The Geographer Spring 2014 | Page 27

The Geographer the central issue upon which the electorate can form a considered and informed judgement. At the macroeconomic level, there is no convincing evidence of the relative benefit to economic growth of differing constitutional arrangements. Indeed, there are similar weaknesses in assessing the net impact or credibility of particular policy promises or priorities in areas such as income tax, corporation tax or welfare. prevailing across the UK as a whole and over a sustained period? If they are shown to be such, then the case for greater powers and, in extremis, political independence, is significantly more compelling. So, how is this paradox resolved? If people feel that their major concern is going unanswered – whether because it is unanswerable at this time or because the answers are riddled with apparent contradiction or confusion and complexity that leaves them none the wiser – the issue will be, what will then drive their thinking instead? Will people adopt a broader understanding of their likely economic net benefit that encompasses the benefits from the public services that they enjoy or the benefit they derive from the potential gains in their environmental and equity perspectives? At the level of the fundamental economic system, I would suggest that there is an emerging consensus that currency choice is one of the top, if not the top, challenge. This single decision has such far-reaching ramifications for the definition of the entire economic system that, while a careful analysis of the policies that each currency choice might permit or necessitate is important, ultimately we must revert to the most basic and, arguably, the first decision that should be determined: the currency one. So, firstly, which currency system would facilitate the attainment of society’s primary objectives and, secondly, therefore, which constitutional arrangement would facilitate the currency system that Scotland thus requires? The generosity of the welfare system has been a prominent issue in this regard, although the argument rests on the underlying values of Scottish society and the extent to which they are distinctive and sustained over decades. Indeed, it highlights a key piece of the debate: are Scottish values substantively distinct in a wide range of areas of economic, social and environmental life from those It is worth noting that, if people are indeed motivated by personal economic outcomes, then, while the technical debate may seem dry and obscure, it is nonetheless pivotal. The striking interventions of the UK Chancellor, Scottish First Minister, and other politicians in February demonstrated the centrality of the currency question. The declaration by pro-union leaders that an independe