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By: Mausam Jha.
Mausam Jha, Student, Department of Biotechnology, MIET, Meerut, Uttar Pradesh
With a growing trend toward decentralized renewable energy (DRE) systems, the global energy landscape is changing dramatically. These systems have emerged as a viable solution to address two critical global challenges: rural electrification and energy equity. Reliable power is unavailable to millions of people, especially in rural and underdeveloped areas, which impairs economic development, healthcare, education, and general quality of life. Decentralized renewable energy systems offer a sustainable, cost-effective, and scalable approach to bridging this energy access gap. This review examines the growing importance of DRE systems in expanding energy access while contributing to environmental sustainability. By analyzing key technological advancements, policy frameworks, and socio-economic impacts, this study highlights how decentralized energy solutions can drive inclusive development. Emerging technologies such as microgrids, standalone solar home systems, and hybrid renewable energy configurations play a crucial role in ensuring energy security. Additionally, supportive government policies, innovative financing mechanisms, and community-based energy models are vital in accelerating the adoption of DRE solutions. Additionally, the efficiency and dependability of decentralized energy systems have been improved by the integration of digital tools, smart grid technology, and energy storage solutions. These advancements not only reduce dependency on fossil fuels but also promote local economic opportunities through job creation and entrepreneurship. Despite their potential, DRE systems face challenges such as high initial costs, technical constraints, and policy uncertainties. Addressing these barriers requires multi-stakeholder collaboration, investment in research and development, and targeted policy interventions.
Citation:
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