bluuebunny/crossref_metadata_2025_split huggingface dataset:
Life Cycle Assessment of Rice Farming Practices in Indonesia
Authors: Pharmawati Kancitra , Wahyuningsih Siti , Cahyaningrum Hermawati 
Published: December 2023

Abstract
Indonesian farmers have practiced rice farming for centuries. However, chemical application and agricultural mechanization emit pollution, i.e., ethylene, CO2, and SO2. This study identifies GHG emissions from four rice farming practices, i.e., conventional, organic, integrated crop management, and rice intensification. OpenLCA 1.11 software was employed to calculate the environmental impacts of rice farming practices (ha/year), and the calculation was based on the CML-IA baseline methodology. This study assesses the life cycle of pre-planting to the production of rice. Diesel-fueled machinery in rice farming contributes most to environmental quality degradation, mainly from water pump and tractor utilization. Conventional rice farming emits the highest pollutants compared to organic rice farming, rice intensification, or integrated crop management. On the contrary, rice intensification generated the lowest pollutants. In conclusion, fossil fuel utilization contributes more to rice farming practices than chemicals or organic fertilizer application.
Working Fishermen, Environment, Survival Strategies and Profit-Sharing System: A Case Study at Sadeng Beach
Authors: Antriyandarti Ernoiz , Madina Alifa Putri , Ramadani Adisti Regita 
Published: December 2023

Abstract
The south coast of Java is famous for its high waves and many troughs, so it is dangerous for fishermen. Therefore, the fisheries sector on the southern coast of Java is less developed than those on the north coast of Java. Fishermen must really understand the environment on the coast. One of the beaches on the south coast of Java with a harbor is Sadeng Beach. Many working fishermen catch fish with a profit-sharing system with fishermen who own boats due to limited capital. This study aims to determine the survival strategy, environment and profit-sharing system for working fishermen in Sadeng Beach. The research method used is a case study. The results show that Sadeng fishermen have survival strategies such as diversification in fishing gear, optimizing weather technology, having side jobs, helping each other, and joining the fisherman group. To maintain business continuity, fishermen work with a profit-sharing system. The passion to live and work hard as a fisherman makes them strong and continue to be passionate until this day.
Land Consolidation Process Based On Environmental Conservation and Urban Spatial Law
Authors: Wayan Wiryawan I 
Published: December 2023

Abstract
This article explores the benefits and implications of implementing a land consolidation process centered around environmental conservation and urban spatial law. The research in this article will use normative legal research methods with an analytical and descriptive nature. This article concludes that the land consolidation process based on environmental conservation and urban spatial planning law offers a holistic approach to promoting sustainable development. By integrating conservation practices and adhering to urban spatial regulations, the process ensures the preservation of natural resources, controlled urban expansion, sustainable infrastructure development, efficient land utilization, and the conservation of cultural heritage. Collaborative efforts among government, communities, and the private sector are essential for successful implementation. Applying this approach contributes to the overall improvement and preservation of the environment, leading to a more sustainable future.
Public Spaces in Historic Environment as Urban Fundamentals of Sustainable Development
Authors: Merylova Iryna , Smilka Vladyslav , Kovalska Gelena 
Published: December 2023

AbstractDynamic sociopolitical processes in Ukraine affect public needs. Today, it is crucial to develop urban approaches and methods to create open spaces in human settlements regarding sustainable development principles. The research is aimed at finding urban-planning approaches and methods of creating public space in the historic environment, which influence the preservation of historical and cultural legacy and cultural city potential, determining the role of public spaces in the sustainable development of the settlement. The research design is based on the use of targeted approaches in the territories’ management, based on system analysis and sociological research to ensure sustainable settlement development. Geoinformation technologies are used to account for public zones in the settlement. The total number of public areas in settlements is one of the indicators that characterize the quality of life, according to ISO 37120: "Sustainable development of communities - Indicators for city services and quality of life." The originality of the research is in the synthesis of design and sociological methods for the formation of open public spaces in the urban environment. Open public spaces provide social and environmental aspects of sustainable development of the settlement by creating accessible places for cultural, creative, and artistic events.
Brebes Shallot Skin Waste Feed Mixture as a Lowering of Tegal Duck Cholesterol Levels
Authors: Unzilatirrizqi D Yan El Rizal , Mukodiningsih Sri , Cahyono Bambang , Mutmainah Syahidah , Utama Putra Zidan Raafi 
Published: December 2023

