Official title and information are available only for Plus and Premium subscribers.
Patent Pending A power outage (also called a power cut, a power blackout, power failure or a blackout) is a short- or long-term loss of the electric power to an area. There are many causes of power failures in an electricity network. Examples of these causes include faults at power stations, damage to electric transmission lines, substations or other parts of the distribution system, a short circuit, or the overloading of electricity mains.