The European Commission approved two Dutch state aid schemes worth a combined €290 million (approximately $334 million USD; exchange rate as of July 31, 2026 — conversions are approximate) to fund a new generation of aviation fuel production plants that barely exist anywhere in the world — and that EU law now legally requires at growing volumes from 2025 onward. The approval, issued Thursday morning, is the first under the bloc’s new Clean Industrial Deal State Aid Framework specifically for sustainable aviation fuel, creating a regulatory template that every other EU member state will now try to replicate as fast as possible.
The stakes are concrete: the EU’s ReFuelEU Aviation Regulation mandates that aviation fuel suppliers blend at least 6% sustainable aviation fuel at EU airports by 2030, rising to 70% by 2050, with a dedicated sub-mandate for synthetic power-to-liquid fuels beginning at 0.7% of total fuel supplied in 2030. As of 2024, sustainable aviation fuel represented just 0.53% of global jet fuel consumption. The mandate exists. The infrastructure to meet it largely does not. No power-to-liquid facility has reached a final investment decision anywhere globally, according to the International Council on Clean Transportation.
Germany moved to address the same gap in May 2026 when its Federal Ministry of Transport launched a market consultation for up to €2 billion in eSAF support — but had not yet cleared European Commission approval as of July 31. The Netherlands, by securing Brussels’ sign-off first, has given Dutch project developers a procedural head start in a sector where plants take three to five years to build. The member states that commission first-of-kind facilities in 2026 and 2027 will likely host the companies and intellectual property that dominate European e-SAF production through the 2030s.
What the Dutch Schemes Actually Fund
The Netherlands notified the Commission of two complementary programs that together cover the full development lifecycle for advanced aviation fuel projects.
The first scheme provides direct investment aid for sustainable aviation fuel production facilities. The second funds preparatory engineering work — specifically front-end engineering design (FEED) studies — that projects must complete before they can attract construction financing. Both schemes share the €290 million ($334 million USD) budget envelope and will run from 2027 through 2031, with up to five separate funding rounds depending on available capital.
The FEED study coverage is significant because it directly addresses the most stubborn structural barrier to advanced fuel plant development. Funding pre-final-investment-decision engineering work is one of the hardest financing challenges facing advanced SAF project developers, according to ICCT research, driven partly by the uncertainty of overall production costs before detailed engineering is complete, and partly because engineering firms responsible for building these facilities are often unwilling to guarantee performance for first-of-kind processes. By covering this early-stage work with grants, the Dutch scheme aims to move projects across the threshold at which private capital can take over.
Aid under both schemes will be awarded on a first-come, first-served basis through a process the Commission described as objective, non-discriminatory, and transparent. Grants are payable upon the completion of defined project milestones, not as upfront lump sums.
The combined output of supported projects is estimated at around 285 kilotonnes of sustainable aviation fuel per year — equivalent to approximately 350 million liters (about 92.5 million US gallons) of jet fuel, or around 3,500 intercontinental long-haul flights annually.
Two Technology Paths Chosen Deliberately: One Excluded on Purpose
The Dutch schemes are technology-selective in a way that reflects a deliberate long-term bet on which pathways will matter after 2030.
Eligible production routes are limited to advanced bio-sustainable aviation fuel produced via pathways other than Hydroprocessed Esters and Fatty Acids (HEFA), and synthetic e-SAF produced using the power-to-liquid process. HEFA — the process that accounts for the overwhelming majority of sustainable aviation fuel produced today — is explicitly excluded.
The reason is not that HEFA is bad, but that it does not need help. HEFA is already commercially mature and capable of attracting private investment without public subsidy, which means the Commission’s “incentive effect” test — the legal requirement that beneficiaries would not carry out the investments without public support — fails for HEFA projects. This finding is confirmed in the Commission’s formal decision.
The more consequential reason to exclude HEFA is feedstock: HEFA is produced from waste fats and oils, including used cooking oil and animal fats, and analysts at ICCT have flagged a looming feedstock constraint that will limit HEFA’s long-term scalability beyond 2030, when EU SAF demand is projected to outpace the available supply of waste oils. Building out non-HEFA bio-SAF and e-SAF capacity now is therefore both a climate and an energy-security hedge against that tipping point.
How Power-to-Liquid Fuel Is Made: and Why It Costs What It Does
The e-SAF pathway — the more technically ambitious and more expensive of the two supported routes — is built on a three-step synthesis process:
Renewable electricity first drives electrolysis, splitting water into green hydrogen and oxygen. The hydrogen is then combined with carbon dioxide — captured either from industrial exhaust streams or directly from the atmosphere using direct air capture technology — via a reverse water-gas shift reaction that produces a syngas mixture of carbon monoxide and hydrogen. That syngas is then fed through a Fischer-Tropsch reactor, where a catalyst drives the production of long-chain liquid hydrocarbons. The aviation kerosene fraction is separated and refined to meet jet fuel specifications.
