub-District, Sleman District","authors":"Rivi Neritarani, Sadewa Purba Sejati","doi":"10.14710/jwl.9.2.198-212","DOIUrl":"https://doi.org/10.14710/jwl.9.2.198-212","url":null,"abstract":"Ngemplak Sub-District is one of the administrative regions in Sleman Regency which has experienced quite intensive urban development. Based on several studies, this region experienced a fairly rapid change in landuse. This landuse changes has resulted in pressure on the natural resources in this region, especially water resources. The study aims to develop a strategy to maintain the sustainable function of land resources in the midst of massive land changes in Ngemplak Sub-District. This research uses landuse comparative method at two different times to identify rapid urban growth. Whereas to identify potential groundwater pollution, this research uses the GOD method which is use three parameters, they are groundwater occurrence (G), overall aquifer class (O), and depth to water table (D). Based on the results of data processing, there was an increase in built-up area in Ngemplak Sub-District from 2006 to 2015 amounting to 235. 58 hectares. This increase in built-up area is a trigger factor for the emergence of environmental problems, namely the exploitation of water resources found in this region. Based on the results of data processing using the GOD method, the overall potential groundwater pollution in the Ngemplak Sub-District is included in the extreme class.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47115380","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 : 2021-08-31DOI: 10.14710/jwl.9.2.172-185
M. H. Aryantie, S. Purwati
Study on domestic wastewater management policies is still minimal. Previous research was based on law. This research was conducted to discuss according hierarchy of regulations, then policy analysis under the stakeholders’ understanding. Wastewater management is important because it involves human health and the availability of clean water. The problem in Depok City is untreated domestic wastewater polluting rivers. This condition is caused by the communal Waste Water Treatment Plant (WWTP) that has not been able to reach all settlements and housing. The study aims to conduct a policy analysis of domestic wastewater management to reduce household pollution in Depok. The study was conducted in 2018. Primary data were consisting of perceptions of domestic waste policy makers at regional to national level. Secondary data were previous studies and policy products of Depok City. Qualitative research is determined by the results of content analysis and stakeholder analysis. Primary data obtained through interviews and focus group discussion. The finding is domestic wastewater pollution comes from settlements established before 2012 and settlements that are not served by integrated communal WWTP in Depok City. These conditions can be overcome by building inexpensive and easy to operate domestic wastewater treatment system. The research recommendation is the application of a constructed wetland. The policy implication is adoption of WWTP system in Depok City regulations.
{"title":"Analisis Kebijakan Sistem Pengolahan Air Limbah Rumah Tangga Kota Depok","authors":"M. H. Aryantie, S. Purwati","doi":"10.14710/jwl.9.2.172-185","DOIUrl":"https://doi.org/10.14710/jwl.9.2.172-185","url":null,"abstract":"Study on domestic wastewater management policies is still minimal. Previous research was based on law. This research was conducted to discuss according hierarchy of regulations, then policy analysis under the stakeholders’ understanding. Wastewater management is important because it involves human health and the availability of clean water. The problem in Depok City is untreated domestic wastewater polluting rivers. This condition is caused by the communal Waste Water Treatment Plant (WWTP) that has not been able to reach all settlements and housing. The study aims to conduct a policy analysis of domestic wastewater management to reduce household pollution in Depok. The study was conducted in 2018. Primary data were consisting of perceptions of domestic waste policy makers at regional to national level. Secondary data were previous studies and policy products of Depok City. Qualitative research is determined by the results of content analysis and stakeholder analysis. Primary data obtained through interviews and focus group discussion. The finding is domestic wastewater pollution comes from settlements established before 2012 and settlements that are not served by integrated communal WWTP in Depok City. These conditions can be overcome by building inexpensive and easy to operate domestic wastewater treatment system. The research recommendation is the application of a constructed wetland. The policy implication is adoption of WWTP system in Depok City regulations.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47497330","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 : 2021-08-31DOI: 10.14710/jwl.9.2.155-171
Dhina Mustikaningrum, Kristiawan Kristiawan, S. Suprayitno
