From the article:
The forecast puts Bidens goal of driving US hydrogen costs down to $1 per kilogram by 2031 out of reach. Many analysts consider that price essential to convincing potential customers to start using the fuel. BNEF took an in-depth look at how green hydrogen will fare in New York, Texas and Utah. The report found that Texas will create the cheapest green hydrogen but costs will only fall from $7.22 per kilogram today to $4.82 in 2030. If Bidens planned tax credit of $3 per kilogram is included, Texas hydrogen costs could fall below $1 by 2040, according to the forecast.
The fate of US hydrogen policies remains uncertain, with President-elect Donald Trump set to take office in January. Although industry executives remain hopeful he will continue many of Bidens initiatives in part because oil companies are interested in hydrogen Trump has said little about it. His threatened tariffs on imported products could boost the price of foreign-made electrolyzers, but BNEFs price forecast did not take tariffs or subsidies into account.
IF Biden's subsidies stay in effect, it COULD fall below $1/kg in Texas, the most favorable market studied. But, subsidies won't bring it under $1/kg elsewhere. And, it's a reasonable bet that Trump will in at the very least scale back said subsidies and increase the cost of equipment with tariffs. Cost competitive green hydrogen is still theoretically possible, but getting less and less likely the closer we are to Trump taking power.