Hydrogen

Report: Transparency, standards needed for U.S. clean hydrogen to take off

Report: Transparency, standards needed for U.S. clean hydrogen to take off
(Courtesy: Plug Power)

In order to make clean hydrogen viable for the U.S. energy mix, greater clarity on tax credits and a commitment to rules and standards on certification are needed, according to a new industry report from U.S. law firm Troutman Pepper.

The report, Fueling Up: How to Make U.S. Clean Hydrogen Projects Happen, draws upon the views and expertise of a range of sector specialists to explore what steps could be taken to realize clean hydrogen’s potential.

The report argues that the U.S. should boost exports to provide additional routes to market, bolster domestic manufacturing for hydrogen technologies, and prioritize ‘backbone’ infrastructure to reduce project risk.

The report says the Inflation Reduction Act and Bipartisan Infrastructure Law have generated commercial interest in American clean hydrogen projects. But the legislation, and implementation of those regulations, come with complexities and caveats that require navigation.

One issue is tax credits. Designed as incentives to encourage companies to produce clean hydrogen, helping them transition from early-stage development and planning to construction, the arrival of proposed IRS regulations on Section 45V in December 2023 have been considered too stringent by many, offering up more questions than answers, the report said.

For hydrogen to be considered ‘clean’ and eligible for credits it must meet three criteria: additionality, time matching, and deliverability. These criteria require that hydrogen facilities cannot draw power from a source more than three years older than the hydrogen project, electricity-producing hydrogen must be generated within the same hour as the hydrogen, and the electricity source and hydrogen facility must be in the same geographical area, as defined by the DOE’s transmission needs analysis.

Troutman Pepper says that as a result, many concerned developers and utilities are halting progress, warning that it will drive up costs and make it harder to get projects funded and constructed in this nascent sector, as they await further clarity from the IRS on its finalized rules.

Meanwhile, off-takers are asking for improved clean hydrogen certification standards to offer transparent reassurance that they are getting the product they think they are. To stimulate demand, the Biden Administration made $7 billion available to support seven regional clean hydrogen production hubs across the country.

However, businesses inclined to follow this route, such as chemical and metal producers, oil refineries, and transportation and utility companies, are feeling uneasy about the potentially ambiguous nature of hydrogen classifications, the report said. Faced with directives to reduce their environmental impact, businesses are struggling with a lack of visibility, guidance, and uniform certification to verify how green any available fuel actually is.

The report notes that more states could encourage greater uptake of clean hydrogen, similar to what numerous states previously did with regard to renewable portfolio targets. For instance, only California, Oregon, and Washington have introduced low-carbon fuel standards thus far. State-led commitments along these lines could provide clean hydrogen users with greater confidence to support the development of a robust domestic clean hydrogen market, the report said.

Beyond the domestic market, some commentators within the report argue there is an opportunity to establish the U.S. as a clean hydrogen exporter, particularly to Europe and Asia, including in the form of ammonia. Industries globally are under regulatory pressure to decarbonize. Many countries outside the U.S. face greater challenges in relation to their regional energy transition policies, making U.S. hydrogen a potentially attractive proposition, bringing in capital and off-take certainty from around the world, while developing a spot market for clean hydrogen and related products.

On U.S. soil, report commentators have encouraged the building out of U.S. manufacturing facilities for hydrogen technologies, while prioritizing nationwide ‘backbone’ infrastructure to reduce project risk. Bloomberg New Energy Finance recently reported that 68% of global electrolyzer manufacturing is in China. In the short-term, this represents a reassuring level of access to equipment, but in the longer-term, the federal government has committed to growing domestic production to counteract that reliance.

Equally, interviewees argued that the government needs to unlock investments to support infrastructure, helping producers store and move their product more efficiently and economically. The DOE recognized this challenge in its June 2023 National Clean Hydrogen Strategy & Roadmap, where it reported that between $2 billion and $3 billion of investment annually is needed in hydrogen infrastructure projects between 2023 and 2030 to enable the U.S. to achieve annual production of 10 million metric tons by 2030.

“When compiling this report, we found that most commentators and sector specialists agreed about the vast potential of clean hydrogen to become a highly useful non-fossil component of America’s energy mix,” said Mindy McGrath, a regulatory and finance Partner in the energy practice group at Troutman Pepper. “And it’s been encouraging to see government incentives and financial support acknowledging that potential in an effort to drive both production and demand.

“What is less clear at present is how these mechanisms and stimuli will play out in the real world. Regulators are justifiably concerned about doing things the right way. That said, if the rules surrounding the sector are too onerous or ambiguous it is going to stifle progress. Major energy businesses – developers, producers, utilities, and investors – are rightly wary of this uncertainty. In this report we look at why there needs to be a concerted effort to demystify complex regulatory matters, and why clear guidance is needed to create a cohesive framework of strategies to properly advance the sector.”

Fueling Up: How to Make U.S. Clean Hydrogen Projects Happen can be downloaded here.

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