As per the growing demand on electrical power especially in the development countries and thriving economical, this indicating the evolving economy and the industrial growing which is the leading factor regarding this demand. Since such demand requires an additional cost in terms of electrical power generation making the studies of the expected costs and their maximum value is a must. In addition to the power demand, improving the way that electrical power is being consumed is a priority and considered an essential factor for the decision makers, Which in return reflects on the stability of demands and preserves the available power sources without causing any substantial harms to consumer nor environment. The study was conducted from 2025 to 2040 Analyzing the expected power production and maximum power consumption using two theories: The continuation of the normal power consumption pattern (the first scenario). The utilization of the energy conservation policies (the second scenario), which relies on the demographic, economic and electrical previous collected data. Based on the results of energy demand forecasts for the years (2025-2040 AD) using the demographic method, the peak load data for previous years was lower than in previous years.................... Keywords: ...............Energy efficiency, energy demand, impact of energy conservation.