Abstrak: Pertanian menjadi salah satu sektor penyumbang emisi gas rumah kaca di Indonesia. Kabupaten Tuban Provinsi Jawa Timur berpotensi besar menyumbangkan emisi gas rumah kaca di sektor pertanian mengingat luas lahan pertanian dan populasi ternak di daerah ini sangat tinggi. Penelitian ini bertujuan untuk melakukan inventarisasi emisi gas rumah kaca di sektor pertanian dan potensi aksi mitigasi di sektor yang sama. Hasil penelitian diharapkan dapat menjadi masukan bagi Pemerintah Kabupaten Tuban dalam merancang aksi mitigasi yang mudah diterapkan di lapangan. Metode yang digunakan untuk melakukan inventarisasi emisi gas rumah kaca ini adalah Tier-1 IPCC (Intergovernmental Panel on Climate Change) Tahun 2006, dimana faktor emisi yang digunakan adalah standard IPCC. Data aktivitas yang digunakan dalam inventarisasi emisi bersumber dari data sekunder. Sedangkan opsi mitigasi dihasilkan dari wawancara dengan perwakilan kelompok tani di Kabupaten Tuban. Hasil penelitian menunjukkan bahwa emisi Gas Rumah Kaca sektor pertanian di Kabupaten Tuban pada tahun 2019 mencapai 1.665,67 Gg CO2-eq dengan rincian subsektor pertanian sebesar 1092,50 Gg CO2-eq dan subsektor peternakan sebesar 573,17 Gg CO2-eq. Pada subsektor pertanian, Kecamatan Plumpang menempati posisi teratas penyumbang emisi gas rumah kaca dan Kecamatan Tuban menempati posisi terendah. Sedangkan pada subsektor peternakan, Kecamatan Kerek menempati posisi teratas dalam berkontribusi terhadap emisi GRK dan terendah ada di Kecamatan Tuban. Melalui penerapan opsi mitigasi pemupukan berimbang dan penggunaan varietas padi rendah emisi, beban emisi GRK di Kabupaten Tuban dapat dikurangi hingga 156,43 Gg CO2-eq. Kedua opsi tersebut dipilih oleh petani karena lebih mudah dan murah tanpa bergantung pada pihak lain.
{"title":"Emisi Gas Rumah Kaca Sektor Pertanian di Kabupaten Tuban: Inventarisasi dan Potensi Aksi Mitigasi","authors":"Dhina Mustikaningrum, Kristiawan Kristiawan, S. Suprayitno","doi":"10.14710/jwl.9.2.155-171","DOIUrl":"https://doi.org/10.14710/jwl.9.2.155-171","url":null,"abstract":"Abstrak: Pertanian menjadi salah satu sektor penyumbang emisi gas rumah kaca di Indonesia. Kabupaten Tuban Provinsi Jawa Timur berpotensi besar menyumbangkan emisi gas rumah kaca di sektor pertanian mengingat luas lahan pertanian dan populasi ternak di daerah ini sangat tinggi. Penelitian ini bertujuan untuk melakukan inventarisasi emisi gas rumah kaca di sektor pertanian dan potensi aksi mitigasi di sektor yang sama. Hasil penelitian diharapkan dapat menjadi masukan bagi Pemerintah Kabupaten Tuban dalam merancang aksi mitigasi yang mudah diterapkan di lapangan. Metode yang digunakan untuk melakukan inventarisasi emisi gas rumah kaca ini adalah Tier-1 IPCC (Intergovernmental Panel on Climate Change) Tahun 2006, dimana faktor emisi yang digunakan adalah standard IPCC. Data aktivitas yang digunakan dalam inventarisasi emisi bersumber dari data sekunder. Sedangkan opsi mitigasi dihasilkan dari wawancara dengan perwakilan kelompok tani di Kabupaten Tuban. Hasil penelitian menunjukkan bahwa emisi Gas Rumah Kaca sektor pertanian di Kabupaten Tuban pada tahun 2019 mencapai 1.665,67 Gg CO2-eq dengan rincian subsektor pertanian sebesar 1092,50 Gg CO2-eq dan subsektor peternakan sebesar 573,17 Gg CO2-eq. Pada subsektor pertanian, Kecamatan Plumpang menempati posisi teratas penyumbang emisi gas rumah kaca dan Kecamatan Tuban menempati posisi terendah. Sedangkan pada subsektor peternakan, Kecamatan Kerek menempati posisi teratas dalam berkontribusi terhadap emisi GRK dan terendah ada di Kecamatan Tuban. Melalui penerapan opsi mitigasi pemupukan berimbang dan penggunaan varietas padi rendah emisi, beban emisi GRK di Kabupaten Tuban dapat dikurangi hingga 156,43 Gg CO2-eq. Kedua opsi tersebut dipilih oleh petani karena lebih mudah dan murah tanpa bergantung pada pihak lain.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48741189","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 : 2020-12-31DOI: 10.14710/JWL.8.3.261-279
I. Artika, Moch Chaerul
One of the government programs to achieve the target of the National Waste Management Policy and Strategy is to build a regional landfill. To support regional landfill operations, the local governments which have utilized regional landfill need to prepare policies and strategies for optimizing waste management services in their area. Depok City is one of four cities that will served by Nambo Regional Landfill. The purpose of this study was to analyze various alternative policy scenarios to optimize waste management services in Depok City and determine their effects on the amount of waste transported to Nambo Regional Landfill. The policy analysis method used simulation model with a dynamic system approach. The simulation was conducted from 2020 to 2045. There were four scenarios, namely business as usual scenario, scenario A for the optimization of existing waste treatment facilities, scenario B which was based on local waste management policies and strategies, and scenario C for achieving 30% target of waste reduction. The simulation results showed the waste generation in 2045 was estimated to reach 3,426 tons/day. Results from all scenarios showed that the amount of waste disposed to landfill exceeds the maximum waste input to Nambo Regional Landfill. From scenario C, the amount of waste to be processed in the local landfill in 2045 was at least 1,180 tons/day. Depok City has a huge amount of waste and will continue to increase, so it is necessary to add waste treatment facilities and local landfill for the next 26 years. Landfill needs can be reduced by increasing waste treatment, but it requires greater waste management costs.
