Four months ago, the price of oil was a war story. Today it is becoming a supply story, and the difference matters enormously for anyone who allocated capital during the panic.
After the February 28 strikes on Iran and Tehran’s retaliatory closure of the Strait of Hormuz, roughly a fifth of the world’s seaborne oil and liquefied natural gas stopped moving through the single most important chokepoint in global energy. Brent climbed above $120 a barrel at its peak. Then, in mid June, Washington and Tehran signed a memorandum to reopen the strait toll-free, and the premium began to drain out of the market. Brent traded near $79 on June 22, slipped under $77 by June 24, and closed the week in the low $70s, the lowest level since just before the war began.
For investors who bought into energy and renewables as a “fear trade,” this is the uncomfortable moment. If high fossil prices were the reason to be long clean energy, does a falling oil price mean the thesis is over?
For Romania, the answer is no. In fact, the case gets stronger. Here is why the drivers that matter are structural, not cyclical.
What actually just happened to oil
The move down is real, and it may continue in the near term, but it is worth being precise about what is unwinding. This was a geopolitical risk premium, not a demand-led bull market.
The signals are everywhere in the data. Goldman Sachs cut its Brent forecast to $80 for the fourth quarter of 2026, down from $90, and to $75 for the 2027 average, while expecting Persian Gulf exports to return to pre-war levels by the end of July. Saudi Arabia has resumed loading crude at its Ras Tanura terminal, Gulf flows have recovered toward three quarters of pre-war volumes, and Brent’s prompt spread has flipped into contango, the market’s way of signaling that traders now expect a surplus rather than a shortage. The U.S. Energy Information Administration expects global oil demand to fall by more than a million barrels per day across 2026.
In other words, the thing that pushed prices up was fear about supply through one waterway. As that fear clears, prices fall back toward where fundamentals already were. None of that tells you anything bullish or bearish about the long-run economics of building solar in Romania. It is a different market answering a different question.
The fear trade misread the driver
Here is the part the panic got wrong. Oil and power are not the same market.
Oil barely sets the price of electricity in Europe. It is used for transport and heavy industry, not for keeping the lights on. The fuel that sets marginal power prices on the continent is natural gas, and the long-run case for renewables is a competition against gas and coal in the power market, not against a barrel of crude. So a crude price swinging from $120 down to the low $70s does not move the underlying economics of a Romanian solar park in the way the headlines imply.
What the war did change, and durably, is the perceived value of energy security. That is the real tailwind, and it did not reverse when the strait reopened. BloombergNEF’s New Energy Outlook 2026 makes the point directly: energy security has moved to the top of the policy agenda, and countries dependent on imported fossil fuels can materially cut their exposure to price shocks by electrifying and scaling clean power. BNEF expects solar to become the single largest source of electricity in the world within roughly six years, driven by a supply glut, better technology, and falling prices. The recent run of shocks, from the pandemic to the war in Ukraine to the Iran conflict, has if anything accelerated the shift, because each one reminded governments why domestic generation is worth paying for.
A reopened strait does not erase that lesson. It just removes the emergency. The structural driver, the desire never to be hostage to a chokepoint again, is exactly what survives the unwind.
Why Romania specifically gets stronger
This is where the general case becomes a Romania case, because Romania has assembled a structure that is unusually insulated from the commodity cycle.
Start with revenue. Romania’s renewables are increasingly underwritten by 15-year Contracts for Difference, financed with three billion euros from the EU Modernisation Fund rather than from consumer bills. In the country’s second auction, winning solar bids landed as low as around 35 euros per megawatt hour, with an average near 40, among the most competitive prices anywhere in Europe. Two auction rounds have now awarded roughly 4.2 gigawatts of capacity, beating the 3.5 gigawatt target in Romania’s recovery plan. A CfD strike price is a fixed floor for 15 years. It does not care what Brent does next week. That is the definition of a structural revenue base rather than a cyclical one.
