Underground Hydrogen

Underground Hydrogen refers to the process of storing hydrogen gas in underground geological formations. This method utilizes natural cavities, such as depleted oil and gas fields, salt caverns, or aquifers, to securely hold hydrogen, making it a potential solution for energy storage. As a clean fuel, hydrogen can be produced from various sources, including renewable energy. By storing hydrogen underground, it can be released when needed, thus supporting energy systems, balancing supply and demand, and facilitating the transition to a hydrogen economy. This technology addresses challenges related to hydrogen transportation and distribution, allowing for large-scale storage and contributing to efforts in reducing greenhouse gas emissions and enhancing energy security.