Model for economic optimization and economic assessment of energy saving

The current energy scenario should be examined from a global perspective and include models for optimizing the development of major renewable sources. complex structural elements such in terms structure consumption economic environmental benefits, as well minimize costs negative consequences. At crisis stage, access to sources is an important asset progress world all states. depletion natural resources, ecosystem climate change lead need scientific research field sustainable use various conservation achieve social growth. Renewable solar, geothermal, wind others are basis new concepts optimization energy. key role implementation played by maintaining ecological balance renewing using resources.