Stock photography picture of Trent valley power station with river in foreground and smoke and steam against bright sky in silhouette.

ANXNDH - Licenced Caption Trent valley power station with river in foreground and smoke and steam against bright sky in silhouette. Keywords Trent;, environment;, emission;, carbon;, dioxide;, footprint;, coal;, fire;, sulphur;, acid;, release;, electric;, energy;, necessary;, grid;, national;, valley;, power;, station;, fresh;, river;, foreground;, smoke;, steam;, bright;, sky;, silhouette.