27JUL

German gas plants ignore cheaper fuel

2 min read

10:27UTC

German fossil-gas generation fell from 4.37 GW on 24 July to 2.09 GW on the 26th and 2.85 GW on the 27th, over the same days that gas itself got cheaper.

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EconomicAssessed

Key takeaway

German gas output fell as gas got cheaper, because the merit order had already left these units behind.

German fossil-gas generation ran 4.37 GW on 24 July, 2.09 GW on Sunday the 26th and 2.85 GW on Monday the 27th, falling across the very days the fuel got cheaper. ¹ The CCGT fleet did not come back, and the reason is arithmetic rather than sentiment.

Dispatch responds to the fuel price only while the plant is close enough to the money for the fuel price to decide the outcome. Once the spread runs to roughly minus EUR 40/MWh, no hour that a wind farm can cover will call a gas turbine, and a few euros off the cargo does not close a gap that size. The merit order had already moved past these units; cheapening their input moved it back by a rounding error.

German storage got there first, stopping its bids for prompt cargoes on 21 July with injection down to 0.8 GWh a day , because a cavern's alternative buyer for a prompt cargo is a gas plant that will not run. No storage reading fresher than 22 July could be sourced this window, so this briefing will not tell you where the fill sits today. What it can tell you is that the demand-side case for refilling has not improved on cheaper gas, and that is the sentence any 2027 or 2028 gas-plant investment case now has to answer: a regime exists in which an eight per cent fall in the fuel price makes the asset less profitable, not more.

Deep Analysis

In plain English

Even though gas got cheaper this week, German gas power stations still ran less, not more. That sounds backwards, but it makes sense once you know that these plants had already stopped being profitable at any price close to what gas actually costs; the problem is not the cost of the fuel; it is that wind power is now supplying so much electricity that gas plants are not needed as often, whatever they burn.

Deep Analysis

Root Causes

Below roughly minus EUR 40/MWh on the spark spread, the fuel price stops being the variable that decides dispatch, because no plausible level of demand clears at a price high enough to cover the plant's marginal cost; cheaper gas lowers that marginal cost only slightly, from around EUR 123/MWh to EUR 117/MWh across this window, nowhere near the EUR 77 to EUR 84/MWh power actually cleared at.

That is why fossil-gas generation kept falling, 4.37 GW to 2.85 GW, through the same four sessions TTF fell 8 per cent: the plant is not being priced out by expensive fuel, it is being priced out by cheap wind, and cheaper fuel cannot fix a revenue problem.

What could happen next?

Meaning
German gas-fired generation now tracks the residual load left after wind and solar, not the TTF gas price, a structural shift from how the fleet behaved earlier in the cycle.

Sources:SMARD / Bundesnetzagentur via Fraunhofer ISE energy-charts

Mentions:Germany →TTF →CCGT →

First Reported In

Update #30 · Wind, not peace, sank the German spark

SMARD / Bundesnetzagentur via Fraunhofer ISE energy-charts· 27 Jul 2026

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Causes and effects

This Event

German gas plants ignore cheaper fuel

Below roughly minus EUR 40/MWh on the spread, the fuel price stops being the binding input on dispatch, so a cheaper cargo changes nothing.

Led to

German caverns quit the prompt-gas bid

German fossil-gas output kept falling as German caverns had already quit the prompt-gas bid on 21 July (ID:5232), the same storage economics showing up on the generation side.

Occurred 21 Jul 2026

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Different Perspectives

Asian buyers (India, Japan, China, South Korea)

Asian refiners are absorbing 62% of Yanbu's 3.75m b/d flow, the bulk of Saudi Arabia's rerouted crude now clearing east rather than into the Atlantic basin. That destination split leaves Asian buyers more exposed to any single Yanbu-specific disruption than under the kingdom's normal multi-terminal export pattern.

Russia / Lukoil

Moscow loses the roughly $14-a-barrel legal headroom the frozen price-cap formula would otherwise have released toward $58, even as Urals trades below Russia's own $59 budget floor. The shadow-fleet insurance workaround the freeze leaves untouched remains the actual route sanctioned crude clears above $44 in practice.

European Union / Council

Brussels adopted its 21st sanctions package on 23 July, letting boarding states confiscate and sell shadow-fleet cargo outright and freezing the G7 price cap's automatic adjustment to mid-2027, converting indefinite tanker storage into recoverable value for enforcers.

Freight and tanker desks

The Baltic Exchange's TD3C VLCC benchmark, most desks' reference for Gulf freight, prices a single-vessel voyage while Saudi shippers now pay for two Suezmax charters at roughly double the transit time. That gap leaves any book hedged purely on TD3C carrying unrecognised Suezmax basis risk on the bulk of Saudi rerouted volume.

Mediterranean refiners (Sines, Trieste, Augusta)

Refiners already facing aframax rates up 198% month-on-month now watch Ain Sokhna draw 23% of Yanbu's rerouted crude through the same SUMED corridor they lean on for product backfill. Fujairah and ARA stocks near record lows leave little room to absorb a thinner Suez product flow.

Saudi Arabia

Riyadh has rerouted its entire western-coast crude book through Yanbu and Suez since the 23 July Bab el-Mandeb embargo, absorbing a roughly $2m-per-voyage Suezmax premium on every diverted cargo. The kingdom's fiscal breakeven near $108 a barrel makes that freight cost, not the blockade itself, the more durable drag on export economics.