Hydrogen advocates and industry stakeholders in the United States are intensifying their efforts in Washington DC to safeguard the 45V production tax credits, which play a pivotal role in advancing the hydrogen sector. The push to protect these tax credits has gained momentum amidst concerns over the potential impact of GOP tax cuts and the current administration's emphasis on fossil fuels. The tax credit, originating from former President Joe Biden's climate bill, the Inflation Reduction Act, is seen as essential for driving growth and innovation in the hydrogen industry. Despite lingering uncertainties, there is a sense of unity within the industry, with stakeholders receiving increased attention from members of Congress and the administration. The CEO of Fuel Cell & Hydrogen Energy Association (FCHEA), Frank Wolak, expressed guarded optimism, noting a significant shift in support compared to previous months. While the tax credit is currently intact, concerns persist that it could face challenges as the GOP seeks offsets for tax cuts in a multi-trillion-dollar budget. The article highlights the diverse coalition backing the preservation of 45V, including oil and gas companies, Republican lawmakers, and industry leaders. ExxonMobil's CEO, Darren Woods, emphasized the critical nature of these incentives in fostering a competitive hydrogen market and supporting domestic energy objectives. Furthermore, Republican legislators from districts benefiting from investments tied to the tax credit issued a letter of support, underscoring the importance of energy security, job creation, and economic growth. As the industry navigates this uncertain period, stakeholders find solace in the forthcoming resolution expected in the next few months. The potential impacts of the tax credit's fate on business decisions and market development underscore the urgency of securing support for 45V. Overall, the industry remains cautiously optimistic about the outcome, anticipating a decisive phase that will shape the future of hydrogen in the US.