Post-war consensus

The post-war consensus, sometimes called the post-war compromise, was the economic order and social model of which the major political parties in post-war Britain shared a consensus supporting view, from the end of World War II in 1945 to the late-1970s. It ended during the governance of Conservative Party leader Margaret Thatcher. The consensus tolerated or encouraged nationalisation, strong trade unions, heavy regulation, high taxes, and an extensive welfare state.^[1]

The notion of a post-war consensus covered support for a coherent package of policies that was developed in the 1930s and promised during the Second World War, focused on a mixed economy, Keynesianism, and a broad welfare state.^[2] Historians have debated the timing of the weakening and collapse of the consensus, including whether it ended before Thatcherism arrived in 1979.^[3] They also suggest that the notion might not have been as widely supported as some claim, and that the word 'consensus' might be inaccurate to describe the period. There is debate as to whether a postwar consensus ever really existed.^[4]