{"title":"Model Sistem Dinamik untuk Evaluasi Skenario Pengelolaan Sampah di Kota Depok","authors":"I. Artika, Moch Chaerul","doi":"10.14710/JWL.8.3.261-279","DOIUrl":"https://doi.org/10.14710/JWL.8.3.261-279","url":null,"abstract":"One of the government programs to achieve the target of the National Waste Management Policy and Strategy is to build a regional landfill. To support regional landfill operations, the local governments which have utilized regional landfill need to prepare policies and strategies for optimizing waste management services in their area. Depok City is one of four cities that will served by Nambo Regional Landfill. The purpose of this study was to analyze various alternative policy scenarios to optimize waste management services in Depok City and determine their effects on the amount of waste transported to Nambo Regional Landfill. The policy analysis method used simulation model with a dynamic system approach. The simulation was conducted from 2020 to 2045. There were four scenarios, namely business as usual scenario, scenario A for the optimization of existing waste treatment facilities, scenario B which was based on local waste management policies and strategies, and scenario C for achieving 30% target of waste reduction. The simulation results showed the waste generation in 2045 was estimated to reach 3,426 tons/day. Results from all scenarios showed that the amount of waste disposed to landfill exceeds the maximum waste input to Nambo Regional Landfill. From scenario C, the amount of waste to be processed in the local landfill in 2045 was at least 1,180 tons/day. Depok City has a huge amount of waste and will continue to increase, so it is necessary to add waste treatment facilities and local landfill for the next 26 years. Landfill needs can be reduced by increasing waste treatment, but it requires greater waste management costs.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41804788","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}
Northern Bandung Area (KBU) plays a vital role and function to surrounding areas as a groundwater catchment area. The West Java Province Spatial Plan (RTRW) stipulates KBU as the Provincial Strategic Area (KSP) for environmental protection. The spatial control governance over the KBU is currently regulated by the Governor Regulation Number 2 Year 2016 about Guidelines for Controling the Northern Bandung Area as the the West Java Province Strategic Area. The KBU development ought to take environmental carrying capacity into account concerning the completion of environmentally based spatial use programs in the KBU. This study aimed to analyze the environmental carrying capacity of land use, and to formulate program recommendation of desired spatial use in KBU. Conservation index method was used to analyze environmental carrying capacity necessary to spatial use program recommendation. The results showed that the land use coverage in 2015 decreased actual conservation function, creating an increase of critical conservation areas by 68.37% and by 69.78% in 2018. In contrast, the conservation index on the land use plan in the RTRW showed a decrease in critical conservation area to 35.90% in 2029. However, such a declining figure has not been supported by environmental programs in the land use plan implementation required to increase the good conservation class by 42.27% while it recorded by 10.78% in 2018. It can be concluded that the IKA and IKC studies showed a distribution expansion of critical lands in KBU, and the IKR analysis proved that the land use plan in the RTRW would reduce critical conservation areas.
