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The problem of household waste/waste is no stranger to Indonesian society. This happens because of the lack of socialization in the community about how important it is to keep the environment clean. The Kogoro Settlement, Tanjungpinang City, is one of the areas experiencing household garbage/waste problems, which until now have not found a clear solution to this problem. Residential areas, which are almost entirely above sea level, exacerbate the situation in the area due to the large amount of garbage and waste carried by sea water. This problem must be resolved as soon as possible to maintain sustainability and the ecosystem runs smoothly. Therefore the government of Tanjungpinang City issued Regional Regulation No. 03 of 2015 concerning waste management, which aims to solve various problems and provide the concept of handling management as well as sanctions for those who violate these rules. In this study, we will examine the policies implemented by the Tanjungpinang City government in dealing with environmental problems. Using the Normative-Empirical method, this research will delve deeper into these environmental problems which include the existence of sanctions, ideas, rules in Tanjungpinang including the Kosgoro settlement. However, in implementing these rules, the Government of Kosgoro did not implement them as they should. This is supported by the people who are only given advice to throw garbage into trash cans which are quite far above the settlement due to the narrow access road in the Kosgoro area. Lack of government attention makes people less aware of managing household waste and waste.  

and sustainability of natural potential so that marine resources are maintained and can be used by the next generation. Matara Village is a coastal area in Merauke, south papua South Papua Province which has abundant marine potential. One of them is shrimp which is a leading commodity in this village. The use of shrimp is still limited to selling them whole. In the process, the shrimp are sold at cheap prices to agents and often the small shrimp are not sold so they are wasted which ultimately causes an unpleasant smell on the beach. Apart from that, fishermen in Matara Village generally live in the lower middle economic strata. The abundance of marine products has not been processed optimally. In fact, if the Blue Economy is implemented optimally, it can increase the income of the people there. Training and assistance in making Blue Economy products in the form of shrimp nuggets was provided to the women of Matara Village. as an effort to increase the economic value of shrimp, increase the variety of healthy foods that are contemporary and popular with all groups, overcome waste caused by unsold small shrimp, and can increase income variations This activity was carried out by Musamus University KKN lecturers and students for 1 month. This activity was carried out by observing the community, lectures about the importance of implementing the Blue Economy concept in coastal areas, demonstrations and assistance in making shrimp nuggets, and surveying community satisfaction. This activity was responded very well by the community and said that assistance should be carried out in the manufacture of Blue Economy products in the future

This research aims to increase agricultural productivity and empower the community through the manufacture of bokashi organic fertilizer in Sangpiak Salu Village. This activity involves the utilization of organic waste, especially livestock manure, which is fermented using effective microorganisms (EM4) to produce quality fertilizers. The results of the study show that the use of bokashi fertilizer significantly increases plant growth, improves soil structure, and provides economic added value for farmers. In addition, this program has also succeeded in increasing public awareness of the importance of sustainable agriculture.

CV Bawi Bakena UMKM is the only herbal cosmetics producer in Palangka Raya City, but has not yet met the legal requirements for the class B cosmetics industry. The aim of this service activity is to provide effective assistance in obtaining a CPKB certificate so that CV Bawi Bakena cosmetics producing UMKM can obtain legality. product. in supporting the micro economy in the city of Palangka Raya. The mentoring model used is the PRA (Participatory Rural Appraisal) approach, where service providers and the community are directly involved in optimizing all existing potential. This service activity uses two stages, namely: the process of repairing building floors and workshops to obtain a class B industrial CPKB permit. The results of the service carried out show progress in fulfilling the submission requirements documents such as the issuance of plan approval from BPOM RI and completeness of production documents for the CPKB permit such as raw material documents, product packaging documents and industrial waste management. Palangka Raya, as a city that has plant biodiversity, has the opportunity to make herbal cosmetics a regional superior product.

Globalization brings many influences and changes in human life. The rapid dissemination of information obtained through social media can cause change. X account @discountfess as a forum that favolitates the dissemination of information quickly and widely can influence a person's behavior, one of wich is consumprive behavior. This study aims to describe the consumptive behavior of folllwers account @discountfess at social media X, using a descriptive method of quantitative approach. Sampling was accidental sampling with 96 followers @discountfess account. Data collection techniques include observation, questionnaire, documentation and literature study. The results show that the consumptive behavior of followers account @discountfess that causes impulsive purchases in the moderate category of 57%, irrational purchase in the moderate category with a percentage 60% and waste in the high category with a percentage 52%.

