This research examines North Korea's violation of the principle of good faith under the Nuclear Non-Proliferation Treaty (NPT) and its legal consequences. The main issue addressed in this study is North Korea’s breach of the good faith principle within the framework of the NPT, which raises legal implications regarding its status and obligations as a party to the treaty. Although North Korea was formally bound by the NPT, it secretly developed a nuclear weapons program, demonstrating non-compliance with the fundamental principle of international treaty implementation. This issue was further exacerbated by its refusal to allow inspections by the International Atomic Energy Agency (IAEA) and its unilateral withdrawal from the NPT, which has sparked debate over the legitimacy and legality of such action.Using a normative juridical approach, this study analyzes North Korea’s clandestine development of nuclear weapons while still a member of the NPT, as well as the validity of its withdrawal from the treaty. The findings show that North Korea violated the principle of good faith through its secret nuclear program, refusal of IAEA inspections, and withdrawal that did not meet the requirements of Article X of the NPT. The withdrawal may be deemed invalid as it was conducted in bad faith and without fulfilling the treaty's formal provisions. The legal consequences include the continued applicability of obligations under the NPT and state responsibility for breaches of international law. Ideal forms of accountability include the cessation of the nuclear program, payment of reparations, guarantees of non-repetition, and renewed compliance with NPT provisions through verifiable denuclearization.

This research is motivated by the problem of the available LKPD still not being This research is motivated by the problem of the available LKPD still not being optimal in terms of development and use so that students are less interested in participating in learning. This is due to the lack of teacher motivation in creating innovative LKPD. Have never developed Student Worksheets (LKPD) based on Project Based Learning (PjBL) in learning, especially in science and science learning. Based on these problems, this research aims to develop PjB-based LKPD for science and science learning in class IV elementary schools that is valid, practical and effective. The type of research carried out is development research using the ADDIE development model. The test school was class IV students at SDN 12 Sintuk Toboh Gadang, while the research school was class IV students at SDN 11 Lubuk Alung. The research results obtained that the LKPD had a material validity level of 84.9%, language validity 88.8%, media validity 87.5% in the valid category. while the practicality test at the trial school obtained a percentage of 93.33%, for the teacher response questionnaire and 93.4% for the student response questionnaire in the very practical category. Furthermore, the practicality test at the research school obtained results of 90% for the teacher response questionnaire and 92.16% for the student response questionnaire in the very practical category. In the LKPD effectiveness test in the trial school the percentage was 89.64% and in the research school the percentage was 93% with both categories being very effective. It can be concluded that PjBL-based LKPD in grade IV elementary school science learning can be declared valid, practical and effective for use in the learning process.

Purpose: The study explores the work program preparation, budgeting, implementation, and accountability of SDGs targets and achievements by Central Java and Yogyakarta.
Method: The research used a qualitative approach and included case studies of the governments of Central Java and Yogyakarta. Data was collected through interviews with the SDGs Implementation Team and study of SDGs documentation, then reduced, presented, and concluded.
Findings: The results showed three main themes that reveal accountability SDGs in Central Java and Yogyakarta: preparation and budgeting, implementation and accountability, and strengthening the implementation of SDGs. Those themes explained that the implementation of SDGs by Central Java and Yogyakarta governments are not carried out separately but are attached to programs and activities prepared about the Regional Medium-Term Development Plan. This study is expected to improve integration between central and regional governments so that SDGs can be reported according to actual conditions.
Novelty: The research provides an overview of the accountability mechanisms for SDG programs and activities, starting from the planning process, budgeting, and implementation to strengthening. This also reveals the facts SDGs accountability in the field, which demonstrate the legitimacy of local governments towards the commitment of implementation of SDGs.

The inquiry learning strategy is a learning approach that places students at the center of the learning process by emphasizing the development of critical thinking skills, analysis, and independent concept discovery through a question and answer process, exploration, and investigation. This study aims to examine the effectiveness of the inquiry learning strategy in improving students' conceptual understanding and critical thinking skills in certain subjects. The method used is quantitative research with a quasi-experimental design involving an experimental group that applies the inquiry strategy and a control group with conventional learning methods. Data were collected through conceptual understanding tests and critical thinking skills assessment instruments before and after treatment. The results of the study showed that the application of the inquiry learning strategy significantly improved students' conceptual understanding and critical thinking skills compared to conventional learning methods. In conclusion, the inquiry learning strategy is effectively used as an alternative learning method that can improve the quality of the process and student learning outcomes. The implications of this study suggest that teachers integrate inquiry strategies in learning to encourage students to become active and creative learners and improve high-level thinking skills.

