EWE and Verbund Plan 500 MW Green Hydrogen Project in Nordenham

EWE and Verbund announced on Friday, 9 October 2026, a joint venture to build up to 500 MW of electrolysis capacity in Nordenham, Lower Saxony. The green hydrogen project targets around 50,000 tonnes a year, with supply from 2032 at the earliest. EWE has also warned that the market will not scale unless EU rules and cost pressures ease.

The project, named “CHC Elektrolyse JadeWeser”, has the site, grid connection and network access that most European hydrogen proposals lack. Its backers are still saying in public that location alone does not make the economics work. The partners describe a market that is consolidating after its first ramp-up years.

Neither company has disclosed capital expenditure or a final investment decision (FID). Here is what makes the site strong, what still stands between it and a funded build, and what the gap signals for European hydrogen.

Why the economics, not the technology, decide this project’s fate

The obstacle is price. According to the Oeko-Institut, renewable hydrogen made in Germany costs more than €7.50/kg, with a 2025 range of €7.50-8.50/kg. A 2025 paper in the STUME Journal puts the EU levelised cost at about €3.5-7.0/kg. A European Parliament briefing estimated hydrogen from autothermal reforming with carbon capture at roughly €3.80/kg in 2023.

EWE argues that each rule adds to that gap. The main one is the EU’s framework for renewable fuels of non-biological origin (RFNBO), set out in Delegated Regulation 2023/1184. It decides when an electrolyser’s power counts as fully renewable. The power must come from newly built renewables, a test called additionality. It must also be matched to production in time, often hour by hour, and come from the same bidding zone.

Analysts and industry groups argue that tying output to intermittent wind and solar cuts an electrolyser’s operating hours and raises its cost per kilogram. This is an industry position, not a settled finding. CEO Stefan Dohler named the RFNBO requirements as one of the adjustments a successful ramp-up needs.

Germany’s RFNBO transport mandate shows how the same renewable-origin rules that raise electrolyser costs also create regulated demand, a pull factor that could eventually support projects such as Nordenham.

EWE’s cost case EWE Hydrogen managing director Tobias Moldenhauer pointed to electricity procurement costs and the extra burden from RFNBO rules, grid fees and indirect emission costs. He said competitive industrial use needs tools that offset the cost difference.

What EWE wants changed

Industry proposals include matching renewable supply monthly rather than hourly, widening geographic zones, and cutting grid fees for flexible electrolysers. Backers also want long-term support contracts through the Hydrogen Bank, H2Global or national contracts for difference.

Where critics push back

Some environmental NGOs warn that loosening the rules could drive more fossil generation and weaken the climate case for green hydrogen. No formal EU review of the Regulation has been reported.

For you, the point is simple. A gap of several euros per kilogram will not close through technology progress alone, so the timing of this project depends on policy decisions EWE does not control.

What makes Nordenham a strong site, and where the advantages stop

On paper, the site holds up. Jost Ahrens of Verbund Green Hydrogen called it one of Europe’s best-positioned hydrogen projects, sitting beside a former nuclear plant. Its main strengths are:

• Long-term secured land: removes a common source of delay
• 380-kV grid connection: expandable into the gigawatt range, giving room to grow
• Secured water supply: electrolysis consumes water at scale
• Existing industrial infrastructure: lowers build and permitting friction
• Network, storage and import access: close to the core network, cavern storage and corridors such as the future A20

The core network matters most. Germany’s Bundesnetzagentur approved 9,040 km of hydrogen pipelines on 22 October 2024. About 60% are converted gas lines and the rest are new build. That figure replaced an earlier ministry estimate of about 9,700 km. The network is due to be fully operational by 2032, the same year as Nordenham’s earliest supply date. The match helps the project, but it does not guarantee anything.

The routing and commissioning schedule for the branch that would serve Nordenham have not been made public.

Demand on the doorstep

EWE’s H2 MARSCH alliance includes Airbus Aerostructures, DMK Deutsches Milchkontor, Glencore Nordenham, KRONOS TITAN and USG-Blexen. It has completed a feasibility study on hydrogen supply. Separately, adhesives maker tesa has secured future supply from EWE.

The research reports no binding volumes or contract terms for the alliance members. Pipes and power lines lower the physical risk, but lenders need signed offtake contracts, and none of those have been disclosed yet.

What is still undisclosed: capex, funding and the final investment decision

The headline figure is 500 MW. Most of the commercial detail behind it has not been published.

• Known: JV between EWE Hydrogen GmbH and Verbund Green Hydrogen GmbH, run through a separate project company; European Commission merger approval in early July 2026; target output and earliest supply date
• Not disclosed: total investment, FID timing, and any specific IPCEI, Hydrogen Bank or H2Global award

Scale adds to the uncertainty. Together, the two companies report about 400 MW of hydrogen projects operating or under way. This single site would be larger than that combined portfolio.

The support schemes are not yet clear either. The second European Hydrogen Bank auction opened on 4 December 2025 with a €600 million EU budget, and Germany has added up to €1.3 billion. Clearing prices and winners have not been published.

The partners’ own reading EWE and Verbund say the hydrogen market is consolidating, and that success now requires solid infrastructure, secured sites, strong financing partners and concrete marketing prospects alongside technical capability.

Reports attributed to the IEA, BloombergNEF, Hydrogen Europe and Agora suggest large European projects often stall before FID because of weak offtake, policy uncertainty and high power prices. These views have not been independently verified. Treat 2032 as a best case and “up to 500 MW” as a ceiling.

Weak offtake is the recurring reason large projects stall, and demand policy increasingly determines whether committed capital, now past $130 billion globally, turns into funded plants.

What Nordenham signals for Europe’s hydrogen ramp-up

There are two ways to read the consolidation the partners describe. The hopeful reading is that weaker proposals drop out and well-located, well-supported projects gain scale.

The worrying reading is that consolidation reflects failures in policy and market design. On that view, the market concentrates among large incumbents, and the system becomes exposed if a few megaprojects stumble. If demand falls short, parts of the core network could also run below capacity, which raises stranded-asset concerns.

Competition adds pressure. CCS-based hydrogen at about €3.80/kg already undercuts German green supply, and imports from low-cost regions shipped as ammonia could approach the low end of the EU range.

Comparable projects, which have not been independently verified, point to the same pattern. Shell’s 200 MW Holland Hydrogen I reached FID in 2022, and Nordic green-steel projects have also advanced. Several gigawatt-scale plans in Spain, the UK and Germany have reportedly been delayed or cut back. Four lessons stand out:

1. Network and storage access only add value when demand keeps the plant running at high utilisation.
2. Anchor customers make a project bankable.
3. FID follows rules that stay stable for 10-15 years.
4. The cost gap needs strong support instruments to close.

Nordenham is a test case. If a project with these advantages cannot reach FID without rule changes, weaker projects face a harder path, and you should judge any European hydrogen exposure with that in mind.

Readers weighing the import threat can use our detailed coverage of green ammonia supply deals, which shows how long-term contracts are reshaping industrial decarbonisation strategies.

What to watch before this project becomes real

Nordenham combines real physical advantages with unresolved cost and policy questions. Read the announcement as a development milestone, not a commitment to build. The signposts to watch are:

• Any EU review of Delegated Regulation 2023/1184
• Hydrogen Bank and national support outcomes
• Binding offtake agreements from H2MARSCH members or tesa
• Disclosure of capex and FID timing

This article is for informational purposes only and should not be considered financial advice. Investors should conduct their own research and consult with financial professionals before making investment decisions. Past performance does not guarantee future results. Financial projections are subject to market conditions and various risk factors. Forward-looking statements are speculative and subject to change.