The EU still waiting for a seamless electricity transmission system : missing pillars and roadblocks
The EU does not have a truly seamless electricity transmission system in place yet. Borders still matter when system planning, expansion and operation are at stake. This fact has a negative consequence on the achievement of the European goals in the field of electricity. Three core pillars, currently missing, must be addressed by national and European policy-makers to move forward: coordination of actions and decisions, sharing of benefits and costs, and solidarity beyond costs and benefits. The importance of these pillars is apparent when considering two issues that have become particularly critical in the last few years: redispatching actions and electricity crisis management. If the three missing pillars are not taken seriously, issues like those of redispatching and crisis management can transform in insurmountable roadblocks on the path towards the establishment of a single market for electricity with high levels of security of supply and a low carbon generation mix.