Abstract
Onion skin is one of the causes of waste in Brebes Regency. Handling shallot skins can be done by utilizing them as feed additive for ducks, which are also commonly encountered. Onion skin contains active compounds such as flavonoids, terpenoids, and phenols, which can act as an antibacterial and as an alternative herbal feed additive replacement for antibiotics. Shallot skin contains compounds that can reduce cholesterol levels. This study aims to analyze the addition of shallot skin waste flour in feed to see the level of cholesterol (LDL) reduction in the blood of Tegal ducks and their hemoglobin levels. The study was conducted using a completely randomized design with a single factor with three levels of treatment and repetition. The results of the addition of shallot skin waste flour showed a significant reduction in blood cholesterol levels in Tegal ducks. The results showed that the average cholesterol level for the first treatment was 9.8 mg/dl, the second treatment was 3.4 mg/dl, and the third treatment was 1.3 mg/dl. The lowest cholesterol content was found in ducks with the addition of 30% shallot skin flour feed.
Enhancing The Quality of Irrigation Wastewater for Mung Bean Cultivation Using IoT Technology
Authors: Eko N , Soraya N M , Anita R , Novi S A , Fiastara  
Published: December 2023

Abstract
Farmers use irrigation channels to irrigate agricultural fields for mung bean cultivation in Indonesia. However, irrigation water in some areas is heavily contaminated and foul-smelling, which can hinder the growth of mung bean plants. Treating irrigation wastewater with methods tailored to the plants’ needs can reduce the levels of contaminants present in the waste-laden irrigation water. This research uses three samples of water wastewater before, after, and PDAM water. This research aims to process polluted irrigation water to produce clean water that meets the quality standards required for plant irrigation. This study employs anaerobic filter technology and IoT-based phytoremediation processes. The results obtained from the wastewater treatment research include adjusting the water pH to 7, reducing COD levels by 41.55%, BOD by 54.6%, phosphates by 23.13%, and nitrates by 90.22%. The comparison obtained from the experiment of watering the green bean plants using three water samples, namely irrigation wastewater before and after being treated, and PDAM water, showed that irrigation wastewater grew faster with a percentage of 65.33%, sewage irrigation water before being treated reached 49.33%, and PDAM water reached 53.33%. The treated water is then supplied to mung bean plants, promoting faster and healthier growth because the water nitrate, BOD, COD, and Phosphate decrease.
The Evaluation of Physical, Biological, and Chemical Treatments on Piggery Wastewater: A study on pig farming in Sumogawe village, Semarang Regency, Central Java
Authors: Anwar Chairul , Confera Akbar Nugroho , Noerwahju Agustien Sri , Handayani Widhi , Handoko Yoga Aji 
Published: December 2023

