ABSTRACT
This chapter provides possible methods of analysing policy interaction (PI) while exploring possibilities of synthesising them in a uniform approach. It suggests that white certificates (WhC) schemes can adapt and function in several market conditions and generate energy savings, but they should not be considered as a panacea, as other complementary instruments are deemed necessary in order to guarantee their effectiveness. Policy-makers consult studies on PI that are often based on one single analytical method and do not provide thorough insight covering more details of each policy decision step. An alternative process for analysing PI problems involves the participation of relevant stakeholders that express opinions and own views on the specific problem. WhC are implemented in parallel to other policy instruments addressing similar or conflicting targets, which can enhance or inhibit their overall performance. In the field of energy efficiency, a WhC scheme presents many similarities to other instruments, especially those that include a certificate mechanism.