The phenomenon of illegal cigarette circulation can still be found especially in Jember district. The characteristics of illegal cigarettes include the absence of excise stamps on the cigarette packs, attaching cigarette packs with fake excise tape or placing excise tape that is not in accordance with its intended use. The Directorate General of Customs and Excise has the authority to take action and investigate illegal cigarette distributors in accordance with Law Number 39 of 2007 concerning amendments to Law Number 11 of 1995 about excise. The purpose of this researcher is to find out the law enforcement process against illegal cigarette dealers in Jember Regency by the Jember Regenc KPPBC. This research method uses empirical legal research. Primary and secondary data obtained through interviews with staff of the prosecution and investigation section of the Jember Regency KPPBC. The data analysis method is descriptive qualitative. The results of this study are that law enforcement carried out by the Jember Regency KPPBC has not been able to be carried out optimally because in its implementation there are many obstacles such as a very wide illegal cigarette distribution network so that there isa lack of officers. However, these various obstacles can hopefully be overcome with existing efforts.
 

Public service is a reflection of the relationship between the state and its citizens, measured through the effectiveness, accessibility, and accountability of bureaucracy in fulfilling basic public rights. This article examines public services from an administrative perspective by focusing on the principles of goods categorization (public goods, private goods, club goods, and common goods) and the classification of service types (goods and services). The study adopts a qualitative literature review approach by analyzing scholarly literature and public policy documents. The findings indicate that a precise understanding of public goods classification has strategic implications for policy formulation, resource allocation, and bureaucratic performance evaluation. This study further highlights that public service reform in Indonesia continues to face structural and cultural challenges, particularly in integrating good governance values and new public service principles. The article recommends a conceptual and institutional renewal to ensure that service systems are more adaptive to digital and inclusive societal dynamics.

Internal access abuse is a form of fraud that can significantly harm a company, both financially and reputationally. Therefore, it is essential for companies to implement effective preventive measures to protect the integrity of their information systems and assets. This article discusses various strategies that can be applied to prevent fraud, including the implementation of strong internal controls, segregation of duties, and strict access controls. Additionally, features such as audit trails, clear security policies, and the use of advanced security technologies are key elements in detecting and preventing access abuse. Building a culture of ethics and transparency within the company, as well as providing ongoing education and training to employees, is also crucial for raising awareness of fraud risks. Conducting regular audits and risk assessments can help companies identify potential weaknesses in their internal control systems. By adopting a comprehensive and integrated approach, companies can protect their assets, maintain operational integrity, and build trust among employees and stakeholders, ultimately contributing to the long-term success of the organization

This study aims to discuss the phenomenon of cohabitation (kumpul kebo) in the perspective of the Hadith Narrated by Bukhari and Muslim and its relevance in articles 411 and 412 of the Criminal Code. This study uses a descriptive analysis method with a normative legal approach through laws and regulations and the Hadith Book of Sahih al-Bukhari, and literature related to the research topic. The data collection technique uses a literature study with its analysis technique using qualitative data analysis, to understand the moral implications of adultery and to understand the sanctions for adultery in the context of cohabitation. This study also provides an understanding and education about the negative impacts of relationships without a legal marriage. The research findings show that cohabitation is considered a form of adultery that is detrimental to both parties, both from a religious and legal perspective. This study concludes by emphasizing the importance of a legal marriage relationship according to religion and the state and staying away from adultery.

This research focuses on understanding how gender equality impacts per capita income in Gorontalo Regency. A quantitative method was used, relying on secondary data for analysis. To explore the connection between gender equality and per capita income, simple linear regression was applied. The results indicate that gender equality positively and significantly influences per capita income in this area. The analysis showed a determination coefficient, which reveals that 81. 3 percent of the change in per capita income is accounted for by gender equality, while the remaining 18. 7 percent is affected by other factors that are not considered in this study. This implies that enhancing gender equality plays a crucial role in boosting per capita income within Gorontalo Regency..

In the era of globalization and increasing intensity of competition, public companies in Indonesia are required to develop internal strategies that are able to support sustainability and performance improvement in a sustainable manner. This study aims to analyze the relationship between leadership style, work discipline, and compliance with the principles of good corporate governance (GCG) in companies that are members of the LQ45 index on the Indonesia Stock Exchange. The method used is a normative qualitative approach with document study techniques, using secondary data in the form of annual reports, sustainability reports, and related academic literature. The results show that the application of transformational leadership styles, characterized by employee empowerment, innovation, and sustainable motivation, is significantly positively correlated with the implementation of a structured work discipline system and adherence to GCG principles. These findings confirm that the integration between effective leadership and organizational discipline is a strategic foundation in creating an adaptive, competitive, and integrity work culture. This research makes an important contribution to strengthening contemporary management theory and corporate governance practices, as well as becoming a reference for companies in building a superior internal management system.