Waste management in Ciburial Village, Cimenyan District, Bandung Regency still faces various challenges. Waste produced by households is usually processed individually, such as burning or landfilling it with soil. However, this method is still not effective because urban communities have limited space. Other waste management is on a paid basis, where the rubbish will be picked up by the rubbishman at each house and will end up in the final disposal site. The mass use of non-degradable and uncontrolled items, as well as deficiencies in waste processing and management, have negative implications for health and the environment. Efficient and environmentally friendly waste management is an urgent problem, and we are making every effort to bring this problem to light. Efficient and environmentally friendly waste management is an urgent need, and we are making every effort to bring attention to this problem. We want to spread our efforts and bring attention to the need for sustainable waste management by visiting every community in RT 1, RT 2, and RT 3. This qualitative descriptive research aims to detect, characterize, and explain PSAT in Ciburial Village. , Cimenyan District, Bandung Regency. Environmentally conscious volunteers and authorities from the Ciburial Community Group, Cimenyan District, Bandung Regency and other local organizations took part in this research. Apart from living in Ciburial Village, they are also active in the integrated waste management program. The findings from this research highlight the potential of integrated waste management initiatives to educate the general public about the importance of responsible waste disposal. More and more people are realizing that sustainable waste management and sorting waste for reprocessing based on type is very important. Organic waste will later be collected and reprocessed into compost, while dry waste will end up in final disposal sites.

The conventional type of paper that is still widely used by students to support the learning process in schools is printed modules. Even though digitalization such as ebooks is starting to be used by the public, printed modules are still used to simplify the teaching process in the classroom. The types of paper that are generally used do not all use environmentally friendly paper such as paper from palm oil shell waste processing, due to a lack of in-depth knowledge. This research is a qualitative research that uses interview methods with several students from three different skills programs at one of the Bandung City Agricultural Vocational Schools to measure knowledge about environmentally friendly paper. Participants were asked six questions related to the use of paper in schools, understanding of environmentally friendly paper, and knowledge about paper produced from processing palm oil shell waste. The results show that the majority of students do not know clearly about processing waste from palm oil shells into environmentally friendly paper, but the data shows that alternative types of environmentally friendly paper are needed to participate in preserving environmental welfare and improving economic aspects.

PT X is an animal feed industry located in East Java that generates Hazardous and Toxic Substances (B3) waste. The industry has a Temporary Storage Facility (TPS) building for storing its waste. However, an evaluation based on Regulation Permen LHK no. 6 of 2021 shows several non-compliances in the design and waste storage procedures of the B3 waste TPS. This study is conducted to evaluate and redesign PT X's B3 waste TPS to address the identified non-compliances. The stages of redesigning PT X's B3 waste TPS include: 1) identifying B3 waste, 2) evaluating the existing condition of the B3 waste TPS, 3) redesigning the B3 waste TPS, and 4) describing the building design changes. The new B3 waste TPS is designed to store toxic, liquid, and flammable waste with building dimensions of 4.15 m x 2.25 m x 3.675 m. The redesigned B3 waste TPS complies with regulations more effectively and addresses previous shortcomings.

This research discusses the impact of environmental pollution from agricultural activities on the environment and society, as well as the legal responsibilities of companies in addressing such issues. Various types of environmental pollution common in the agricultural sector are included, such as water, air, soil and genetic pollution. The legal basis governing corporate responsibility for environmental pollution in the agricultural sector is also explained in detail, including provisions in Law No. 32/2009 on Environmental Protection and Management. The negative impacts of environmental pollution on the environment and society are fully described, ranging from ecosystem damage to human health impacts. To address the problem, measures to control and manage waste generated by agricultural and industrial activities are necessary, including public education and awareness. The conclusion of this study highlights the importance of implementing environmentally friendly agricultural practices and complying with applicable environmental regulations and laws to reduce the negative impacts of agricultural activities on the environment and society.

One of the places of education in Bandung, namely the 184 Buahbatu State Elementary School (SDN) needs to instill concern for waste in its students. Concern for the environment at SDN 184 Buahbatu is still lacking when viewed from waste management. For example, the results of students' work using used goods were not found. The culture that considers waste to be a useless material has not been conveyed carefully by teachers, so that all waste is still considered to be disposed of or destroyed. The culture of sorting waste has not been implemented properly due to the low understanding and motivation of every student at the school. The school has not felt the direct benefits of waste segregation. There are no restrictions such as pamphlets warning not to litter, which are also needed to remind school members. The aim of the research was to design and build using Construct 3 waste sorting game application for students at SDN 184 Buahbatu in increasing awareness of the school environment and its surroundings. The game application for sorting waste is made using the ADDIE method with the help of Scirra Construct 3. As a result, through this developed waste sorting game application, teachers can deliver material about sorting carefully. So that students are more motivated to sort waste by type in the school environment.

