COMBI results overview & policy conclusions

Abstract: The final COMBI policy report is an overview report on project findings and conclusions. It first explains the background of the discussion on multiple impacts and the motivations and approaches taken by the COMBI project. A significant part displays briefly the main findings in impact quantifications. In a separate chapter, the aggregation of impacts is shown and cost-benefit indicators and results explained. Finally, reasearchers draw conclusions – on the possible size and significance of multiple impacts and for policy-making. Additionally, detailed impact-specific conclusions and recommendations are included.