There are hundreds of thousands of power substations around the world and protecting these critical sites is an urgent requirement. While threats from vandalism are common, larger power grid weaknesses may prove an even larger threat. In the United States, for example, a weakness in the power grid has been identified. In response, NERC (North American Energy Reliability Commission) instituted the Critical Infrastructure Protection (CIP) standards that address the physical security shortcomings of the energy sector. With cost effective solution for all types of facilities, Thermal Radar can be deployed in small or large locations whether it is a solar field, a nuclear location or a coal fired generation facility.