Round table on Networks within the International Academic Symposium on Energy Markets and Sustainability organized by the Institut d'Economia de Barcelona on February 3rd, 2015 at Barcelona Science Park. Round table with the following presentations:

· Supply Security in Natural Gas Networks: The European Situation - Franziska Holz, DIW Berlin
· Network Procurement Auctions - Thomas Greve, University of Cambridge
· An Optimal Welfare Analysis of Electricity-Transmission Regulatory Regimes - Juan Rosellón, CIDE and DIW Berlin