Debates concerning decentralisation in the UK date back at least to the beginning of the nineteenth century. Yet only over the past two decades have we seen the implementation of devolution across the country, and the Labour Party has undoubtedly played a key role in this process. Whilst, until the late 1970s, Labour ’ s approach to devolution was mainly ‘reactive’ , responding to pressures coming from the ‘Celtic nations’ , proactive discussions within the party and clearer policy lines started to concretise in the 1980s. From 1997 onwards, once back in power, Labour opened a process of constitutional reform and put devolution into practice, adopting an asymmetrical approach tailored around the different nations of the UK – even though d...