Stock photography, photos: Heat and power station Stock photos of Detail of a peat and wood burning heat and power station Photograph: © Esa Hiltula Click for a larger image and more information Keywords associated with this stock photo: sky, chimney, plant, pipe, fossil, fuel, energy, heat, power, station, environment, renewable, resource, resources, electricity, district, heating, warmth, industrial, pollution, economy, electric, electricity, production, produce, climate, change, global, warming, smoke, emissions