bluuebunny/crossref_metadata_2025_split huggingface dataset:
Exploring offshore wind’s potential to enhance energy security in nations with limited land and fuel resources
Authors: Shiraishi Kenji , Paliwal Umed , Abhyankar Nikit , Kammen Daniel M , Phadke Amol , Park Won Young 
Published: January 2025

Abstract
Offshore wind (OSW) power is critical to addressing energy security issues in nations with limited land and fuel resources. This study aims to assess the quality of OSW resources with high temporal and spatial resolution and to elucidate the economically feasible deployment of OSW using advanced power system models with Japan as a case study. First, comprehensive evaluations of OSW resources were performed by integrating a geographic information system (GIS)-based resource assessment with simulated data for hourly resource availability and renewable power plant operation. Then, using the ‘SWITCH-Japan’ model developed in our previous study, four key policy scenarios (‘pathways’) were analyzed. Each scenario incorporated three technology cost sensitivities and was assessed on multiple criteria including affordability, energy security, and land-use change. Finally, the potential for hydrogen production in other sectors was explored. We found that the Least-Cost scenario, which accelerates renewable energy growth, reduces average system costs by 43% and increases energy self-sufficiency by 31 percentage point compared to the business-as-usual scenario. While it is a highly valuable resource, OSW nonetheless necessitates significant infrastructure development and potentially faces both stricter regulations and local opposition. In recognition of this, the Limited Onshore Resources scenario reduces direct land use by half but finds only a slight increase in overall costs. While the balance of OSW potential is utilized for power systems, the remainder can materially enhance energy security for entire economies. Ultimately, OSW energy presents a strategic opportunity for nations to achieve energy self-reliance and reduce import dependence, emphasizing the need for timely infrastructure development.
The impact of rainfall intensity on paddy production in Sikka District
Authors: Jeksen Julianus , Putra Pardamean Mbarep Daniel , Otan Apelabi Gabriel , Nurjayati Ratih , Yasintha Bolly Yovita , Darwin Beja Henderikus , Wahyuni Yuyun , Malado Mario 
Published: January 2025

Abstract
In the last five years, paddy production in Sikka district was 13,051.37 tons in 2019, 15,917.75 tons in 2020, 11,501.20 tons in 2021, 11,236.06 tons in 2022, and 12,591.32 tons in 2023. The dynamics that occur in paddy production are thought to be due to one natural element, namely the rainfall intensity. Therefore, this research was conducted to determine the rainfall intensity which was analyzed using the descriptive analysis method and its impact on paddy production which was analyzed using the regression analysis method. The research results show that in the last five years, rainfall in Sikka district had an intensity of 871 mm in 2019, 897 mm in 2020, 1368 mm in 2021, 1286 mm in 2022, and 858 mm in 2023. Then other results show the impact of rainfall intensity on paddy production which is characterized by a significance F value of 0.207. Thus, the rainfall intensity does not have a significant impact on paddy production in Sikka district.
SUBAK: Traditional ecological knowledge for sustainable biodiversity conservation
Authors: Nyoman Arsana I , Ketut Ayu Juliasih Ni , Putu Sudiartawan I , Agung Komang Suardana Anak , Made Sumarya I , Sauca Sunia Widyantari A.A.A 
Published: January 2025

Abstract

Subak is a customary law community with socio-agrarian-religious characteristics, a collection of farmers managing water in rice fields. Nevertheless, Bali’s intense tourism pressures have significantly changed the agricultural system. This study aims to document Subak’s traditional ecological knowledge (TEK) of sustainable biodiversity conservation. This research uses the literature method that emphasizes literature as an object of study. Data on Subak was collected from various online publication sources using several keywords, including ‘Subak’, traditional ecological knowledge’, ‘biodiversity’, ‘conservation’, ‘Tri Hita Karana’, and ‘ecotone’. Descriptive analysis through an ethnosystems approach is used as the main approach to examine the interdependence relationship between certain groups of ethnic and their perspective on nature. The results of the study have documented Subak’s TEK about biodiversity conservation contained in the Tri Hita Karana philosophy through three aspects, namely the spiritual aspect (Parahyangan), the social aspect (Pawongan), and the ecological aspect (Palemahan). The implementation of Parahyangan aspect is reflected in respect and responsibility for nature as a manifestation of divine creation, thus viewing nature as a sacred and precious entity. The Pawongan aspect is reflected in strong social cooperation and respect for local knowledge; and ensures that agricultural practices are not only productive but also sustainable and environmentally friendly, as well as contributing to the preservation of biodiversity and ecosystem balance. Meanwhile, Palemahan aspects are reflected through sustainable soil and water management practices, maintenance of native vegetation and natural habitats, as well as ecosystem conservation and restoration efforts. In conclusion, the Subak system with the Tri Hita Karana philosophy can be a unique model for sustainable biodiversity conservation. Biodiversity conservation not only supports ecosystem resilience but also strengthens social and culturalties.
The Patterns of Rural-to-Urban Reclassification in West Sumatra Province
Authors: Ahyuni  , Nur Hamdi 
Published: January 2025