Abstract
Pig farming is one of the protein sources for Indonesians, and Central Java is the fifth province producing pigs for consumption. As pig waste contains high organic compounds, waste treatment is required to avoid pollution. Previous studies indicate that pig waste is usually processed into biogas or fertilizer and treated by an anaerobic-aerobic process. However, studies on pig wastewater treatment by aerobic process solely are very limited. This research aims to evaluate pig wastewater treatment performance by a biological aerobic process using the application of Biogrow Media-2604 and Resin Seedling Bacteria-1103 produced by Nusa Alam Kreasindo company and chemical process. The wastewater was flown at the rate of 84.4 m3/d with a 48-hour retention time. Samples taken from the inlet, sixth aeration tank, and outlet were analyzed to determine the pH, TSS, BOD5, COD, and N-NH3. The result indicates that the biological aerobic process could reduce TSS to 64%, BOD5 to 90.81%, and COD to 89.06%. However, the aerobic process could not reduce N-NH3, which indicates the need for an anaerobic process. The application of PAC coagulant could decrease all pollutants to fulfill the quality standard regulated by the government. This indicates that applying the aerobic process solely is adequate to process pig wastewater.
Application of Attached Growth System for Laundry Wastewater Treatment
Authors: Solehudin S R , Ardian A I , Martina R D , Budhijanto W , Marbelia L 
Published: December 2023

Abstract
Laundry wastewater can be treated in a small-scale aerobic wastewater treatment (WWT) system utilizing a microbubble generator (MBG). However, removing pollutants, precisely chemical oxygen demand (COD), is often low, especially under high wastewater load conditions. This study aims to improve the WWT system’s performance by incorporating an attached growth system. The research was conducted in a small-scale WWT system with a volume of 832 L in Cokrodiningratan, Code Riverbank, Yogyakarta, treating real wastewater from a nearby laundry shop. Experiments were performed batch-wise for one week with suspended and nylon-fabric-attached growth systems. Wastewater samples from the WWT system were taken and analyzed for COD concentrations. Results indicate that the attached growth system outperforms the suspended growth system. During operation, the suspended growth system achieved a COD removal rate of approximately 78% (temperature range of 26-28°C, a pH level of 6.3-7.1, and influent COD: 377.5 mg/L). In contrast, with the introduction of attachment media under similar batch operation conditions (temperature range: 26-28°C, pH level: 6.4-7.4, influent COD: 755.5 mg/L), the COD removal efficiency increased to 94%. The incorporation of attachment media led to a notably stable performance outcome.
Efficient Solutions for Food Waste in Salatiga City
Authors: Nirmalasari Zebua Damara Dinda , Meitiniarti Irene V , Simamora Liska 
Published: December 2023

Abstract
This research aims to investigate and analyze the ideal food waste management strategies for Salatiga City. Qualitative research methods, both in-depth and semi-structured interviews, were employed to collect data from 21 people from various stakeholders. The collected data were analyzed thematically and contextually to identify patterns, themes, and principal issues related to food waste management. The findings reveal challenges in food waste management due to inadequate waste reduction and sorting practices. Limited knowledge and factors like culture, personality, and economic conditions contribute to these challenges. The research suggests the potential of transforming food waste into valuable products like compost and maggot feed, thus offering economic and environmental benefits. Collaboration among government, institutions, and communities is essential for effective food waste management. This research highlights the importance of proper waste sorting, reducing waste generation, and community engagement. The results provide a foundation for decision-making in formulating effective policies, practices, and strategies for ideal food waste management in Salatiga City, contributing to developing sustainable and environmentally friendly urban areas.
Study of the Implementation of Household Hazardous and Toxic Waste Management Policy in the Province of the Special Region of Yogyakarta
Authors: Putri Budiman Raihan Chaerani , Suharto Didik Gunawan , Wahyunengseh Rutiana Dwi 
Published: December 2023

Abstract
This study aims to analyze the application of hazardous and toxic waste management policies in the Special Province of Yogyakarta household sector. Waste management is still an emergency problem, especially in Yogyakarta. Garbage is a problem that has not been resolved until now. There is a category of hazardous waste because it can threaten the environment and humans, namely hazardous and toxic waste that contains hazardous materials that require special management. The research method used is qualitative research method using library data analysis. Through this approach, the research gathers information from various literature sources, policy documents, and the results of previous studies on managing hazardous and toxic waste in the household sector. The results of this study are the implementation of hazardous and toxic waste management policies in the household sector still needs to be entirely appropriately implemented in the Special Region of Yogyakarta. Indicate that although policies related to hazardous and toxic waste management exist, their implementation still faces several factors, such as the need for more public awareness about the types of hazardous and toxic waste in the household sector and the limited infrastructure for storage and processing are some factors that influence the implementation of this policy.
The diversity and distribution of Gecarcinidae MacLeay, 1838 (Crustacea: Decapoda: Brachyura), a potential land crab as a valuable food resource, in Indonesia
Authors: Murniati D C 
Published: December 2023

