When the Inflation Reduction Act (IRA) was passed into law in August 2022, it earned near-unanimous acclaim from longtime supporters of renewable energy and decarbonization efforts. Industry types also approved of the bill’s focus on incentives to fuel new developments. One of its most ambitious elements was creation of the 45V production tax credit (PTC) for clean hydrogen, a central part of the Biden administration’s efforts to build a clean-energy economy. But while the PTC may have a significant impact on the U.S. energy landscape over the long run, the December 2023 rollout of the proposed rulemaking has generated no small amount of criticism. In today’s RBN blog, we’ll lay out some of the changes that some say should be included in the final rulemaking to help the clean-hydrogen economy make a quick break from the starting gate instead of getting left at the back of the pack.