This is a very useful summary of a 4,000 page document published by the EU specifically addressing Energy Storage. There are still some issues, such as 'double charging' not resolved, and the issue or ownership not to everyones liking. But there are many positives too, such the legal requirement for citizens to be able to generate and store electricity, encouraging prosumers. Also, the deployment of 2 Billion Euro's from the Horizon 2020 funding towards battery innovation and development in Europe.