Buy Hydrogen -

Not all hydrogen is created equal. The "hydrogen rainbow" describes the carbon intensity of how the gas was produced:

Buying Hydrogen: A Guide to the "Fuel of the Future" Hydrogen is no longer just a high-school chemistry experiment or a niche industrial byproduct. As we move toward a cleaner energy economy, more people and businesses are asking: where can you actually buy hydrogen, and what do you need to know before you do? 1. Know Your "Colors" buy hydrogen

: The most common type, made from natural gas (methane). It’s the most affordable but has a high carbon footprint. Not all hydrogen is created equal

: Similar to grey, but the CO2 produced during the process is captured and stored underground, making it a "cleaner" bridge fuel. making it a "cleaner" bridge fuel.