The cost of electricity is going up (both in dollars and in environmental and health impacts) and it doesn't show any signs of doing otherwise. About half of the energy in the American grid is coal generated. Electric energy is an intermediate form of energy. It is produced in thermal power stations (where fuel oil, gas, coal, biomass, etc. are burnt), in hydroelectric power stations and nuclear power stations. Smaller quantities are produced by wind, photovoltaic solar panels, sea tides, etc.
Give us a call today to see how we can help you be "green" and save money at the same time!