Abstract
Indonesia is undergoing rapid urbanization, with half its population living in urban areas. A significant rural-to-urban reclassification characterizes this phenomenon. This study investigates the reclassification pattern of rural-to-urban in West Sumatra Province from 2010 to 2020. The findings reveal the patterns of urban expansion: 1) contiguous expansion of urban areas within regencies, 2) urban area expansion in urban fringe of municipalities, 3) emergence of new dispersed urban areas in regencies, and 4) formation of contiguous urban corridors connecting urban centers in the BUKAPALIPATAR region (Bukittinggi, Agam, Payakumbuh, Limapuluh Kota, Padang Panjang, and Tanah Datar). Urbanization in rural regions has significantly contributed to urbanization in West Sumatra Province. Consequently, spatial planning at the provincial and regency levels should consider this urban reclassification trend by focusing policies and programs on infrastructure and urban facilities in urbanized rural regions.
Evaluation of land capability for tourism support facilities in Bandungan Subdistrict, Semarang Regency
Authors: Galuh Pamungkas Klara , Yesiana Reny , Dwi Astuti Khristiana , Septiarani Bintang , Anggraini Pratamaningtyas 
Published: January 2025

Abstract
As a leading tourist area in Semarang Regency that offers natural charm and historical heritage, Bandungan continues to experience development every year. As the number of visitors increases each year, more and more supporting facilities are required. The increasing demand has resulted in more land being developed. The determination of land suitability for specific uses is based on various considerations, including physical aspects, to avoid negative impacts from excessive utilization. These negative impacts can include a decline in environmental quality, such as floods, landslides, and a decrease in groundwater levels. This is supported by the news that flash floods have occurred in Bandungan Subdistrict. This study aims to evaluate the land capability for tourism facilities in Bandungan Subdistrict in order to control the development of the district’s strategic areas using land capability analysis. This study uses descriptive quantitative methods by collecting and analyzing data based on numbers and numerical measurements. Presentation of information is done systematically to facilitate understanding and drawing conclusions. The analysis technique used is spatial analysis by utilizing GIS (Geography Information System) analysis tools along with scoring analysis techniques. Based on the analysis, 2% of supporting facilities are in areas that should not be developed, meaning most are suitable for their land capabilities. The dominant land capability in Bandungan Sub-district is medium development capability. According to the land cover ratio, Bandungan can still support development over an area of 675,78 hectares. The total land available for development in Bandungan Sub-district is 2567,52 hectares.
Environmental, Social, Governance (ESG) performance and company value on Indonesia non-financial firms
Authors: Siva Anindhita Yori Nathalie , Putri Rahmawati Isna 
Published: January 2025

Abstract
Issues regarding the role of the environment, social, and governance (ESG) are currently being discussed, especially in upper middle income countries. Due to limited resources and shareholder reactions, many companies in Indonesia still need to develop their performance to the desired level. This study examines the effect of ESG scores on firm value in Indonesia. This study uses unbalanced panel data from non-financial public companies listed on the Indonesia stock exchanges and had ESG scores on the Refinitiv database from 2016 to 2022 with 256 observations. This study finds that ESG scores negatively affect firm value (Tobin’s Q). The higher the ESG value in Indonesia, the lower the firm value. Furthermore, this study shows the influence of each pillar, namely environmental, social, and governance. The environmental and governance pillars negatively affect firm value, while the social pillar does not affect firm value. This study shows that ESG in Indonesia is in line with Shareholder Theory. High ESG performance is a cost that can reduce the company’s value.
Road condition assessment to support environmental conservation activities
Authors: Alfiona Vera , Setyawan Ary , Pungky Pramesti Florentina 
Published: January 2025

Abstract
Indonesia is a country with extensive forests, it requires awareness to maintain its sustainability. Environmental conservation can be carried out if important infrastructure that supports activities is fulfilled, the infrastructure referred to in this case is the road. Road conditions need to be taken care of to ensure mobility and transportation, but increased transportation means increase pollution. The most pollutant produced by transport is CO2. Pavement Condition Index (PCI) method and International Roughness Index (IRI) method are used to determine the functional condition of the pavement. This research is a case study conducted on two national roads located in the industrial area of the north coast line and connects Batang Regency and Semarang City. The results showed that in 2018, the pavement was in satisfactory condition. while in the following years, the road was in fair condition due to an increase in traffic volume. From the analysis results, the remaining service life at the case study location is 10.7% with a plan life of 20 years, meaning that the remaining service life is still 2 years and 1 month away.
The impact of economic growth on energy consumption: An error correction approach in Indonesia
Authors: Kusuma Prasetyanto Panji , Gravitiani Evi , Suryanto  , Mulyanto  , Shohibul Manshur Al Ahmad Ana 
Published: January 2025

