The 6 primary types of Renewable Energy. Renewable energy is becoming more and more prevalent around the world, but it is still not the dominant energy resource.
The primary 6 types of renewable energy are solar, wind, biomass, hydro power, geothermal and biofuels. Each of these renewable energy sources provides an alternative to traditional energy generation and can be reproduced, reducing our footprint on the environment. With so much dependency placed upon our natural resources to produce our much needed energy, scientists have been evaluating and producing renewable energy as an alternative to traditional energy sources. Renewable energy is energy that can be reproduced in a short period of time. Alternative Energy News.