Renewable energy is abundant in nature; it is future of clean energy. The innovation brings down the cost. No damage is caused to the environment by the use of renewable energy, its inexhaustible at any time and is replenished constantly. For example, sunlight and wind is always present. But their availability is depending on the factor’s like time and weather. There are many sources for renewable energy that are accessible in many areas. They cause less pollution compared to conventional energy sources. With current technology, the availability of energy is not at all a problem, but the usage of energy is. The innovation of new technologies gives us hope to a rightful direction of clean energy and clean world without hazard to heavenly beings in the world. These will be the most economical way of future. For a bright future we must drive in the path of renewable energy. The conventional energy sources like natural gas, oil, coal or nuclear are finite and at some point they will get exhausted and more over, the usage of the conventional sources causes pollution and global warming. This paper generally deals about the recent innovations in the field of renewable energy.

可再生能源在自然界中很丰富；它是清洁能源的未来。创新降低了成本。使用可再生能源不会对环境造成破坏，随时取之不尽，不断补充。例如，阳光和风总是存在的。但它们的可用性取决于时间和天气等因素。许多地区都有许多可再生能源来源。与传统能源相比，它们造成的污染更少。使用目前的技术，能源的可用性根本不是问题，但能源的使用才是问题。新技术的创新让我们看到了清洁能源和清洁世界的正确方向，而不危及世界上的众生。这些将是未来最经济的方式。为了美好的未来，我们必须走上可再生能源的道路。天然气、石油、煤炭或核能等传统能源是有限的，在某些时候它们会耗尽，而且，传统能源的使用会导致污染和全球变暖。本文主要讨论可再生能源领域的最新创新。