MACH2 is certainly a sexier sounding name than its full version — the Mid-Atlantic Clean Hydrogen Hub, one of seven hubs around the nation selected this month by President Joe Biden’s administration to begin making hydrogen fuel from renewable sources to power a range of things, from industrial processes to vehicles. Though officials promised the new hydrogen highway would create 20,000 jobs from a $750 million federal infusion, details have been scant about MACH2 itself. Citing competitive reasons, officials have not released the full MACH2 concept proposal to the public, making it difficult to discern all its moving parts.

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