ACER’s European hydrogen markets 2025 Monitoring Report
The ACER’s European hydrogen markets provides 2025 Monitoring Report a realistic snapshot of the current state of development of the European hydrogen market.
✅ Key Takeaways:
📌 As of October 2025, only two Member States, Denmark and Ireland, have notified the Commission of the completion of RED III transposition.
📌 Despite a strong 51% annual increase in installed electrolyser capacity in the EU in 2024, the installed capacity of 308 MW (2024) and the 1.8 GW capacity under construction still fall well short of a realistic trajectory toward the 2030 EU (40 GW) and Member States (48-54 GW) targets.
📌 At around 8 EUR/kgH2, the average cost of RFNBO hydrogen in the EU currently remains four times higher than that of conventional hydrogen from natural gas (just over 2 EUR/kg).
📌 Electricity supply costs, excluding grid tariffs, may account for up to 50% of the levelised cost of renewable hydrogen, depending on the electricity supply mix, with substantial regional variations across the EU.
📌 Uncertain future demand for renewable hydrogen, driven by the current cost, makes it difficult for hydrogen network operators (HNOs) to align network development with demand evolution, increasing the financial risks associated with this uncertainty. Adaptive network planning, reflecting the latest market trends, is essential to ensure efficient investment and cost control.
📌 Low-carbon hydrogen produced from natural gas with carbon capture and storage (CCS) could support market development and accelerate decarbonisation in some sectors. With current production cost estimates at just below 3 EUR/kg, low-carbon hydrogen with CCS is more competitive than renewable hydrogen.
📌 Funding availability is increasing, but implementation remains slow. The European Commission has allocated more than €20 billion through various hydrogen-related programmes, including auctions under the European Hydrogen Bank. In addition, the EU Hydrogen Mechanism has been launched to facilitate supply–demand matching and accelerate hydrogen market creation.
















