Energy Insights
Thomas McGlynn • 16 April 2026

Iran Conflict: Impact on UK Business Energy Prices

Iran Conflict: What It Means for UK Business Energy Prices

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🕊️ Ceasefire Holding — Talks Progressing Updated 16 April 2026 — Day 47

Iran Conflict: Ceasefire Holds — Best Conditions in Weeks

The ceasefire is intact and Trump has confirmed talks are progressing towards formal discussions to end the 47-day conflict. Ships are reportedly moving through the Strait of Hormuz again. Norwegian gas flows to the Netherlands doubled to 30 mcm. The UK system is oversupplied — injecting gas into storage and exporting. Gas down 7.7% and power down 3.3% over 30 days. The clearest sustained downward move since the conflict began.

Gas Sum-27
79.61p
15 Apr settlement · Still easing today
Oil (Brent)
<$100/bbl
Below $100 · Talks progressing
30-Day Trend
Gas -7.7%
Power -3.3% · Firmly down
Live · 16 April 2026

Today's Developments — Day 47

Day 47 — and the ceasefire is holding. Trump has confirmed talks are progressing towards formal discussions to end the 47-day conflict. This is the most constructive the diplomatic picture has looked since the first ceasefire collapsed three weeks ago.

Prices are continuing to ease. Yesterday's settlement showed gas down 1.7% to 79.61p (Sum-27) and power down 0.6% to £70.32. The weekly falls have moderated after last week's extraordinary moves but the direction remains firmly down. Gas is down 7.7% over 30 days and power down 3.3% — the clearest sustained downward move since the conflict began.

The fundamentals are lining up bearishly. Norwegian gas flows to the Netherlands doubled to 30 mcm, improving European supply. Mild weather is keeping demand suppressed and the UK system is oversupplied — injecting into storage and exporting to Europe. And there are early signs of more ships moving through the Strait of Hormuz, which if sustained would mark a major supply improvement.

Not everything is pulling down. The Wilhelmshaven LNG facility in Germany is on maintenance until 26 April, limiting regional import capacity. Cooler weather is forecast next week across Europe, which could slow the falls. And Ras Laffan remains 17% offline for 3–5 years — a structural floor under prices that won't disappear even if talks succeed.

Bigger picture: Gas is down 19% on May-26 and 17% on Q3-26 over the past month. These are serious moves. But prices are still well above pre-conflict levels — Sum-27 gas was around 63p before the crisis and we're at 79.61p now. There's still room to fall if talks produce a deal — but don't expect a full round-trip.

Price movements

What's Moved

🕊️
Ceasefire holding — talks progressing to formal discussions
Trump has confirmed talks are moving towards formal negotiations to end the conflict. This is the most constructive diplomatic picture since the first ceasefire collapsed three weeks ago. The market is pricing in a genuine resolution for the first time in weeks.
🚢
Strait of Hormuz: Ships reportedly moving through again
Early signs that more tankers are transiting the Strait. If sustained, this would be a major supply improvement — and would mark the effective end of the shipping disruption that has driven prices higher since late February.
🇳🇴
Norwegian supply: Flows to Netherlands doubled to 30 mcm
A significant increase in Norwegian gas exports to Europe. Improving supply security across the network. UK system is oversupplied as a result — injecting into storage and exporting to Europe.
📦
UK storage: Injections resuming — the crisis phase is passing
With the system oversupplied, storage operators are injecting again. This is the clearest sign that the immediate supply crisis is easing. Storage was at 29% and needs to reach 80% by November — improving flows make this achievable.
🔧
Wilhelmshaven LNG: Maintenance until 26 April
German floating storage unit on maintenance, limiting regional import capacity. A modest support for prices — not enough to reverse the downward trend but enough to slow it in the near term.
🌡️
Cooler weather forecast next week
Temperatures expected to turn colder across Europe. Could increase heating demand and provide some support for prices. The warm weather tailwind that helped drive last week's falls is going to fade.
🇶🇦
Qatar LNG: Still 17% offline for 3–5 years — unchanged by diplomacy
Even if talks produce a deal, Ras Laffan needs physical rebuilding. This structural reduction persists and is why prices can't fall back to pre-conflict levels. The floor under long-dated contracts remains.

Settlement data: 15 April 2026. Commentary: 16 April 2026.

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What This Means for Your Contract

Contract ending in the next 6 months
The best conditions since before the blockade. Gas is down 7.7% over 30 days, power down 3.3%, and the direction is firmly down with the ceasefire holding and talks progressing. May-26 gas is down 19% over 30 days — a big improvement. Get a benchmark quote to see what's actually available. Cooler weather next week and Wilhelmshaven maintenance could slow the falls but the trend is in your favour.
Contract ending later in 2026 or winter 2026/27
Winter gas is down 6.7% over 30 days. The storage refill outlook has improved with Norwegian flows increasing and the UK system now oversupplied. If talks produce a deal, winter contracts could ease further. Ras Laffan remains offline which puts a floor under prices but the direction is clearly favourable. Worth benchmarking.
On out-of-contract or deemed rates
Still the most exposed position — and the falling market makes it even clearer. Fixed rates have dropped while out-of-contract rates remain elevated. The gap has widened significantly. This is the best window to move since the conflict began.
Locked in on a fixed deal
You're protected — and the falling market means your fixed rate is holding its relative value well. When your renewal approaches, current trends suggest good options should be available. No action needed today.

Not sure which applies to you? We'll check your contract and tell you straight.

What to Watch

Day 47 — the best the market has looked since before the blockade. The direction is firmly down and the key question is how far it goes. Watch for: progress on formal US-Iran talks, whether Hormuz shipping continues to normalise, and how much the cooler weather forecast for next week slows the falls. Any breakdown in talks would reverse the trend quickly.

The structural picture: Ras Laffan still 17% offline for years. Storage at 29% but refilling is now happening. Norwegian flows increased. Wilhelmshaven back online 26 April. UK-France interconnector capacity increasing next month. Prices remain well above pre-conflict levels but the trajectory is in buyers' favour. We'll continue to update this report and our daily market briefs as the situation develops.

⚠️ Watch Out for Pressure Tactics

With prices falling and the market looking favourable, some brokers may pressure you to "lock in before it bounces back." The truth is the direction is clearly down and there's no need to rush. Talks could produce more falls. A breakdown could reverse them. Nobody knows.

Same rule as always. Get a quote, compare it against today's wholesale data, and make the decision when you're ready. Falling prices are good for buyers — don't let anyone turn that into urgency. We're here if you want a second opinion — no pressure.

Summary

The Bottom Line

Day 47. The ceasefire is holding and talks are progressing towards formal discussions. Ships are moving through Hormuz again. Norwegian flows have doubled. The UK system is oversupplied — injecting into storage and exporting. Gas is down 7.7% over 30 days and power down 3.3% — the clearest sustained downward move since the conflict began.

The crisis phase appears to be passing. Prices are still well above pre-conflict levels — they probably won't return all the way, as Ras Laffan remains offline for years. But the trajectory is firmly in buyers' favour. If you've been waiting for a better window, this is the best it has looked since before the blockade.

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Last updated: Thursday, 16 April 2026
Smart Energy Company · This report will be updated as the situation develops.