California has just become the first U.S. state to launch a hydrogen hub after the Department of Energy officially awarded federal funding to support clean hydrogen projects in California as part of the Biden Administration’s program to partly finance seven hydrogen hubs across the U.S. Last October, the U.S. Administration announced that it had selected seven regional hubs for hydrogen production that would receive a total of $7 billion in grants to produce hydrogen, as part of President Joe Biden’s goal to boost…