Expansion would be unpopular.  As expansion moves outward to places that are further and further away from the western European countries and into countries that are culturally less ‘European’ there is bound to be less enthusiasm for allowing them to join. Turkey is the country most likely to be a victim of public opinion against membership. Polling in 2010 showed 52% against membership and only 41% backing it if voting in a referendum. The main reason for being against was Turkey being “a Muslim country… not compatible with the common Christian roots” of Europe. [1] The trend has been for a decline in support for further enlargement falling from a high of 49% in 2004 to 41% two years later in 2006. [2]  [1] EU Business, ‘Europeans split over Turkey EU membership: poll’, 24 January 2010,   [2] Antonia M. Ruiz-Jiménez, José I. Torreblanca, ‘Is there a trade-off between deepening and widening? What do Europeans think?’, European Policy Institutes Network, Working Paper No.17 April 2008, p.3