Abstract
Gecarcinidae is one of the land crabs that is commonly found in intertidal and coastal areas comprises of 28 species worldwide. On some regions, this crab has been known as one of food resources. However, Indonesians have no interest yet in consuming this potentially high-value species. The present study aims to reveal the diversity and distribution of Gecarcinidae in Indonesia and discuss its potencies. Specimens of Gecarcinidae deposited in Museum Zoologicum Bogoriense (MZB) were used for observation and their morphological differences were recorded. Their recorded localities were used to define the hypothetical distribution. Their economic potential assessments were based on some literatures. In total, there are five species recorded in Indonesia, i.e., Cardisoma carnifex, Gecarcoidea humei, Gecarcoidea lalandii Tuerkayana hirtipes, and Tuerkayana magnum. The widest-distributed species are Cardisoma carnifex and Tuerkayana hirtipes. Among these species, the two largest species are Cardisoma carnifex and Tuerkayana magnum. In Pacific regions, Gecarcoidea is harvested as one of food resources. Therefore, these five species have high potency to support food sustainability and revealing the potencies and chance for captivity could serve as a catalyst to elevate community welfare, especially in coastal areas. Conservation on the natural habitat is necessary to maintain the sustainable utilization.
Man, Woman, and Water: Exploring Gender Dynamics in Urban Water Clean Access in Makassar City
Authors: Basri  , Kasma Andi Yulia , Dewi Chitra , Rahmadani Nanang 
Published: December 2023

Abstract
Gender dynamics play a significant role in shaping access to clean water in urban areas. This study examines the disparities in burdens between men and women and highlights the spectrum of gender dynamics related to clean water access. The research was conducted in the Tallo district of Makassar City, characterized by slums and low-income households. Data were collected through interviews with 200 heads of households using a self-administered questionnaire and combined with participatory observation. The study reveals that adult women (mothers, wives, aunts, sisters, and sisters-in-law) experience more significant burdens in aspects of water collection, time poverty, health and safety risks, hygiene, and sanitation compared to adult men (fathers, husbands, uncles, and brothers). Regarding decision-making power in water access, heavy burdens are experienced by male children (sons and nephews) and female children (daughters and nieces). Women often face more significant challenges in obtaining safe and affordable water access due to gender role demands in domestic tasks and limited water infrastructure affecting water distribution in the community. The study underscores the need for gender-focused interventions to promote equitable access to clean water in Makassar City and empower women in water resource management and decision-making, improving water infrastructure.
Regulatory Model of Food Banks in Indonesia: A Systemic Way to Realizing Sustainable Development of Food Chain in Indonesia
Authors: Arsil Fitra , Ayuni Qurrata , Febriyanto Satrio Alif 
Published: December 2023

AbstractThis paper discusses the food bank regulatory model that is being initiated in Indonesia. This idea is interesting in the scope of food sustainability because Indonesia has an issue with a large amount of leftover food and the disparities in food availability where there are areas with food surpluses and vice versa. The problem of food disparity is attempted to be overcome by the existence of food banks to distribute the excess food to those in need. Unfortunately, the presence of food banks is limited to community volunteerism without specific regulations. This paper uses the normative juridical method. First is the need for accuracy in drafting legislation to not impose excessive burdens on relevant stakeholders. Second, there is a need for harmonization with various related regulations. With the normative juridical method, this paper concludes the importance of Indonesia making additional regulations related to food banks in the existing law with additional tax and other administrative incentives.
The Impact of Perceived Behavioral Control, Norms, and Individual Attitude on Decisions to Save Energy Toward Net Zero Emissions in Indonesia
Authors: Suwanan Ahmad Fawaiq , Allya Hanna Rachmani , Kurniawan Dediek Tri 
Published: December 2023

