It’s fair and reasonable to make the economic rationalist argument that maximising the economy is best achieved by a liberal migration regime. The trouble is that this view is often pushed forward as rational in an absolute sense, with any dissenting views denounced as “irrational” – and often worse.
Portes, who carried out some analysis for the MAC report, has never been backward in his politics over immigration – and is keen to invoke his authority as an expert to back it up. As he wrote after the report’s publication:
“Over the past eight years, immigration policy has been based not on analysis and evidence but on unpleasant and damaging nativism. The MAC report provides an opportunity to reverse that – let’s hope our politicians have the courage to take it.”
This echoes a theme that recurs in my book, The Tribe: the Liberal-Left and the System of Diversity – the marrying of economic rationalism with the politics of diversity and identity. As I have written it, this has happened particularly around the subject of immigration. For Portes, as for others, mass immigration appears rational on an absolute basis because it is supported by the “analysis and evidence”. However, we can see him also playing the race card, attacking governments that have talked about limiting immigration as “nativists”. The way he presents it, they aren’t just irrational but also racist.
This informal alliance between free market liberalism and the politics of diversity over mass immigration is, as I say in my book, “one of the political stories of our time”. It has given technocratic liberals some moral authority for free market policies, while also allowing the liberal-left to claim economic credibility and support from business for their advocacy of increased diversity. You can see the merging of these tendencies in figures like Portes, Osborne and Sadiq Khan.
It’s an alliance that first found sustained expression during the 13 years of New Labour government from 1997 to 2010; Portes was an influential figure, helping to establish the consensus in policy-making circles that remains with us today. Even politicians on the farther reaches of the Left, including Diane Abbott and Caroline Lucas, now gather around this position and the authority it offers.
Abbott, for example, responded to the MAC report by calling it “rational”, invoking the authority of “evidence” and “expert advice” in order to support high levels of immigration. We can see similar forces at work in the support of far-Left politicians and activists for the European Single Market – something that the older generation of Lefties, including Tony Benn and Jeremy Corbyn resolutely opposed.
But the strength of this position is a political one; it is not necessarily an indication of how appropriate a liberal migration regime is for Britain now – or in general. In my book, I avoid making a technical, calculating judgment of the kind that the MAC report leans towards and that Osborne, Portes and Abbott advocate. I think contemporary mass immigration is much too complex for us to be able to do this. Any judgments we make are limited by what we take into account – as well as what we don’t – which is generally dictated by our politics.
For while the tabloid treatment of the immigration question often plays on fear, unjustifiably and stupidly politicising migrants (at least in headlines) as negative and dangerous, the economic rationalist approach also reduces modern immigration to a lot less than it is. Specifically, it tends to rule out any consideration of the existential aspects: of how we experience and interpret the world, often treating such aspects as illegitimate: as ‘subjective’ and ‘irrational’, as not based in facts and evidence, and therefore to be ruled out of consideration and banished from politics itself.
But the feeling of loss that someone experiences when their world becomes less familiar, and their connections into it die off, is real and important. It’s an experience of what I would call ‘existential defeat’ – of losing rather than winning in ways that aren’t always clear and certainly aren’t easy to explain. It’s unsettling, traumatic even.
The economic rationalists are making a political choice when they dismiss these concerns as trivial or describe them as ‘necessary’ sufferances in order for the modern world to progress. It’s the same with their accusations of racism or ‘nativism’. It’s their way of adjusting to the world and and assessing where political power lies within it. Osborne, for example, knows he can align with the bulk of business opinion and many on the liberal-Left by supporting the loosening of migration rules. The same goes for Portes and Abbott.
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