Grid Poet — 21 March 2026, 19:00
Brown coal and onshore wind lead generation as post-sunset demand drives 9.6 GW net imports and elevated prices.
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Grid analysis Claude AI
At 19:00 on a March evening, solar generation is absent and onshore wind contributes a moderate 12.1 GW, bringing total renewables to 19.1 GW or 44% of the generation mix. Thermal plants carry the bulk of dispatchable supply, with brown coal dominant at 12.8 GW, hard coal at 5.2 GW, and natural gas at 6.3 GW. Domestic generation of 43.2 GW falls short of 52.8 GW consumption, requiring approximately 9.6 GW of net imports. The day-ahead price of €163.1/MWh reflects elevated evening demand, limited renewable output post-sunset, and the cost of running a heavy thermal stack alongside significant cross-border procurement.
Grid poem Claude AI
The furnaces of lignite glow beneath a fading western rim, and turbines turn their slow lament where dusk dissolves to dim. Nine gigawatts cross distant borders, summoned by the price of night—coal and wind together labor, neither sovereign, neither slight.
Generation mix
Wind onshore 28%
Wind offshore 2%
Biomass 11%
Hydro 3%
Natural gas 15%
Hard coal 12%
Brown coal 29%
44%
Renewable share
13.1 GW
Wind (on + offshore)
0.0 GW
Solar
43.2 GW
Total generation
-9.6 GW
Net import
163.1 €/MWh
Day-ahead price
7.6°C / 9 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
64% / 0.0 W/m²
Cloud cover / Radiation
403
gCO₂/kWh
Image prompt
Brown coal 12.8 GW dominates the left third of the scene as a sprawling lignite power complex with four massive hyperbolic cooling towers emitting thick steam plumes lit from below by amber industrial lights; hard coal 5.2 GW appears just right of centre as two tall smokestacks with smaller cooling towers; natural gas 6.3 GW occupies the centre as a pair of compact CCGT units with slender exhaust stacks venting thin white vapor; onshore wind 12.1 GW fills the right third of the composition as a deep field of three-blade turbines on lattice towers receding into the distance, blades turning moderately; offshore wind 1.1 GW is suggested by a faint cluster of turbines on a distant horizon line at far right; biomass 4.6 GW appears as a mid-ground wood-chip-fired plant with a single rectangular stack and warm amber glow from its furnace hall; hydro 1.3 GW is a small concrete dam with spillway visible at the far left foreground edge. The sky is a late-dusk scene at 19:00 in March—a narrow band of deep burnt-orange and magenta hugs the western horizon, rapidly giving way upward to darkening steel-blue and near-black overhead, with 64% broken cloud cover catching the last fading colour. No sunlight remains on the land; all foreground detail is illuminated by sodium-yellow streetlights, orange industrial floodlights, and the red aircraft warning lights atop stacks and turbine nacelles. The atmosphere is heavy and oppressive, reflecting the high electricity price—low haze clings to the industrial structures, steam merges with cloud. Early-spring landscape: bare deciduous trees with the faintest hint of budding, dormant brown-green grass, patches of cold mud. Temperature 7.6°C conveyed by visible breath-like condensation near ground-level workers and slight frost on metal railings. High-voltage transmission pylons recede toward the eastern horizon, symbolising import flows. Style: highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters—rich, luminous colour contrasts between industrial amber glow and the cooling twilight sky, visible confident brushwork, atmospheric depth with sfumato haze, meticulous engineering accuracy on every turbine nacelle, cooling tower profile, and stack detail. No text, no labels.
Grid data: 21 March 2026, 19:00 (Berlin time) · Generated 2026-03-21T20:08 UTC · Download image