Purple hydrogen, also known as pink hydrogen, is a type of low-carbon hydrogen generated through water electrolysis powered by nuclear energy. While purple hydrogen could be key to helping reach ...

The color-coding of hydrogen, although seemingly straightforward, can obscure the complexities of hydrogen production and its end-to-end impact on the environment.

Hydrogen is a colorless gas. But if you’ve done any reading about the future of energy, you’ve likely seen it identified by a number of different colors—ranging from turquoise and aqua to ...

ANAHEIM, Calif. — Hydrogen is typically categorized by colors meant to indicate its emissions, but speakers at ACT Expo said getting too hung up on color could hinder the production and adoption ...

The colors include green, pink/purple/red, yellow, white, turquoise, black/gray, blue and brown. Image: NACFE NACFE has (unofficially) assigned a color designation to each source of hydrogen.