This report, titled "CCS in the Baltic Sea Region – Bastor 2 Work Package 3 – Social Aspects for Baltic Sea Storage of Carbon Dioxide," examines the social aspects of carbon capture and storage (CCS) projects in the Baltic Sea region. The study was conducted by Peter Stigson, Simon Haikola, and Anders Hansson and was funded by the Global CCS Institute. The report is part of the Bastor2 project, which aims to assess the opportunities and conditions for CO2 sequestration in the Baltic Sea Area. The report was written in September 2014 and published in April 2015. It is important to note that the views contained in the report do not necessarily represent those of the Global CCS Institute or its members.