The U.S. Department of the Treasury and the Internal Revenue Service have recently issued new guidance under Section 45V of the tax code, extending the hydrogen tax credit to include nuclear plants if they meet specific conditions. This expansion could potentially enable clean hydrogen production to access up to $3 per kilogram in incentives. The move has been regarded as significant in the context of promoting cleaner energy practices, drawing parallels to the efforts of former President Jimmy Carter in shaping the National Energy Act of 1978 which laid the groundwork for today's nuclear infrastructure. The implications of this updated guidance are particularly relevant for hydrogen hubs across the United States. While the intention behind the Section 45V guidance is to stimulate the production of cleaner hydrogen, it introduces certain challenges for hydrogen hubs. The requirements around renewable energy usage, both in terms of operations and timelines, could influence the economic viability of projects. This situation highlights the need for strategic adaptations to navigate the changing regulatory landscape and ensure compliance. Overall, the release of this guidance signals a positive development towards incentivizing the production of clean hydrogen in the U.S. However, it also underscores the intricacies involved in aligning energy policies with environmental goals and the adjustments necessary for industries to thrive in a rapidly evolving sector. The move towards cleaner hydrogen production, supported by tax incentives, reflects a growing emphasis on sustainability and clean energy practices in the national agenda.