“…DOI: 10.1016/j.enpol.2013 3 CCS is not a widely known or understood technology (Curry et al, 2004;EC 2011;Gough et al, 2001Gough et al, , 2002Ha Duong et al, 2009;Huijts et al, 2007;Itaoka et al, 2004;Miller et al, 2007;Reiner et al, 2006;Shackley et al, 2005). Even when self-knowledge of CCS has been judged by respondents to be good, factual cross-checks have shown that people over-estimate their own knowledge of CCS, though the extent of this varies across countries (Curry et al, 2007;de Best-Waldhober and Daamen, 2006;Reiner et al, 2006).…”