This report explores the role of social acceptance in driving the green transition across the Nordic countries. The report focuses on two cases: social acceptance of wind power development and fuel taxes and describes the situation in three Nordic countries: Denmark, Finland, and Norway. However, the insights and recommendations also apply to the other green initiatives and the other Nordic countries. The report provides a status of the level of social acceptance, identifies the main challenges, and offers general lessons learned and ways forward in terms of addressing and potentially improving social acceptance for the green transition.