Nations today are urgently challenged with achieving a significant increase in the deployment of renewable energies. In Europe that need has given rise to a debate about the most effective and efficient support strategy. Whilst the different interests debate whether full European harmonisation...

Prices from the competitive procurement of renewable energy sources are increasingly used for the comparative evaluation of financial and technology performance. Comparing prices from auctions or power purchase agreements at their face value is often not meaningful, particularly across...

We analyse quantitatively how risk exposure from different support mechanisms, such as feed-in tariffs and premiums, can influence the investment incentives for private investors. We develop a net cash flow approach that takes systematic and unsystematic risks into account through cost of...