GKN Hydrogen and Southern California Gas Co.  today announced the companies will work with the U.S. Department of Energy’s National Renewable Energy Laboratory  on an innovative green hydrogen storage solution. GKN Hydrogen’s HY2MEGA can enable safe, long duration clean energy storage without the need for compression. At scale, this combined technology could provide resilient power in case of widespread outages. It also highlights the technologies needed to reach carbon neutrality and accelerate clean fuel initiatives.