... Sustainable Growth and Applications in Renewable Energy Sources 50 Renewable energy is energy which comes from natural resource such as sunlight, winds, plants growth, rain, tides and geothermal ... der Umweltbildung. Vandenhoeck and Ruprecht, ISBN 978-352-5301-41-8 Sustainable Growth and Applications in Renewable Energy Sources 44responsibility diffusion and thus inefficient resource ... since in reality a complex network of resources and exploitation based on the availability of the same and other resources exist instead of a nevertheless complex Sustainable Growth and Applications...