Monday 7 November 2016 7:00 pm

On economic policy, Trump is the bigger danger to both the US and the world

The Western world is retreating from economic liberalism. Don’t take my word for it – look at the platforms of both Democrat Hillary Clinton and Republican Donald Trump ahead of today’s election.

While a commitment to individual rights and a clear separation of powers has facilitated the conditions to maintain the US at the world’s technological frontier, this year presents a particularly depressing choice for economic liberals who believe in these values and economic freedom as a means of enhancing well-being.

First, let’s examine Mrs Clinton. Imbued as she is with an ideological commitment to positive rights, she clearly desires a much more highly regulated US labour market, bringing with it constraints on freedom of contract and association. She is committed to a significant hike in the federal minimum wage to $12, disavowing any potential trade-offs in terms of job opportunities.

Read more: Don't kid yourself Hillary will be a good President

She wants to follow the UK on the path to state-subsidised and regulated childcare, which has seen costs sky-rocket for seemingly little return. She also appears to subscribe to the naïve belief (which unfortunately permeates much of economic academia both sides of the Atlantic) that markets are only ever one regulation away from perfection.

Unlike previous candidates, she mercifully has not promised grossly irresponsible expansions of federal borrowing. Yet her “costed” proposals for hikes in spending on everything from education to broadband tend to come accompanied with the predictably dishonest populist notion that everything can be financed by taxes on a wealthy elite.

Though her overall tax and spend programme has been projected to keep federal debt on a similar path to currently forecast, that current forecast is itself unsustainable, with ever-increasing long-term liabilities driven by rising spending on Medicare and Social Security, of which she has said little.

Read more: The age of deglobalisation is here: Now we must face up to its implications

Hold on, you might say. Isn’t she economically liberal on trade and migration? It’s true that in private Clinton has said she supports a “hemispheric Common Market, with open trade and open borders”. She at least recognises the value of the movement of goods, services and labour for economic well-being, albeit with very EU-sounding overtones of harmonised, regulated trade.

But even here she has shifted in a protectionist direction out of political expediency, boxed in by her primary opponent Bernie Sanders.

Democratic Presidential Candidate Bernie Sanders Campaigns In Las Vegas
Veteran left-winger Bernie Sanders has boxed Clinton in on free trade (Source: Getty)

Yet for all Clinton’s faults, Trump’s economic policies are far more dangerous.

For while he maintains his party’s long-term (rhetorical) commitment to a less heavily regulated private sector, he has abandoned both fiscal restraint and key components of the liberal order in a warped and economically illiterate narrative of the world. Indeed, the best that can be said of him on economic policy is that he is so unpredictable and dishonest that he would backtrack on most of his agenda upon winning.

Read more: Donald Trump is poison for America, Hillary Clinton is poison for the world

His tax and spending plans are pure fantasy, promoting huge tax cuts that even the world’s most optimistic supply-sider would admit would lead to massive borrowing. This is especially true because he has also committed to significant increases in infrastructure and defence spending, while essentially insulating from reform the key entitlements which drive the US’s long-term debts. Instead he has offered promises to reduce “waste” and get government more efficient – as if nobody ever thought of this before.

But it’s on trade and migration that Trump is most dangerous. No economist worth his or her salt could possibly support a candidate so incredibly misguided in these areas, not least because the implications of such a large economy turning protectionist would be damaging not just for US consumers but for the whole world trading system.

Immigrants Hold Marches Across U.S. On May Day
Deporting 11m illegal immigrants would have disastrous implications for economic wellbeing (Source: Getty)

The idea that tariffs, tearing up trade deals and deporting 11m illegal immigrants is the route to prosperity is just so misguided, so foolish, so contrary to all accumulated wisdom of how free economies can be positive-sum, that victory for Trump would be a severe setback to economic freedom, risking highly damaging trade wars.

Liberal pundits here like to equate Trumpism with the recent Brexit vote. Yet the key difference is that the latter was a constitutional decision relating to where powers should lie. The US election is about which individual will be granted the exercise of powers.

Economics is not the only consideration in this election, of course. It may not even be the most important. Yet it does tend to be the area where governments can do most damage to their citizens. Though Trump would be constrained by the US legislature, if we believe what he says, he is the far bigger threat to domestic and international prosperity.

City A.M.'s opinion pages are a place for thought-provoking views and debate. These views are not necessarily shared by City A.M.