Nowadays, renewable energy systems are taking place than the conventional energy systems. Especially, PV systems and wind energy conversion systems (WECS) are taking a big role in supplying world's energy necessity. Efficiency of such types of renewable energy systems is being tried to be...

Renewable energy is a promising alternative to fossil fuel-based energy, but its development can require a complex set of environmental tradeoffs. A recent increase in solar energy systems, especially large, centralized installations, underscores the urgency of understanding their environmental...

The global demand for energy is currently growing beyond the limits of installable generation capacity. To meet future energy demands efficiently, energy security and reliability must be improved and alternative energy sources must be investigated aggressively. An effective energy solution...

The paper reports main problems of stimulating development of renewable energy in Ukraine. The authors consider presented state mechanisms for maintenance of the green energy where the most effective tariff is the feed-in tariff (functions in Ukraine from 2009). The changes in the active laws...

The rapid growth of China's economy has accelerated its energy demand, which is becoming more urgent. It is essential to exploit renewable energy because of the limited conventional energy, high energy consumption and serious pollution. China will strengthen the development and utilization of...

This paper looks into developing energy policy in the UAE in order to prompt renewable energy practices and thus sustainability in the UAE. This includes analyzing current and proposed future energy policies in the UAE. The research analyzed a wide range of strategies used in different countries...