{"title":"Kajian Daya Dukung Lingkungan dalam Pemanfaatan Ruang di Kawasan Bandung Utara","authors":"Putraarta Samodro, Mudiyati Rahmatunnisa, Cipta Endyana","doi":"10.14710/JWL.8.3.214-229","DOIUrl":"https://doi.org/10.14710/JWL.8.3.214-229","url":null,"abstract":"Northern Bandung Area (KBU) plays a vital role and function to surrounding areas as a groundwater catchment area. The West Java Province Spatial Plan (RTRW) stipulates KBU as the Provincial Strategic Area (KSP) for environmental protection. The spatial control governance over the KBU is currently regulated by the Governor Regulation Number 2 Year 2016 about Guidelines for Controling the Northern Bandung Area as the the West Java Province Strategic Area. The KBU development ought to take environmental carrying capacity into account concerning the completion of environmentally based spatial use programs in the KBU. This study aimed to analyze the environmental carrying capacity of land use, and to formulate program recommendation of desired spatial use in KBU. Conservation index method was used to analyze environmental carrying capacity necessary to spatial use program recommendation. The results showed that the land use coverage in 2015 decreased actual conservation function, creating an increase of critical conservation areas by 68.37% and by 69.78% in 2018. In contrast, the conservation index on the land use plan in the RTRW showed a decrease in critical conservation area to 35.90% in 2029. However, such a declining figure has not been supported by environmental programs in the land use plan implementation required to increase the good conservation class by 42.27% while it recorded by 10.78% in 2018. It can be concluded that the IKA and IKC studies showed a distribution expansion of critical lands in KBU, and the IKR analysis proved that the land use plan in the RTRW would reduce critical conservation areas.","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44464345","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 : 2020-12-31DOI: 10.14710/JWL.8.3.247-260
Elly Rasmikayati, Bobby Rachmat Saefudin, Dini Rochdiani, R. Natawidjaja
Paddy farming has been affected by climate change phenomena such as high rainfall and long dry seasons which have caused plant and crop failure. To minimize the impact of climate change on their farming, paddy farmers undertake various strategies for dynamically adapting to climate change. This study aimed to analyze and assess the dynamics of the mitigation response by paddy farmers in West Java to minimize the impact of climate change. The object of research was paddy farmers in West Java. The research sample was selected using a multi-stage cluster random sampling technique to collect 300 respondents. Data analysis methods used descriptive statistics and multivariate analysis of variance (manova). The results showed that paddy farmers in West Java have dynamically mitigated climate change along with climate change over time. Types of climate change mitigation response applied by the majority of paddy farmers in West Java included planting shading trees, using energy saving technologies, cultivating organic agriculture, planting different crops instead of rice, changing farming to animal husbandry, migrating, looking for other income sources outside farming and renting/selling their land. Other mitigation responses that have rarely applied but interesting to explore were of shifting the planting and harvesting periods, selecting planting varieties, adapting plantation patterns and irrigation techniques. Farmers in Subang District who applied the most four types of climate change mitigation response earned higher income greater than those in Indramayu and Karawang.
{"title":"Dinamika Respon Mitigasi Petani Padi di Jawa Barat dalam Menghadapi Dampak Perubahan Iklim serta Kaitannya dengan Pendapatan Usaha Tani","authors":"Elly Rasmikayati, Bobby Rachmat Saefudin, Dini Rochdiani, R. Natawidjaja","doi":"10.14710/JWL.8.3.247-260","DOIUrl":"https://doi.org/10.14710/JWL.8.3.247-260","url":null,"abstract":"Paddy farming has been affected by climate change phenomena such as high rainfall and long dry seasons which have caused plant and crop failure. To minimize the impact of climate change on their farming, paddy farmers undertake various strategies for dynamically adapting to climate change. This study aimed to analyze and assess the dynamics of the mitigation response by paddy farmers in West Java to minimize the impact of climate change. The object of research was paddy farmers in West Java. The research sample was selected using a multi-stage cluster random sampling technique to collect 300 respondents. Data analysis methods used descriptive statistics and multivariate analysis of variance (manova). The results showed that paddy farmers in West Java have dynamically mitigated climate change along with climate change over time. Types of climate change mitigation response applied by the majority of paddy farmers in West Java included planting shading trees, using energy saving technologies, cultivating organic agriculture, planting different crops instead of rice, changing farming to animal husbandry, migrating, looking for other income sources outside farming and renting/selling their land. Other mitigation responses that have rarely applied but interesting to explore were of shifting the planting and harvesting periods, selecting planting varieties, adapting plantation patterns and irrigation techniques. Farmers in Subang District who applied the most four types of climate change mitigation response earned higher income greater than those in Indramayu and Karawang. ","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41851718","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 : 2020-12-31DOI: 10.14710/JWL.8.3.202-213
Putu Ayu Virgiantari Putri, E. Santoso
Cultural heritage area in Pontianak needs to be preserved by developing and transforming it as a tourism destination. To do this development, it involves some groups of people or organization as acting stakeholders. The study aimed to identify their involvement and relationship in the management of and strategies for cultural heritage area in Pontianak City. The study used data which was analyzed using qualitative descriptive and stakeholder analysis methods. Then the results were incorporated into pentahelix modeling to explain further the roles and functions of each stakeholder. The results identified those acting stakeholders were of the Local Development Planning Agency of Pontianak City, the Youth, Sports and Tourism Agency of Pontianak City, the Pontianak City Tourism Promotion Board and the East Pontianak District Government with high influence and high importance. The community leaders such as historians and tourists were the stakeholders with low influence and high interests. Lastly, travel agents and tourism supporting business actors were the stakeholders with low influence and low interests.
