A Comparative Study on the Use of Renewable Energies in Algeria, Tunisia, Morocco, Cambodia, China and Iran

Energy is the most fundamental basis of development, and the energy and the way to meet its needs are from the most important issues of today s human societies. Although in the Islamic Republic of Iran, due to the huge reserves of fossil fuels, the idea of maximum energy savings and energy dissipation has not been seriously taken into consideration, considering it, especially because of the abnormal environmental impacts, is inevitable in various stages of production, the conversion and consumption of energy. In this paper, we investigate the renewable energy and its types and present methods to use renewable energy. Then, based on the scientific and practical data available in the journal articles (ISI), we will address the experiences of other countries in this regard. Finally, possible solutions are suggested given the climatic and cultural conditions of our country.

Keywords:

Renewable Energies , Solar Energy , Wind energy , Geothermal Energy , Biomass Energy