The remaining food waste in Indonesia reaches around 46.35 million tons, with economic losses reaching 23 million to 48 million tons per year. This condition has led to various campaigns to reduce food waste from people concerned about the problem of food waste. However, the increase in food waste campaigns has yet to be accompanied by a decrease in the volume of food waste in Indonesia. This research aims to determine public sentiment toward food waste campaigns on Instagram social media and determine the accuracy of the methods used in data classification. The method used is the Naïve Bayes Classifier method. The results obtained were from a total of 118 data regarding the food waste campaign; 79% data showed that the public had a positive sentiment, and 21% other data had a negative sentiment. The accuracy results of using sentiment analysis were 78.94%; this shows that the performance of the Naïve Bayes method in classifying data is quite good.

A shipyard company in Surabaya, which is one of the major industries, generates a large amount of organic waste, including food waste, vegetables, fruits, leaves, and wood. Although this organic waste is a potential source of humus and essential nutrients for the soil, most of it has not been optimally managed. Composting is an effective method to process organic waste into compost, which can reduce the negative impact of toxic compounds and pathogens on the environment. This research aims to evaluate the effectiveness of using two types of activators, namely PROMI and ecoenzymes, in accelerating the composting process and improving compost quality in accordance with SNI 19-7030-2004 standards. PROMI activator, which contains various microorganisms such as Trichoderma Harzianium, Pseudokoningii, and Aspergilus sp., and ecoenzymes, which is produced through fermentation of organic materials, were applied to shredded organic waste. The results showed that the use of both activators could accelerate the decomposition process of organic materials and produce high-quality compost within 21 days. With the final measurement results of both composts, both with PROMI and ecoenzymes treatment, the same pH and temperature values were obtained, namely pH 7 and temperature 30℃. Parameters such as pH, temperature, colour, smell, and texture of the compost are recorded periodically to ensure the composting process is going well. Thus, the use of PROMI and ecoenzymes activators not only increases composting efficiency but also provides a sustainable solution for organic waste management in the shipyard industry.

Indonesia is one of the countries that is the lungs of the world. This country has extraordinary environmental potential, starting from natural resource conditions (biological and non-biological diversity), geographical conditions, and demographic conditions that other countries do not have. The gifts given by Allah SWT to all His creatures, especially humans, must be used well or wisely. Utilizing these gifts to meet the needs of living creatures must be accompanied by great responsibility in protecting and managing them so that their sustainability is maintained (sustainability). Ironically, if we look at the current facts, the situation is the opposite. Our various daily activities, from small to large scale, individually and collectively (society), contribute to air pollution, water pollution, soil pollution, land degradation, loss of biodiversity and germplasm, resource and energy crises, and the peak is global warming. The behavior of throwing rubbish and waste carelessly, wasting energy, using vehicles with high emissions, and various other bad activities among the majority of Indonesian people is still very worrying. This is still done by many people who are highly educated or not, rich or poor, young and old, and men and women.

Cooking oil that has been heated three times is very dangerous for human health if reused, but if it is thrown away directly it can pollute the environment, such as blockages in sewer pipes, pollution of clean water, river pollution and soil pollution. This community service activity aims to increase motivation and equip residents, especially housewives, in processing cooking oil waste, which was previously liquid waste that could pollute the environment. This service activity includes several stages, namely the service team planning, coordinating with the PKK Chair in Joyusuran Village, socializing and the process of making soap products from used cooking oil. This activity simulates processing used cooking oil into solid laundry soap as an environmentally friendly product and can reduce environmental pollution due to disposal of used cooking oil.

In early March 2024, black oil waste was found along the shores of Bintan Island in the Riau Islands Province. This is not the first time an oil spill has been discovered on Bintan Island; such incidents recur annually. This article discusses the legal policies of the applicable maritime law convention related to this case, as well as the environmental restoration mechanisms due to oil spills in marine waters. This research adopts a juridical-normative approach, employing the Statute Approach. Data analysis is conducted qualitatively, using secondary data sources, and employing legal document analysis and literature study methods. UNCLOS provides a strong legal foundation for countries to preserve and protect the marine environment, including actions in response to oil spills. The legal provisions discussed in this article are Article 1 Paragraph (4), Article 192, Article 193, Article 233, Article 220, and Article 230 of UNCLOS 1982, covering definitions, state obligations and autonomy, the role of states, enforcement authority, and compensation obligations. The primary objective in the initial emergency response is to control the movement of the oil as much as possible and minimize its toxic impact on the marine environment. Various methods that can be chosen include in-situ burning, oil dispersants, using absorbents, and bioremediation. After cleaning the oil from the waters, attention shifts to rehabilitating the affected ecosystem, involving restoration steps such as restoring natural habitats and replanting marine vegetation, with collaboration between the government, community, and local entities for positive future impacts.  

