Brussels, 11/05/2009 (Agence Europe) - Speaking at a meeting on 8 May in Prague, to discuss plans for a southern gas corridor, Graham Watson, the leader of the Alliance of Liberals and Democrats for Europe defended the idea of a European green energy super grid. This would provide a vast electricity network supplied by solar, wind and tidal power produced off the European continent. Energy diversity and energy security must be Europe's goal, and that means there are real benefits to new gas...