{"title":"Analisis Pemangku Kepentingan dalam Pengembangan Kawasan Cagar Budaya sebagai Destinasi Wisata Kota Pontianak","authors":"Putu Ayu Virgiantari Putri, E. Santoso","doi":"10.14710/JWL.8.3.202-213","DOIUrl":"https://doi.org/10.14710/JWL.8.3.202-213","url":null,"abstract":"Cultural heritage area in Pontianak needs to be preserved by developing and transforming it as a tourism destination. To do this development, it involves some groups of people or organization as acting stakeholders. The study aimed to identify their involvement and relationship in the management of and strategies for cultural heritage area in Pontianak City. The study used data which was analyzed using qualitative descriptive and stakeholder analysis methods. Then the results were incorporated into pentahelix modeling to explain further the roles and functions of each stakeholder. The results identified those acting stakeholders were of the Local Development Planning Agency of Pontianak City, the Youth, Sports and Tourism Agency of Pontianak City, the Pontianak City Tourism Promotion Board and the East Pontianak District Government with high influence and high importance. The community leaders such as historians and tourists were the stakeholders with low influence and high interests. Lastly, travel agents and tourism supporting business actors were the stakeholders with low influence and low interests. ","PeriodicalId":31256,"journal":{"name":"Jurnal Wilayah dan Lingkungan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48813573","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 : 2020-08-31DOI: 10.14710/jwl.8.2.161-176
Novianthi Lusiana, Akhmad Adi Sulianto, Luhur Akbar Devianto, S. Sabina
Starting in 2000, the growth of population and industries sector rapidly increased in Brantas Hulu’s river. This phenomenon brought environmental issues since most of industries dispose of their waste including organic-based pollution to the surrounding river. It contaminates the river and lowers the water quality. Minimum assessment on water contamination in Brantas River attracts the research on the area. The study aims to assess water quality on Brantas River based on several parameters: water quality pattern using QUAL2Kw model, determine of pollution level using pollutant index and pollution load capacity. The research relied on a quantitative description by measuring pollution level and calculating acceptable pollution load. The result shows that 10 from 12 sampling areas produced low pollution levels, while the others are moderate level of pollution. The most pollutant found in the Brantas River were BOD, nitrate, ammonia and phosphate. Simulation results from QUAL2Kw model accounted for 10.7% of error rate.
{"title":"Penentuan Indeks Pencemaran Air dan Daya Tampung Beban Pencemaran Menggunakan Software QUAL2Kw (Studi Kasus Sungai Brantas Kota Malang)","authors":"Novianthi Lusiana, Akhmad Adi Sulianto, Luhur Akbar Devianto, S. Sabina","doi":"10.14710/jwl.8.2.161-176","DOIUrl":"https://doi.org/10.14710/jwl.8.2.161-176","url":null,"abstract":"Starting in 2000, the growth of population and industries sector rapidly increased in Brantas Hulu’s river. This phenomenon brought environmental issues since most of industries dispose of their waste including organic-based pollution to the surrounding river. It contaminates the river and lowers the water quality. Minimum assessment on water contamination in Brantas River attracts the research on the area. The study aims to assess water quality on Brantas River based on several parameters: water quality pattern using QUAL2Kw model, determine of pollution level using pollutant index and pollution load capacity. The research relied on a quantitative description by measuring pollution level and calculating acceptable pollution load. The result shows that 10 from 12 sampling areas produced low pollution levels, while the others are moderate level of pollution. The most pollutant found in the Brantas River were BOD, nitrate, ammonia and phosphate. Simulation results from QUAL2Kw model accounted for 10.7% of error rate.","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":"45602897","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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