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The main challenges to achieve an integrated European smart-grid / Tamar Gomez, Research assistant, IFP School, EU Energy Policy Blog, 19/09/2014http://www.energypolicyblog.com/2014/09/19/the-main-challenges-to-achieve-an-integrated-european-smart-grid/The EU commission faces several challenges in order to convert a budding yet timely effort in smart grid research into a full grown market with its infrastructures and set of rules They are are of different nature: regulatory, economic and social...