Abstract
Energy is an essential part of life for the global community. In 2023, Indonesia ranked 15th, up from 20th in 2005, and became the country with the largest primary energy consumption in the Southeast Asia region, reaching 185.5 million tons of oil equivalent or 1.68 percent of global consumption. Energy consumption in Indonesia continues to increase, but oil production as the main source of energy continues to decline. In addition, the government has to allocate significant energy subsidies from the government budget. If policies are not properly established, it will disrupt economic stability. Therefore, the aim of this research is to analyze the impact of energy consumption, oil production, and energy subsidies on economic growth in Indonesia from 2005 to 2023 in the short and long term. This study uses the Multiple Linear Regression method with a Vector Error Correction Model approach. The results show that in the short term, energy consumption has a positive effect on economic growth, while oil production and energy subsidies do not affect economic growth. In the long term, energy consumption and oil production have a positive impact on economic growth, while energy subsidies have a negative impact on Indonesia’s economic growth. The Impulse Response Function (IRF) results show the largest response when each variable is shocked, originating from the shock of economic growth itself. Meanwhile, the Variance Decomposition (VD) results show that the most dominant variable in explaining economic growth is economic growth itself. Other variables such as energy consumption and oil production also contribute to economic growth, while energy subsidies have a smaller contribution to economic growth.
Relationship between environmental policy and disaster management policy for mount Marapi’s cold lava flood, 2024
Authors: Wiryanto Wisber 
Published: January 2025

Abstract
The government has the task of national development in various fields. Especially in the environmental sector, the government has the task of developing a sustainable environment. However, the environment is sometimes damaged due to natural disasters or disasters caused by development. Considering the importance of a sustainable environment, it is considered urgent to conduct preliminary research regarding environmental damage due to natural disasters in 2024 and follow-up efforts. After Presidential Regulation No. 87/2020 on the 2020-2044 Disaster Management Master Plan. This paper attempts to answer a research question. What is the environmental management policy for overcoming the natural disaster of the cold lava flood of mount Marapi in West Sumatra province, Indonesia? The purpose of this paper was to study the environmental management policy and overcome this natural disaster. The research was conducted descriptive qualitative methods to study the circumstances and events that have occurred. Through library research, data was collected and processed and then presented in the table, matrix, and figure. The data obtained is discussed using descriptive analysis, and public policy analysis. The results are discussed with recommendations on the relationship between environmental policy and disaster management policy as well as coordination between government agencies and stakeholders to follow up.
Protection of Indonesia’s biodiversity against biopiracy through adoption of Traditional Knowledge Digital Library
Authors: Mayastuti Anti , Purwadi Hari 
Published: January 2025

Abstract
This research is important to formulate a form of adoption of traditional knowledge digital libraries as implemented in India which is proven to be able to cancel formulation patent applications for traditional medicines in Europe as a form of protection for intellectual property over traditional knowledge. This research is normative legal research that is prescriptive. The research takes a legislative (statute) approach to relevant legal sources, including data obtained through documentation studies. The research results showthat The Indonesian government is starting to seriously implement communal intellectual property protection by providing defensive protection through inventory and documentation of intellectual property through the National Information System for Communal Intellectual Property as regulated in Government Regulation Number 56 of 2022 concerning Communal Intellectual Property. However, defensive measures are still insufficient to prevent biopiracy actions in Indonesia. Positive protection is also required, in the form of sui generis regulation of communal intellectual property. In terms of specifically defensive protection of traditional knowledge as part of communal intellectual property, you can adopt the Traditional Knowledge Digital Library as a tool to assist patent examiners so that patent offices around the world do not grant patent rights to the wealth of traditional knowledge of indigenous and tribal peoples in Indonesia. Optimizing the database system through the Indonesian Traditional Knowledge Digital Library is a form of implementing the precautionary principle which can prevent even greater biopiracy practices in Indonesia and also as a means to protect biodiversity in Indonesia.
Exploring the complex relationship of flood influences in Upper Serayu River Basin
Authors: Yudono Setio Hadi Nugroho Hunggul , Indrajaya Yonky , Christanto Nugroho , Sudiana Nana , Setiawan Ogi , Hanindityasari Luthfi , Savitri Endang , Wahyuningrum Nining , Anisa Nadhira Nur , Anjani Novi , Yuni Setyawati Ferlinda , Rahayu Ningtiyas Iswanti , Rico Oktavian Aditya , Syah Della Riska 
Published: January 2025

