From an MSNBC article on coal fired power plants:
Companies say the new coal plants are better than old ones, though both use the same approach: pulverizing coal, then burning it in huge boilers to power giant turbines. The new $1.1 billion MidAmerican facility will be one of the nation's biggest, with 790 megawatts of capacity. Its boilers and pulverizers will devour 400 tons of coal every hour, 3.5 million tons a year, Sokol says. Combined with an existing plant next door, it will require a fresh train of coal every 16 to 17 hours; each train will be nearly 1.5 miles long and lug 135 cars about 650 miles from Wyoming's Powder River Basin.
Wow. That's a lot of coal, and that's just one power plant. Anyone thought about what we should do try to reduce the rising demand for electricity?
Food for thought.