The energy sector’s move toward hydrogen is a step toward a greener, lower-carbon energy future. Despite these obstacles, hydrogen is being increasingly recognized as a potential game-changer in the energy environment of the future, as seen by continuous advances and investments. The introduction of hydrogen into the energy industry might revolutionize our energy production, storage, and consumption practices. The following are some of the most important parts of hydrogen’s connection to the current energy transformation: decarbonization, storage and grid balancing, hydrogen-powered vehicles, clean hydrogen for industry, diversification of clean energy and energy sources, job creation and economic growth, technology innovation, and contribution to Sustainable Development Goals.