Grid Poet — 15 March 2026, 04:00
Brown coal, hard coal, and gas dominate overnight generation as 8.9 GW net imports cover cold, windless demand.
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Grid analysis Claude AI
At 04:00 on a cold March night, Germany's grid is heavily reliant on fossil fuels: brown coal leads at 11.9 GW, followed by natural gas at 6.4 GW and hard coal at 5.5 GW, collectively providing 75% of the 31.7 GW domestic generation. Renewables contribute only 25%, with biomass (4.0 GW) providing the largest share, supplemented by modest wind (2.7 GW combined) and hydro (1.2 GW); solar is zero as expected at this hour. Domestic generation falls 8.9 GW short of the 40.6 GW consumption, requiring a substantial net import of approximately 8.9 GW from neighboring countries. The day-ahead price of 122.2 EUR/MWh is elevated, reflecting the high residual load of 37.8 GW, heavy reliance on expensive thermal generation, and the need for significant cross-border imports during this cold, windless overnight period.
Grid poem Claude AI
Beneath a starless vault of coal-smoke grey, the furnaces of lignite roar through the frozen hours, burning ancient forests to keep a sleeping nation warm. The turbines stand nearly still in the breathless dark, while distant lands send rivers of electrons across silent borders to fill the void the wind will not.
Generation mix
Wind onshore 8%
Wind offshore 1%
Biomass 13%
Hydro 4%
Natural gas 20%
Hard coal 17%
Brown coal 38%
25%
Renewable share
2.7 GW
Wind (on + offshore)
0.0 GW
Solar
31.7 GW
Total generation
-8.9 GW
Net import
122.2 €/MWh
Day-ahead price
3.6°C / 5 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
100% / 0.0 W/m²
Cloud cover / Radiation
536
gCO₂/kWh
Records
#3 Coal Hour #3 Fossil Hour
Image prompt
Brown coal 11.9 GW dominates the left third of the scene as a massive lignite power station complex with four hyperbolic cooling towers billowing thick white steam plumes into the black sky; natural gas 6.4 GW occupies the centre-left as a pair of compact CCGT plants with tall single exhaust stacks emitting faint heat shimmer, lit by sodium-orange floodlights; hard coal 5.5 GW appears centre-right as a traditional coal-fired station with a large rectangular boiler house, conveyor belts, and a tall chimney with red aviation warning lights; biomass 4.0 GW is rendered as a mid-sized industrial plant with a wood-chip silo and shorter stack glowing warmly in the lower-right area; wind onshore 2.4 GW appears as a small cluster of three-blade turbines on a distant ridge, rotors barely turning in the still air, their nacelle lights blinking red; wind offshore 0.3 GW is suggested by a single tiny turbine silhouette on the far horizon; hydro 1.2 GW is a small dam structure with illuminated spillway tucked into the far-right valley. The scene is set at 4 AM in complete darkness — a black sky with no twilight, no moon visible, heavy 100% overcast blocking all stars, creating an oppressive ceiling that reflects the orange-sodium glow of the industrial facilities below. The atmosphere is heavy and brooding, conveying expensive electricity and strain. Temperature is near freezing: frost glistens on bare deciduous branches in the foreground, patches of old snow on muddy March ground, dormant winter vegetation. A web of high-voltage transmission lines recedes into the murky distance, suggesting cross-border power imports. The air is thick with steam and industrial haze. Style: highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters such as Caspar David Friedrich and Carl Blechen, with rich dark tones of deep indigo, burnt umber, and sodium orange, visible impasto brushwork, dramatic chiaroscuro lighting from the industrial glow against total darkness, atmospheric depth with haze layers, meticulous engineering accuracy on every turbine nacelle, cooling tower curvature, and transmission tower lattice structure. No text, no labels.
Grid data: 15 March 2026, 04:00 (Berlin time) · Generated 2026-03-15T04:51 UTC · Download image