Science proved long time ago that hydrocarbon crude resources are running down and there is need to find an alternative power. Sun power usage is one of the most perspective directions of energetics. Ecological safety and sustainability of the sources, absence of repairing for more than 20 years of exploitation are the advantages of solar energetics.
Solar power compensates reserve of oil and gas. Humanity runs no risk of energy crises if new technologies of sustainable power come into everyday life. Problems of the environmental pollution and hazardous emission will be solved also. People will have healthy food and good medical treatment and happy life time. Developing new technologies in the sphere of solar power gives opportunity to create new working places improve life quality and refine energy insurance.