The report discusses the positive and negative effects of co-locating clean fuels with each other or with conventional fuels at multifuel energy stations (MES). The fuels considered as clean are CBG/CNG, LBG/LNG, hydrogen and fast charging of electrical vehicles. For hydrogen, CH2 has been considered in the study. However, to some extent aspects related to LH2 have been considered also. Multifuel energy stations are also referred to as “multifuel stations” and “multi energy stations” in this report. We have identified three station types; car station, truck station and bus depot. Those three use different fuels to some extent which also impact safety measures and station layout. Safety aspects with focus on explosion risks have been studied for the different clean fuels present at multifuel energy stations, as well as technical aspects of co-locating such fuels. From this material, conclusions have been drawn on the effects of offering clean fuels at multifuel energy stations. Car and bus stations are quite similar, but truck stations differ a bit due to liquefied gas being present and no fast charging is offered. The study and this report cover Sweden (SE), Norway (NO), Denmark (DK), Finland (FI) and Germany (DE) located along the Northern Scandria®Corridor, with the main focus on Sweden. This is a natural part of chapter 7: Safety for multifuel energy stations, and the technical and economical synergies have high transferability in general and they are therefore written in a non-country specific manner.