Abstract
Flooding is a process that occurs from many factors interrelated each other to form a complex relationship. Situated within an area characterized by mountainous topography, land use for intensive vegetable farming activities, and high rainfall, the Upper Serayu River Basin provides an interesting case study to investigate the multifaceted nature of flood events. This paper investigates the complex and multifaceted relationships that exist in the upstream Serayu River Basin in flood-prone areas, aiming to reveal the complexities that drive flood events. The method used in this study is to compare the flood vulnerability results analysis with the flood events in the upstream Serayu River Basin. The results show that the determination of flood vulnerability using land cover, land system, and maximum daily rainfall factors has not given an optimal analysis. Adding the slope factor to the flood analysis gives better and more accurate results, even though the slope factor has been represented by the land system.
Evaluation of hazardous and toxic wastes management by a pharmaceutical company in Bandung, Indonesia
Authors: Herliana Erika , Qainvincena Fara 
Published: January 2025

Abstract
This research evaluates management of hazardous and toxic waste (HTW) by Company X, a pharmaceutical company in Bandung, Indonesia. An assessment system was used to measure and evaluate the waste management practices of relevant institutions. The research methodology integrates a checklist approach with a scoring method based on the Guttman Scale, focusing on three criteria: waste packaging, waste storage, and waste transportation. The assessment revealed, the company was responsible for packaging, storing, and transporting waste, while processing was outsourced to a third party. According to the evaluations, the overall waste management received an excellent rating in compliance with Government Regulation No. 22 of 2021 and Minister of Environment and Forestry Regulation No. 6 of 2021. Specifically, waste packaging achieved a compliance score of 83.3%, waste storage 94.4%, and waste transportation 100%. The overall average compliance score is 93%, indicating that the institution is highly effective in managing HTW.
Improving soil fertility in shallot (Allium ascalonicum L.) fields through a bioremediation process using microorganisms and biochar
Authors: Rosariastuti Retno , Narinanda Shafa Agifta , Sutami  , Widijanto Hery , Cahyani Vita Ratri 
Published: January 2025

Abstract
The agricultural sector always relates to environmental issues. Pest and disease attacks on crops are the main factors that cause farmers to overuse pesticides. The use of synthetic pesticides has the potential to change soil fertility. This study aims to evaluate the fertility of soil resulting from bioremediation using bacteria and biochar as bioremediation agents in shallot planting soil contaminated chlorpyrifos pesticide. This type of research was an experiment in a shallot field in Siandong Village, Larangan Subdistrict, Brebes Regency. This study used a factorial experimental design with a Completely Randomized Block Design (RCBD), which consisted of 2 factors, namely bioremediation agents and coconut shell biochar, and there were 30 experimental units. Data were analyzed using statistical analysis using T-Test. The result showed that bioremediation agents could decrease soil pH by 15.42%, Organic-C by 11.51%, and soil CEC by 45.29% from the initial soil. However, bioremediation agents could increase soil N-Total by al 49.54%, soil P-Available by 24.69%, and soil K-Available by 82.49% higher than the initial soil. Bioremediation of pesticide-contaminated soil using bacteria and biochar can improve soil fertility. The technology can enhance marginal land and support sustainable agricultural systems.
Environmental Quality Index in Indonesia: Economic Activities, Investment, Forest and Land Fire
Authors: Perwithosuci Winny , Maulida Amalia Adinda , Winny Perwitasari Anindita 
Published: January 2025

Abstract
Rapid economic growth requires more activities that affect the environment negatively. The production process from economic activities yields goods and services and wastes. The waste can be contained by hazardous elements that can cause health problems and endanger the quality of the environment. Thus, the environmental quality should be maintained to create ideal conditions and minimize negative externalities. The issue regarding environmental quality induces some studies to develop policies on maintaining the environment’s quality. Studies on environmental quality are investigated not only by using a natural science perspective but also from social science, such as economics. Many studies have discussed environmental quality using different approaches from a social science perspective. However, only a few studies have covered Indonesia by province in the past five years. This study aims to estimate the determinants of the Environmental Quality Index in 34 provinces in Indonesia. The current research treats forest, land fire, and economic variables as independent variables, including Gross Domestic Regional Product (GDRP), provincial environmental budget, and investment. The secondary data are generated from Statistics Indonesia from 2016-2022. This study employs static panel regression with a Fixed-Effect model to estimate the data. The results revealed that forest and land fires and the provincial budget for the environment significantly affect the environmental quality index in Indonesia. This implies that budget allocation for environmental spending is one of Indonesia’s policies that control environmental quality.