Reducing reliance on fossil fuels in the generation of electricity through supporting wind turbines, solar cells and other renewable technologies has been a key objective of the European Union (EU) for more than a decade. Between 2004 and 2013, the largest 19 European countries more than doubled their renewable output but concerns have been raised about its affordability.
![Renewable Energy: The Role of Policy](https://wscdn-01.kapsarc.org/wp-content/uploads/2014/10/Past-Project-150x150.png)