On the 30th October 2013, a Workshop on Scenarios and Storylines for EU Climate Policy Instrumentation will take place at the University College London (UCL). In the first half of the workshop, the initial results from the modelling work undertaken in the CECILIA2050 project will be presented. These results will be commented on and discussed with the expert participants. The second half of the workshop will concentrate on climate policy instrumentation. In this part of the workshop the EU’s climate policy instrumentation will be discussed, also with regard to an international context. A concluding forum discussion will connect the different topics of the workshop and focus on the future development of climate change policy in the EU and beyond.