In the United Kingdom, 27 electrolytic hydrogen production projects have been shortlisted across England, Scotland, and Wales to proceed to the next stage of the Second Hydrogen Allocation Round (HAR2) process. These projects will undergo due diligence and cost assessment as part of the selection criteria. The advancement of these projects highlights the significance of low carbon hydrogen in the UK's energy strategy, particularly in achieving the Clean Energy Superpower and Growth Missions, alongside the long-term goal of net zero emissions. Low carbon hydrogen is recognized as a key enabler of a sustainable energy system that relies on renewables, signaling a shift towards cleaner and greener energy sources in the country's energy landscape.