Daily, many people die because of short circuits and many buildings are damaged due to many accidents of the electric short circuit failure. Besides, environmental pollution is soaring due to the electric power stations wastes. In Egypt, with the support of the government, researchers have recently given attention to the problems of electrical power generation. They have also been interested in innovative ways to make electric transmission sustainable as well as wireless. In this invited review paper, we discuss improvements in various methods of global generation and transfer the electrical energy According to this review studies, one of the most efficient and suitable methods depending on generating electric energy from high power laser stations has been reported by the Japanese. Working on solar energy, the Japanese generated about (1 TW/s) from the laser station and this power is far enough to cover the electrical consumption of all the country. In addition, there are promising attempts to convert the electrical energy to electromagnetic waves to make the energy transfer with the help of a wireless network. These would ultimately result in less environmental pollution, death toll, cost, and promoting welfare in Egypt and the world