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Grid Poet — 18 April 2026, 21:00
Coal, gas, and large net imports drive Germany's evening grid as wind underperforms and solar is absent.
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Grid analysis Claude AI
At 21:00 on an April evening, Germany's grid draws 47.2 GW against domestic generation of only 28.4 GW, requiring approximately 18.8 GW of net imports. Solar contribution is zero after sunset, and onshore and offshore wind together deliver just 5.2 GW—modest output consistent with the light 9.4 km/h winds observed. Thermal generation is running hard: brown coal at 6.6 GW, natural gas at 6.6 GW, and hard coal at 4.0 GW collectively supply 17.2 GW, while biomass adds a steady 4.6 GW. The day-ahead price of 140.3 EUR/MWh reflects tight domestic supply conditions and the heavy reliance on imports and dispatchable fossil units to meet evening demand.
Grid poem Claude AI
The sun has fled and left the turbines sighing in the dark, while furnaces of ancient coal breathe fire to fill the arc. Across the border, borrowed current hums through copper veins—an empire of demand that no lone flame alone sustains.
Generation mix
Wind onshore 14%
Wind offshore 4%
Solar 0%
Biomass 16%
Hydro 5%
Natural gas 23%
Hard coal 14%
Brown coal 23%
39%
Renewable share
5.2 GW
Wind (on + offshore)
0.0 GW
Solar
28.4 GW
Total generation
-18.8 GW
Net import
140.3 €/MWh
Day-ahead price
13.1°C / 9 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
67% / 0.0 W/m²
Cloud cover / Radiation
411
gCO₂/kWh
Image prompt
Brown coal 6.6 GW dominates the left quarter of the scene as a cluster of massive hyperbolic cooling towers with thick white steam plumes rising into a dark night sky, lit from below by orange sodium lamps; natural gas 6.6 GW fills the centre-left as two compact CCGT power blocks with tall single exhaust stacks venting heat shimmer, their steel housings gleaming under floodlights; hard coal 4.0 GW appears centre-right as a large conventional coal plant with a rectangular chimney stack and conveyor belts, illuminated by harsh industrial spotlights; biomass 4.6 GW is rendered as a mid-sized wood-chip-fired plant with a rounded silo and modest smokestack to the right of the coal plant, warmly lit; wind onshore 4.1 GW appears as a sparse row of three-blade turbines on rolling hills in the right background, their red aviation warning lights blinking in the darkness, blades barely turning in light wind; wind offshore 1.1 GW is suggested by a few distant turbines on the far-right horizon above a dark sea; hydro 1.5 GW is a small concrete dam with spillway in the far background, subtly floodlit. The sky is completely dark—deep navy-black, no twilight, no sky glow—with 67 percent cloud cover rendering the stars mostly hidden, only a few faint breaks revealing pinpoints of light. The atmosphere is heavy and oppressive, haze hanging low around the cooling towers, reflecting the high electricity price. Spring vegetation—fresh green grass and budding deciduous trees at 13 degrees Celsius—is barely visible in pools of artificial light. Power lines stretch across the entire scene, converging toward the viewer, symbolising massive import flows. Highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters—rich, deep colour palette of indigo, amber, and charcoal, visible impasto brushwork, dramatic chiaroscuro from industrial lighting against the black sky—rendered with meticulous engineering accuracy on every turbine nacelle, lattice tower, cooling tower hyperbolic curve, and CCGT exhaust stack. No text, no labels.
Grid data: 18 April 2026, 21:00 (Berlin time) · Generated 2026-04-20T12:08 UTC · Download image