Abstract
Energy consumption in Indonesia is increasing every year. In 2019, there was an increase compared to 2018. However, from 2019 to 2020, it has decreased. This is due to the Covid-19 pandemic. After the new normal, energy consumption in Indonesia increased again until 2022. This study investigates the impact of normative factors and perceptions of behavioral control on energy saving in Indonesia. This study used the Partial Least Square – Structural Equation Model (PLS-SEM). The model was calculated empirically using a questionnaire survey collected from 356 respondents focused on all Indonesian people. The results of this study show that attitudes, subjective command norms, behavioral control, and descriptive norms have a significant and positive effect on the intention to save energy. Behavioral control, descriptive norms, and command norms positively affect energy-saving attitudes. In order to maintain energy efficiency, stakeholders should consider those factors in enhancing net zero emission in energy sector.
The Assessment of Freshwater Quality in the Sungai Semantan Based on the Malaysian‘s Index of Freshwater Quality
Authors: Hashim M , Zunaidi M I R , Nayan N , Mahat H , Saleh Y , Zahid M S , Koh L C 
Published: December 2023

AbstractSungai Semantan is important for fish aquaculture industry in Malaysia. Therefore, the aimed of this article is to assess the index of freshwater quality (WQI) of the Sungai Semantan, Pahang during the rainy season (February to April 2018). The Sungai Semantan WQI was monitored at three stations by assessing six freshwater quality parameters, i.e., DO, BOD, COD, NH3-N, pH, and TSS. The Semantan River’s WQI was assessed using the Malaysian Department of Environment’s WQI classification. The results showed that three freshwater quality parameters, namely DO (6.32 mg/l), COD (46.8 mg/l), and TSS (104.4 mg/l), exceeded the standard at certain stations and classified as Class IV. However, on average, all parameters showed Classes I to III for all stations, and WQI indicated the Semantan River was slightly polluted (WQI 78.2), and classified as Class II. Changes in land use in the Temerloh district for agricultural and urbanisation have exacerbated the Semantan River’s WQI. Contradict to perception that the aquaculture is the main source of freshwater pollution for the Semantan River. Consequently, the Semantan River’s WQI must be monitored regularly, as the river is critical not only for domestic freshwater supply but also for freshwater fish aquaculture and ecotourism.
Assessment and Mapping of Water Quality in Urban Communities: Insights for Sustainable Development
Authors: Basri  , Yulia Kasma Andi , Muftiah Ridjal Andi Tilka , Febriany Indah Arifah 
Published: December 2023

Abstract
Water quality is crucial for public health, ecosystem well-being, and sustainable development. However, ensuring access to safe and reliable water sources in urban communities takes time and effort. Assessing and mapping water quality in these communities is vital to understanding the current state of water resources, identifying potential contamination sources, and addressing health impacts. This descriptive study aims to assess and map water quality using clarity, color, odor, taste, safety, stability, and convenience parameters. Data were collected from eight sub-districts in Makassar City, South Sulawesi, and a questionnaire was administered through face-to-face interviews or electronic distribution. The study included 200 households selected through purposive sampling. The assessment revealed varying water quality among households, with the distribution as follows: good (46.0%), enough (29.0%), bad (19.0%), and poor (1.5%). Spatial mapping results indicated poor water quality in the Lakkang and Rappokalling sub-districts and inadequate water quality in the Lembo, Tallo, and Buloa sub-districts. Conversely, Wala-walaya and Bunga Eja Beru sub-districts exhibited good and sufficient water quality. The research underscores the importance of prioritizing water resource management and implementing measures for sustainable development goals. By doing so, we can enhance public health and preserve valuable ecosystems.