The result is a fuel with lifecycle greenhouse gas emissions up to 90% lower than conventional kerosene. The problem is cost. European industrial electricity prices are roughly two to three times higher than in the United States or China, according to energy cost analyses. The power-to-liquid process requires approximately seven to twelve kilowatt-hours of electricity per liter of jet fuel produced, making electricity the largest single cost driver for e-SAF at current energy prices.
The International Council on Clean Transportation estimated in April 2026 that advanced SAF currently costs four to ten times more than fossil kerosene in the EU. Research from the Oxford Institute for Energy Studies estimated e-SAF plant-gate production costs at around $5.00–$5.30 per kilogram (approximately $2.27–$2.40 per pound) in late 2025, compared with $1.30–$1.70 per kilogram (approximately $0.59–$0.77 per pound) for HEFA — making power-to-liquid fuel roughly three to four times more expensive to manufacture than the incumbent biofuel pathway.
That cost gap has become acutely visible in 2026. The closure of the Strait of Hormuz has driven EU sustainable aviation fuel spot prices to an average of $2,830 per ton in the second quarter of 2026 — up 31% from the earlier 2026 average and roughly double the conventional jet fuel price in Northwest Europe, which has averaged approximately $1,404 per ton since the Iran conflict began, according to Bloomberg NEF. The Dutch grant program aims to reduce the structural portion of that premium — the cost that comes from immature technology and the absence of first-of-kind scale — rather than the geopolitical portion.
Netherlands Gains Industrial Head Start Over Germany and France
The significance of Thursday’s Commission decision extends beyond the €290 million ($334 million USD) in grants it clears.
The approval establishes the first working template for a sustainable aviation fuel program assessed under both the 2025 Clean Industrial Deal State Aid Framework (CISAF) and the ReFuelEU regulatory structure. CISAF — adopted June 25, 2025, valid through the end of 2030 — was designed to simplify and accelerate member states’ support for clean energy, industrial decarbonization, and clean technology manufacturing. It replaced the Temporary Crisis and Transition Framework that had been in place since Russia’s invasion of Ukraine drove European energy prices to record levels.
The Commission’s legal finding that Dutch program beneficiaries “would not carry out the relevant studies and investments without the public support” is the key CEEAG compatibility conclusion that enables the grants to flow and establishes the legal reasoning that peer member states can now follow, as confirmed in the formal decision.
Germany is now the most visible competitor. The Federal Ministry of Transport launched a formal market consultation in May 2026 for up to €2 billion in eSAF support — a far larger envelope than the Dutch program — but a consultation is not an EC-approved scheme, and the notification, Commission review, and clearance process takes additional months. France has not publicly notified a comparable program. In a sector where SAF production facilities require three to five years from final investment decision to first production, each month of procedural delay at the national level becomes a structural competitive disadvantage.
The Dutch government, by moving first through the full notification-to-approval pipeline, has given its national project developers — including companies like SkyNRG, the Amsterdam-based SAF supplier founded in 2009 that was among the first in the world to supply sustainable aviation fuel for a commercial flight — the ability to apply for grant funding as early as 2027.
What the Regulatory Framework Requires
The Dutch schemes will be assessed under three overlapping EU legal instruments.
The primary instrument is CISAF, which governs how member states may offer fast-track state aid for clean energy and industrial decarbonization. Under CISAF, aid for advanced SAF projects can be granted either through competitive bidding (covering up to 100% of eligible costs) or through administrative calls for proposals (covering up to 45% of eligible costs with applicable bonuses).
The 2022 Climate, Energy and Environmental Aid Guidelines (CEEAG) govern how the Commission assesses whether aid is proportionate and limited to the minimum necessary. Its finding that the Dutch schemes pass the CEEAG proportionality test is the legal conclusion that makes the grants permissible.
Beneficiaries of the production aid scheme must demonstrate compliance with either the EU criteria for Renewable Fuels of Non-Biological Origin — the standard applicable to e-SAF, which requires production using renewable hydrogen via electrolysis only; blue hydrogen is not eligible — or the EU sustainability criteria for advanced biofuels under the Renewable Energy Directive. Both standards set greenhouse gas emission-saving thresholds that must be met across the entire production value chain, preventing the aid from subsidizing low-quality or fraudulently claimed products.
Does the EU’s Legally Guaranteed Market Close the Financing Gap?
The commercial case for advanced sustainable aviation fuel is now structural rather than aspirational. ReFuelEU is a directly applicable EU regulation — not a directive requiring national transposition — binding on aviation fuel suppliers from the day it entered into force in January 2025.
The mandate carries meaningful financial penalties for non-compliance: at minimum, twice the price difference between the SAF a supplier was required to deliver and the fossil kerosene it delivered instead. Germany has set national penalties of €4,700 per metric tonne for missing the overall SAF target and €17,000 per metric tonne for failing to meet the synthetic e-SAF sub-quota, according to ClimateCatalyst’s EU SAF policy analysis.
