When David Cameron in 2009 took the Tories out of the main centre-right EPP alliance in the European Parliament to join the smaller and eurosceptic European Conservatives and Reformists (ECR) group, the decision was branded as dotty by some in his own party who said it would put the Conservatives in the company of far-right and racist groups and relegate the party to the fringes of European politics.

When David Cameron in 2009 took the Tories out of the main centre-right EPP alliance in the European Parliament to join the smaller and eurosceptic European Conservatives and Reformists (ECR) group, the decision was branded as dotty by some in his own party who said it would put the Conservatives in the company of far-right and racist groups and relegate the party to the fringes of European politics.

Just over a year after taking up his seat, Scotland's only Conservative MEP Ian Duncan told Agenda that, while he initially had nursed misgivings about the move, he was now convinced that the party's affiliation to a smaller political group allowed him to represent Scotland's key business interests more effectively than if the Tories had remained part of the federalist EPP group.

"When fisheries or financial services are discussed in the other political groupings important decisions are taken behind closed doors and often without a Scot or Brit in the room but that is not the case with the smaller ECR group. What was an unusual strategy has borne fruit."