February 2026 marks the release of an important new standard for the energy and heat transfer engineering sector: CEN ISO/TS 15916:2026. This comprehensive technical specification provides critical guidance for the use and storage of hydrogen in both gaseous and liquid forms. Department of Energy Hydrogen Program, led by the Hydrogen and Fuel Cell Technologies Office (HFTO) within the Office of Energy Efficiency and Renewable Energy (EERE), conducts research and development in hydrogen production, delivery, infrastructure, storage, fuel cells, and multiple end. Hydrogen technology is emerging as a key factor in the transition to a low-carbon economy. They support technological advancements to integrate hydrogen seamlessly into existing energy systems. The regulatory framework for hydrogen in the United States is fragmented, complex, involves multiple government agencies, and includes federal, state, and local regulations and safety standards. The standard applies to all energy storage tec nologies and includes chapters for speci Chapter 9 and specific are largely harmonized with those in the NFPA 855 2023 edition. This will change with the 2027 IFC, which will follow th. The 2026 edition of NFPA 855: Standard for the Installation of Stationary Energy Storage Systems has now been released, continuing the rapid evolution of safety requirements for battery energy storage systems (BESS). The Compressed Gas Association (CGA) has.