That penalty structure, combined with the rising blending mandate, means suppliers have an increasing financial incentive to secure SAF offtake. Airlines that use SAF also receive a direct benefit under the EU Emissions Trading System: eligible SAF is zero-rated, reducing the number of carbon allowances an airline must surrender. The ETS has set aside 20 million allowances for aircraft operators using SAF, valued at approximately €1.6 billion at current prices, according to ICCT’s Netherlands policy case study.
The ICCT Netherlands case study published in March 2026 found that combining capital grants with other available policy levers — including waived grid fees for electrolysis facilities, emission-reduction credits under the Renewable Energy Directive, and ETS benefit pass-through — can significantly reduce the minimum selling price of e-kerosene below the level at which project economics work for private investors alone.
What Comes Next
The Dutch schemes are expected to begin accepting project applications in 2027. First-funded projects will likely break ground in 2028 or 2029 given typical development timelines, with an eventual production pipeline building toward the 285 kilotonnes per year figure — approximately 314,000 short tons — that represents the combined capacity of supported projects.
Those volumes will meet only a fraction of Europe’s eventual e-SAF demand. The ReFuelEU e-SAF sub-mandate requires 0.7% of all aviation fuel supplied at EU airports to be synthetic by 2030, rising to 35% by 2050. At current European fuel consumption levels, 0.7% represents roughly 600,000 tonnes per year by the early 2030s — a figure that the Dutch program, even if fully subscribed, would meet less than half of.
But the significance of the Dutch program is not its absolute volume. The significance is that it is the first approved scheme under the EU’s new state aid architecture for this fuel type — which means the legal precedent, the engineering knowledge from FEED studies, and the first-of-kind plants will be concentrated in the Netherlands. Every commercial-scale plant that successfully produces non-HEFA bio-SAF or e-SAF reduces costs through learning-by-doing and de-risks the next facility. The Netherlands just moved to the front of that learning curve. Germany is still in consultation. France has not yet publicly filed.
Frequently Asked QuestionsWhat is power-to-liquid sustainable aviation fuel, and why doesn’t it exist at commercial scale yet?
Power-to-liquid (PtL) aviation fuel is produced by combining green hydrogen — made from renewable electricity via electrolysis — with captured carbon dioxide, then processing the mixture through a Fischer-Tropsch reactor to produce liquid hydrocarbon jet fuel. The process can reduce lifecycle greenhouse gas emissions by up to 90% compared with conventional kerosene. It does not exist at commercial scale because it currently costs between four and ten times more than fossil jet fuel in Europe, and no private investor has been willing to take the first-mover financial risk on a facility that has never been built at this scale. The Dutch state aid is designed to change that calculus by covering part of the investment cost and the pre-construction engineering work.
Which EU countries are next to fund advanced aviation fuel plants?
Germany is the most advanced, with its Federal Ministry of Transport having launched a formal market consultation for up to €2 billion in eSAF funding in May 2026, with a June 30 submission deadline. However, a market consultation is not an approved scheme — Germany must still notify the European Commission and await clearance under CISAF, a process that takes additional months. The European Commission’s Sustainable Transport Investment Plan published in November 2025 aims to mobilize approximately €2 billion in total investment for the aviation alternative fuel sector in the 2026–2027 period across all member states, according to ClimateCatalyst’s policy analysis. The Netherlands, having cleared the full approval process first, is currently the only member state with an EC-approved program under CISAF for this fuel type.
Will the EU’s mandatory aviation fuel targets increase the price of airline tickets?
Almost certainly over time, but the trajectory depends on how quickly supply scales. The EU’s 2025 SAF blending mandate of 2% is already in effect, requiring fuel suppliers to blend sustainable aviation fuel into the jet fuel they supply at EU airports. Sustainable aviation fuel is substantially more expensive than fossil kerosene — EU SAF spot prices reached $2,830 per ton in the second quarter of 2026, roughly double conventional jet fuel prices, partly due to the Strait of Hormuz closure, according to Bloomberg NEF. That cost premium is ultimately passed through the fuel supply chain to airlines and, in part, to passengers. The mandate escalates to 6% by 2030 and 70% by 2050. Government subsidies like the Dutch program are explicitly designed to reduce the cost gap by funding early-stage capacity — each plant built brings costs down through economies of scale for the next. But the transition period, roughly 2025–2035, will carry a measurable cost premium that the European aviation industry has acknowledged is likely to be partially visible in fares.
What is the HEFA exclusion, and does it mean more expensive fuel will be subsidized instead of cheaper fuel?
Hydroprocessed Esters and Fatty Acids (HEFA) fuel is excluded from the Dutch schemes because it is already commercially mature and does not require public investment to attract private capital — the legal test for state aid eligibility. HEFA accounts for the vast majority of sustainable aviation fuel produced today and is made from waste fats and oils including used cooking oil. The practical problem with HEFA is feedstock: the EU already consumes most of its domestic waste oil supply for road transport renewable diesel, and analysts expect that the available feedstock for HEFA will be insufficient to meet post-2030 EU aviation fuel mandates. The Dutch subsidy is therefore not about choosing the more expensive option for its own sake — it is about building the production infrastructure for the fuels that will be needed when HEFA runs out of room to grow.