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Unlocking Indonesia’s Critical Minerals for Renewable Energy: Challenges and Pathways to Net-Zero Emissions Andrew Cahyo Adhi; Nur Widi Priambodo; Muchammad; Suryo Utomo, Tony; Akmal Setia Abdrian, Reyhan Kevin
Advance Sustainable Science Engineering and Technology Vol. 7 No. 4 (2025): August-October
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v7i4.2005

Abstract

Indonesia holds a pivotal role in the global renewable energy (RE) transition due to its abundant reserves of critical minerals like nickel, cobalt, and rare earth elements (REEs). However, a significant gap exists between these resources and the technologies needed to leverage them, highlighting supply chain vulnerabilities. This qualitative, exploratory-descriptive study integrates Life Cycle Assessment (LCA), criticality matrix analysis, and value chain mapping to examine Indonesia’s mineral supply chains, sustainability, and Local Content (TKDN) policies. The findings reveal that despite its mineral wealth, Indonesia's inadequate management capacity complicates the achievement of TKDN goals and exposes supply chain deficiencies. The research advocates for developing downstream industries, adopting sustainable mining practices, and international collaboration. Policy recommendations include simplifying regulations, fostering innovation, and embracing circular economy principles, providing Indonesia with a strategic framework for its energy transformation.
1. DEGREE OF SUPERIORITY IN AIR OPERATIONS THEORETICAL ANALYSIS, DETERMINING FACTORS, AND STRATEGIC CASE STUDY Andri Gandhy; Suroso; Ronny; Samsul Bahri; Muchammad; Dikatama Tsania; Supriyanto Kemal; Kusuma Safarie
Jurnal TNI Angkatan Udara Vol 5 No 1 (2026): Jurnal TNI Angkatan Udara Triwulan Pertama
Publisher : Staf Komunikasi dan Elektronika, TNI Angkatan Udara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62828/jpb.v5i1.195

Abstract

This study aims to analyze the degree of air superiority, a strategic concept thatplays a central role in the planning and implementation of modern air operations. This termrefers to the degree of control of an air force over a specific area that allows the execution ofmissions without significant interference from opposing air forces. In general, the degree of airsuperiority is classified into three categories: air parity, air superiority, and air supremacy, eachof which indicates a different degree of dominance over potential enemy air threats. Airdominance is a strategic prerequisite that determines the outcome of modern conflicts. Theconcept of degree of superiority evolves along with changes in technology, doctrine, and thecomplexity of global geopolitics. In the context of air operations, achieving degree of airsuperiority is influenced by various factors, including technological capabilities, theeffectiveness of air defense systems, information mastery, and the efficiency of command,control, communications, computers, intelligence, reconnaissance, and surveillance (C4ISR)systems. The interaction of these factors contributes to the success of joint operations and theability to maintain long-term air dominance. Effective air superiority also directly impacts thefreedom of action of one's own forces in conducting cross-service operations. Acomprehensive understanding of the degree of air superiority is a key factor in strategicdecision-making at the operational level. Integration of technological capabilities, informationsuperiority, and cross-service coordination is necessary to achieve sustainable air dominance.Therefore, analyzing the degree of air superiority is not only crucial for tactical purposes butalso serves as the basis for developing comprehensive air defense doctrine and strategy. Thisarticle discusses the theoretical framework in depth, the factors influencing its achievement,and presents case studies from various conflicts ranging from World War II to potential conflictsin the Indo-Pacific. This study confirms that successfully achieving air superiority depends notonly on air power alone, but also on multi-domain integration, defense industry readiness, andpolitical and diplomatic support.