Then there is scale and resource. Romania is building the Dama Solar project in Arad County, around one gigawatt and on course to be the largest solar plant in Europe outside Turkey. Installed solar capacity passed 5 gigawatts in 2025, with a 2030 target of 10 gigawatts and projections beyond 26 gigawatts in the following decade. The Dobrogea region in the southeast is one of the best onshore wind sites on the continent, and the Black Sea is emerging as a new European energy hub, complete with an offshore wind framework and a planned submarine power cable.
Storage is closing the last gap. Romania has gone from a few hundred megawatt hours of battery capacity to comfortably past one gigawatt hour, supported by a 150 million euro EU-approved scheme and projects like the EBRD-backed 127 megawatt system at Scornicești announced this month. The commercial logic is striking. Romania’s wholesale market showed the highest daily price spread in the EU last year, near 168 euros per megawatt hour, which is precisely the volatility that makes batteries profitable and that turns intermittent solar into firm, dispatchable value. Analysts are now modeling double-digit returns for standalone storage in the market.
And then there is the piece almost no other EU country can claim. Romania is becoming more energy independent, not less. The Neptun Deep project in the Black Sea, a four billion euro joint venture between OMV Petrom and Romgaz holding around 100 billion cubic metres of gas, is on track for first production in 2027 and will nearly double national output, making Romania the largest gas producer in the European Union and a net exporter. Pair domestic gas for firming with the cheapest tranche of new solar in Europe and CfD-backed revenue, and you get an energy system that is structurally shielded from exactly the kind of Hormuz shock that just rattled the oil market. Romania’s electricity system does not run on that strait, and that is the whole point.
The honest counterpoint
Objectivity requires naming the risks, and they are real. Lower wholesale prices and rapid solar build-out create cannibalization, the effect where solar floods the midday market and depresses the prices that solar itself earns. Merchant projects without a contract are exposed to that. Grid connection, permitting timelines, and currency exposure on leu-denominated revenue against euro financing are genuine frictions.
But notice that these are the very risks a CfD and a battery are designed to solve. A fixed strike price removes merchant price risk. Storage captures the spread that cannibalization creates instead of being a victim of it. Romania has been building both at speed, with EU capital and EBRD support behind them. The headwinds are, in effect, the argument for the exact strategy the country is already executing.
Structural versus cyclical: the scorecard
For an investor deciding what to do as the war premium fades, the clean way to read it is to sort the drivers into two buckets.
Cyclical, and now unwinding: the oil war-risk premium, the Hormuz disruption, and the spike in fossil prices. These were the fear trade, and they were always going to mean revert.
Structural, and still compounding: energy-security policy, electricity demand growth, EU decarbonization mandates and funding, Romania’s CfD revenue floors, falling solar capex, storage economics, and a domestic gas-plus-renewables resource base. None of these required $100 oil to make sense, and none of them disappears in the low $70s.
If your reason for owning Romanian renewables was the war, you misjudged the trade. If your reason was the structure, the reopening of the strait changes nothing you should care about, and the calmer macro that comes with it, softer input costs and a friendlier financing backdrop, arguably helps.
Momentum Energy’s View
We watched the same screens everyone else did this spring, and we drew the opposite conclusion from the crowd that is now trimming clean-energy exposure as crude falls.
The war premium was never the thesis. Romania’s advantage was never that fossil fuels were expensive. It is that the country has assembled, deliberately and with European capital behind it, a stack that pays whether oil sits at $120 or in the low $70s: long-dated CfD revenue that ignores the commodity cycle, the cheapest new solar in the EU, a storage market with the best arbitrage spreads on the continent, and a domestic resource base heading toward net-exporter status. A reopening strait and a lower barrel do not weaken any of those. They simply remove the noise that was obscuring them.
The lesson of the last four months was not that energy prices go up. It was that energy which cannot be blockaded is worth more than energy that can. Romania is one of the few places in Europe building precisely that kind of energy at scale, on contracts that hold their value through the cycle. As the fear trade unwinds, we think the signal underneath only gets clearer, and it points the same direction it did before the shooting started. Toward the structural build. Toward Romania.
