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This article was published 11/7/2014 (1080 days ago), so information in it may no longer be current.
Britain does not feel like a nation on the verge of cracking up. Many have clutched patriotic flags and wept this summer — but most of them were fans of the England football team, distressed by its rapid exit from the World Cup, not activists demonstrating for and against the breakup of their country. Yet a 307-year-old union, which once ruled a third of humanity and still serves as a role-model to many, could be on the verge of dissolution, because the people of Scotland will vote on independence in a referendum on Sept. 18.
Opinion polls suggest the Scots will decide against leaving, but it is the nationalists who have fire in their bellies, and Alex Salmond, the leader of the Scottish National Party (SNP), is a strong finisher. Even a narrow victory for the status quo would be the biggest blow to the United Kingdom since 1922, when the Irish Free State was born. The campaign has been a bad-tempered one, marked by growing Scottish anger at English complacency and indifference while English resentment of Scottish whining and freeloading has risen: Only a strong vote for the union will bury this issue.
If the Scots vote to leave, they should of course be allowed to, with Britain’s blessing. A desire for self-determination is a strong basis for a claim to nationhood, and there is no reason to think that an independent Scotland would be a disaster, any more than an independent Ireland has been.
But The Economist, itself a product of the Caledonian liberalism of Adam Smith and David Hume, hopes the Scots will decide to stay. That is partly because of a belief that a breakup would benefit nobody: on most measures the certain costs for people on both sides of the border far outweigh the uncertain gains. But it is also because much would be lost. Despite the occasional appearance of muddle, there is a point to the union, and one about which liberals should feel passionate.
Strong arguments are needed to justify a step as big as breaking up a nation. Scottish nationalists argue that an independent Scotland would be more prosperous and more democratic.
On economics, the nationalists say that Scots will be 1,000 pounds a year better-off per head if they go it alone. That number, however, is based on implausible assumptions about oil prices, Scotland’s debt burden, demography and productivity. The British government’s estimate that Scots would be 1,400 pounds a year better-off per head if they stay in is based on more realistic assumptions. Scotland’s population is older and sicker than the British average, and productivity 11 per cent lower than that of the rest of Britain. As a result, the state spends around 1,200 pounds more per head on Scots than on the average Briton. Depending on what happens to oil prices, North Sea oil could more or less cover those costs in the short term, but the oil is running out.
It is, of course, possible that independence would cure Scotland’s entitlement culture and revive its entrepreneurial side. If either of its two dominant parties — the SNP and Labour — were disciples of Adam Smith that would be plausible. But their statist philosophies are more likely to drive Edinburgh’s fund managers, Aberdeen’s oil-services engineers and other talented Scots south. Independence would also impose one-off costs: a new Scottish state would have to set up an army, a welfare system, a currency and much else.
The argument that an independent Scotland would be more democratic is a stronger one, for Scotland and England have grown apart. Two generations ago, there were nearly as many Conservative MPs as Labour ones in Scotland, but the Scots have not forgiven the Tories for the impact of Thatcherism on their heavily industrial economy. Nationalist protesters recently donned panda outfits to remind David Cameron, the Conservative Prime Minister, that there are more pandas in Edinburgh zoo (two) than there are Tory MPs in Scotland (one). Encouraged by devolution under Tony Blair and cash from Westminster, Scottish social policies have diverged from English ones. University education is free for Scottish students, but not English or Welsh ones; the state pays for a higher proportion of old people’s care in Scotland than it does in England and Wales; Scotland has not followed England in freeing schools from bureaucratic constraints.
Yet healthy democracies are flexible enough to deal with regional differences, of which there are plenty within the rest of Britain. The northeast of England and Wales, which both vote Labour, also rail against the Westminster government, just as the Tory stockbroker belt does when Labour is in power. Some of the southern impositions that nationalists object to, such as a "bedroom tax" designed to nudge subsidized tenants out of unnecessarily large houses, are relatively trivial. Others, like Margaret Thatcher’s poll tax, are historical.
Nor does Britain’s political setup deprive the Scots of power. The last two British prime ministers, Tony Blair and Gordon Brown, were born north of the border. Scotland has a disproportionately large number of MPs at Westminster. Edinburgh already has an independent legal system and its Parliament has power over a wide range of policy areas, including health, education and housing. Its leaders have not exercised their right to vary income tax: that hardly suggests a Scottish administration straining at a leash.
A democratic, peaceful, well-governed nation state is a blessing that should not be casually thrown away. That is a strong negative case against change. But there is also a positive argument, to which the campaign against Scottish independence has struggled to give voice: the idea of union.
The United Kingdom embodies the belief that people with distinct histories and identities can live together, and that their diversity makes their culture, their economy and their polity stronger. Tellingly, most members of ethnic minorities describe themselves as British rather than English or Scottish; they instinctively recognize the capacious, liberal identity — one that rests not on narrow nationalism, but on an enlightened concept of nationhood — that the union offers. In a world plagued by ethnic hatred, cultural prejudice and religious violence, that venerable idea should count for more than the real but fleeting disappointments and sense of alienation that the Scots have experienced in recent decades.
If this ideal were undermined by Britain’s dissolution, and the country’s voice itself were weakened, the self-esteem of Britons would not be the only victim. As a permanent member of the U.N. Security Council and a big noise in the International Monetary Fund, the G-7 and the European Union, Britain can make itself heard in support of values such as human rights, democracy, freedom of speech, the rule of law and clean government that are threatened by the rise of states and ideologies that do not share them. If Scotland were to push off, neither it nor residual Britain would have as much influence as they do today, and the world would be the poorer for it.
Although The Economist believes that, for all these reasons, the union is worth preserving, there is also a need for change. As a political expression of liberal values and attitudes, it would be more credible if it were not so centralized. The devolution of powers to Scotland has been a mild extortion racket; and elsewhere the flow has gone to the British government rather than away from it. But if diverse peoples are to be bound together, they must be given plenty of slack. So instead of trying to buy Scottish votes with more cash, Cameron should devolve far more power to all Britain’s cities and regions.
States cannot easily split their way to happiness, and working out how to accommodate differences can improve them. It makes them more tolerant, pluralist and open, and teaches central governments how to relinquish power. When nations cannot bear to hold together, they must of course separate. But Britain has not reached that point. Scottish nationalists like to say, cheerfully, that their nation is capable of standing on its own. It certainly is. That doesn’t mean it should.