Hydrogen Economy: Opportunities and Challenges for a Sustainable Future

Abstract

Abstract— The concept of a hydrogen economy presents a transformative vision for a sustainable energy future. Hydrogen, as an energy carrier, offers a potential solution to various critical energy challenges, including energy security, environmental sustainability, and economic development. This paper explores the opportunities presented by a hydrogen economy, such as its role in energy storage, decarbonization, and as a facilitator of renewable energy integration. It also examines the challenges that must be overcome, including the economic viability, technological hurdles, infrastructure requirements, and regulatory frameworks. The analysis concludes with strategic recommendations for stakeholders to capitalize on the opportunities while mitigating the challenges. Keywords— Hydrogen Production; Energy Storage; Decarbonization; Fuel Cells; Renewable Integration; Infrastructure Development; Green