The U.S. outlook for low-carbon hydrogen was bright and sunny just a year or two ago, with billions in federal funding and policy support, but to no one’s surprise, things have darkened considerably this year. Several clean-energy initiatives have faced resistance from Republicans in Washington, with the budget reconciliation bill currently making its way through Congress on track to produce the most significant changes yet. In today’s RBN blog, we’ll look at how the bill could dramatically scale back the 45V tax credit for hydrogen production and deal a mighty blow to dozens of projects under development.