Hydrogen 101: The colors of hydrogen - Gray & Blue

If hydrogen is colorless, why do we keep calling it green, blue, turquoise or even pink? We dive into why these labels matter, and why the industry urgently needs harmonized global methods and numbers to back them up.

In this episode, we take a closer look at blue and gray hydrogen. How they’re made, what sets them apart, and where their carbon footprints really come from.