Coffee grounds waste, which is rich in carbon, can accelerate global warming if not managed properly, considering its contribution to the greenhouse effect (Hendra Arthaviana, 2019). Therefore, coffee grounds can have a negative impact on the environment if they are not processed or utilized. So, coffee grounds need to be processed into useful products so as not to pollute the environment. The method used in this research is interviews. Based on the results of the application of the ISM (Interpretative Structural Modeling) method which was carried out regarding the coffee grounds waste processing strategy, it was concluded that the application of the ISM method can be used to review the main constraint elements and objectives of processing coffee grounds waste at Aroma Kahuripan    

Introduction: Water quality parameters are indicated by the presence of E. coli bacteria. These bacteria come from human feces, warm-blooded animals, and non-fecal coliforms. Decree of the Health Minister of the Republic of Indonesia Number 907/MENKES/VII/2002 concerning requirements and supervision of drinking water quality states that good drinking water has a zero total coliform and fecal coliform. Methods: This research uses a descriptive approach with a cross-sectional design. It aims to determine the quality of water sources in Sulkatan village. Ten (10) water sources were used as the samples using total sampling method. The collected samples were then taken to the laboratory to be tested with a series of MPN tests Results and Discussion: The results show that the amount of Escherichia coli bacteria in water samples in Sulkatan Village is 0MPN/100 ml. It is owing to the location of the water source that is far from industrial activities, household waste and residential areas. Conclusion: The quality of the tested well-water samples is good and within normal limits in accordance with the Decree of the Health Minister of the Republic of Indonesia Number 907/MENKES/VII/2002    

The development of Solar Photovoltaic Power Plants (SPPVs) as Renewable Energy in Indonesia is increasingly growing. However, SPPVs have a relatively short lifespan, necessitating the proper management of their waste, particularly solar panels. This research aims are, firstly, to analyse the regulations governing the parties responsible for managing waste from SPPVs that have reached the end of their lifespan. And, secondly, to compare waste management regulations for solar panels implemented in Europe and America as best practices for handling end-of-life SPPV waste. This research employs a normative juridical and comparative-descriptive research method, comparing regulations and implementation of SPPV waste management in Indonesia and other countries. The Finding of this research are in line with Law No. 32 of 2009 on Environmental Protection and Management and Government Regulation No. 22 of 2021, which states that any person or business entity generating waste is obligated to handle and restore it, in practice, the Power Purchase Agreement stipulates that waste management of SPPVs is the responsibility of the winning Project Company (in this case, the Consortium). And, in Europe and several US states have issued regulations for managing waste from end-of-life SPPVs. These regulations require solar panel manufacturers to have a recycling program for their own products after their end-of-life. However, managing end-of-life solar panel waste is a complex issue that requires cooperation from various stakeholders, including the government, project companies, and solar panel manufacturers. Adopting waste management policies from Europe and America is recommended to ensure that SPPV waste management is conducted responsibly and environmentally friendly.    

The potential for sustainable tourism development in Rancabali Tea Plantation is analyzed from the aspects of social, economic, and environmental impacts. The study reveals that the development of sustainable tourism in Rancabali Tea Plantation can have significant positive impacts on the local community, economy, and environment. Socially, it can create new job opportunities, increase local income, and enrich the local culture. Economically, it can increase the local government's revenue through tourism taxes and the sale of local products, and diversify the local economy through investments in tourism infrastructure. Environmentally, it can promote eco-friendly practices, such as the use of renewable energy, efficient waste management, and the conservation of natural resources. The study concludes that the development of sustainable tourism in Rancabali Tea Plantation has the potential to benefit the local community, economy, and environment, and emphasizes the importance of considering all these aspects in the development of tourism to ensure its long-term success.

Domestic waste that is disposed of carelessly is one of the causes of soil pollution. This research was conducted in the village of Kuranji Nagari Lubuk Jantan, the measurement result are filled in based on meansuring the distance from the latrine to the dug well using a meter. Fecal Coliform variable, the MPN (Most Probable Number) test was used on dug well water with reference to SNI 06-4158-1996 at the Andalas University Water Laboratory. Of the 31 dug well facilities, there are 31 dug well facilities (100%) that have well water with Fecal Coliform that does not meet the requirements in accordance with the 2017. Research result that: 1. Based on the proportion of fecal coliform in Kuranji village, laboratory test result on 31 dug well samples do not meet the requirements for direct consumption in RI Minister of Health Regulation No. 416/Menkes/per/IX/1990 with a percentage of 100%. 2. The potential spread of fecal coliform contamination is due to inadequate contruction. 3. Of the 31 samples of dug wells and latrines that were observed, 23 dug wells had an unsatisfactory contamination distance of 11 meters with a contamination rate of 29 with a percentage of (93.55), 2 dug wells had a satisfactory distance to the latrine of 11 meters with a percentage of 6.50%.