Comparing Carbon Intensity & the Hydrogen Color Wheel

The colors associated with hydrogen production, known as the hydrogen color spectrum or color wheel, try to convey information on the environmental impact of the production process.

While the color spectrum is easy to understand, it is too simplistic and can mislead people about the real environmental implications of hydrogen production.

A more accurate measurement method is carbon intensity, which considers the entire process of hydrogen production and clearly defines carbon emissions and reductions. It is becoming increasingly preferred over the color spectrum.

Learn more in our previous video What is Carbon Intensity?: https://youtu.be/vApG9lXDHug