The US Treasury has provided a more flexible timeline for hydrogen tax credits, pushing back the hourly matching requirements for clean hydrogen plants until 2030. The new rules also allow for existing nuclear reactors to be used as an electricity source, preventing potential retirements and reducing emissions. The legislation covers hydrogen production from both electricity and methane, ensuring that the process meets lifecycle emissions standards while offering clarity for investments. To qualify as clean hydrogen, emissions must be below 4 kg CO2e per kg of hydrogen, with varying credit tiers based on emissions levels. These regulations aim to accelerate the deployment of clean hydrogen, including the establishment of Hydrogen Hubs, which are expected to bring new economic opportunities.