
The last election in which defence and foreign policy played a decisive role was 1983. Michael Foot took on a post-Falklands Margaret Thatcher with a Labour platform that included withdrawal from Europe and unilateral nuclear disarmament in the face of KGB boss-turned-Soviet leader Yuri Andropov. No one needs reminding how that turned out.
Since 1983, only the 2005 election campaign, which followed the Lib Dems’ consistent opposition to the Iraq War, have defence issues been at the front and centre of campaign discourse. And even then, despite Charles Kennedy achieving a party record of 62 seats – five more than the Lib Dems achieved in 2010 – concerns about Iraq did not deny Tony Blair a third successive victory with a reduced-but-comfortable 66 seat majority.