Hydrogen generation has been embraced recently as an affordable and clean solution for decarbonizing transportation, and the overall hydrogen generation market has been projected to grow at a CAGR of 10.41% during the forecast periofd.   Market growth shifts from 5.7% in 2023 to 19.5% in 2030 as more hydrogen is used for renewable energy generation.  In 2023, hydrogen is used mostly in fertilizer as a way to make ammonia, which continues to be significant, but the market grows as energy generation shifts away from pollution from burning to more manageable nonpolluting energy generation.