A question being asked across the hydrogen sector and one that featured prominently at the UK Hydrogen Conference in March 2026 is: “When will the UK government publish the long-awaited Hydrogen Strategy refresh?” It is widely described as imminent, but without a firm timetable. The significance of that delay should not be underestimated. The refreshed strategy is expected to unlock projects across the country, catalyse highly skilled employment, support long term reductions in energy costs, and reinforce the UK’s energy security at a time of heightened geopolitical uncertainty.
An estimated £20bn of investment is ready to deploy but remains contingent on clearer direction from government. Despite repeated signals of support, the absence of a refreshed strategy risks eroding investor confidence at a critical juncture. Industry leaders have been clear that momentum exists, but it must be matched by timely and decisive action. With key milestones approaching, including the Hydrogen Allocation Round 2 (HAR2) contract awards and the HAR3 application window, 2026 could prove pivotal, provided the policy framework keeps pace.
This need for clarity is sharpened by a volatile global energy landscape and evolving supply dynamics. Hydrogen has a vital role to play, not only in decarbonising heavy industry and power, but also in insulating the UK from external price shocks and strengthening domestic resilience. Yet realising that role depends on a stable and credible policy environment capable of supporting projects through to final investment decision.
The broader energy debate in the UK risks becoming unhelpfully polarised. Binary positions, whether calling for an immediate end to oil and gas or dismissing the viability of renewables, fail to capture the realities of a complex and transitioning system. The UK requires a balanced and integrated energy mix to deliver security and affordability. That in turn demands stable fiscal policy, clear long-term signals, and a pragmatic recognition that hydrocarbons and low carbon technologies are complementary rather than competing. Hydrogen sits at the centre of that approach.
While the Hydrogen Strategy refresh is expected in 2026 and is widely anticipated in the near term, the continued absence of a clear and committed publication date remains a central concern for the sector. The opportunity is clear, but without policy certainty it will not be realised at pace. Investors do not lack appetite, they lack clarity. The Hydrogen Strategy refresh is therefore not simply a policy milestone, but a prerequisite for delivery.
