Help! Part 2 - Making Sense of the Hydrogen Buzz, Production Edition

When it comes to hydrogen, it’s fair to say that hard data on what it costs to produce the fuel is difficult to come by, particularly for “green” hydrogen. If you’ve followed our current work on the fuel, we hope you know at least a few more facts than the average person on the street, though we must admit we’ve really just been scratching the surface so far. Diving deeper into the nitty gritty of hydrogen production costs and economics is not for the faint of heart, but it’s necessary, unless you are of the mind to dismiss the fuel altogether. (We are not.) While it’s very early days for many production pathways to hydrogen, especially green hydrogen, time will tell if the costs to produce it follow a downward trend similar to those for producing hydrocarbons from shale or remain at levels so high the current hydrogen bubble bursts like others before it. We’re optimistic the former may pan out, and in today’s blog we continue our series on hydrogen with a look at the factors impacting production costs.

Everywhere you look these days, someone is talking about hydrogen and, if you’re not well-versed in emerging technologies aimed at reducing carbon, you may not know what any of it means. A quick internet search isn’t much help either, as you will likely get lost quickly in discussions of fuel cell efficiency and electrolysis technology developments, not to mention the various “colors” of hydrogen and the myriad of ways it can be stored and transported. Don’t bother turning to your traditional green energy gurus either, as hydrogen is just one of many competing approaches to reducing the world’s carbon footprint, and electric vehicle folks like Elon Musk aren’t big fans. All the same, hydrogen news and investment plans seem to proliferate daily, and understanding this fuel — which, by the way, is not new to the energy space — seems prudent. At least that’s our view, which is why we today start a series to help us hydrocarbon experts unravel the mysteries behind the recent hydrogen ruckus.

It’s been two weeks since our last blog on hydrogen, so we’re back again with the latest installment of what has become something of a “Hydrogen 101” course. As with any college course, the time comes to review some material, in preparation for what will be our “final” on the subject, a one-day virtual conference in late June. No, today’s blog won’t be a repeat of what we discussed before, but we thought it would be helpful to look over the various hydrogen production pathways we have discussed so far this year, this time focusing on the drivers, advantages and disadvantages, and how they relate to each other. Finally, we will also review the general carbon intensity of each approach to producing H2, a method that we think will eventually replace the somewhat flawed hydrogen “color” scheme. In today’s blog, we draw upon our recent coverage of hydrogen production technologies and put them in perspective.