Will Trump's Trash Talk Populism Destroy the US-UK 'Special Relationship'?

This article first appeared on the London School of Economics site.

At this stage, there seems to be little more to say about why Donald Trump makes an inflammatory use of Twitter.

From his attacks on NFL players and ESPN commentators to infamous retweets of Britain First videos, President Trump clearly uses the social network to advance a radical-right populist, ethno-nationalist worldview.

There's an enemy. It's not white.

The elites won't tell you the truth about them, but I will.

Rinse and repeat.

However, the Britain First incident had a brief second act which raises new questions about American conservative populism.

After British Prime Minister Theresa May condemned Trump's use of the Britain First videos, Trump openly criticized her on Twitter, implying that she had failed to combat "Radical Islamic Terrorism" in Britain itself.

GettyImages-632848620
British Prime Minister Theresa May and Donald Trump walking along The Colonnade at The White House on January 27, 2017 in Washington, DC. May was the first world leader to meet with Trump since he... Christopher Furlong/Getty

Now, this reaction may be easy to explain: Trump is notoriously thin skinned, and perhaps his response to May was simply the reaction of someone who will not brook criticism from any source.

But could Trump's reaction tell us something deeper about the populist mindset?

After all, Britain and the United States form a "Special Relationship," a uniquely close alliance. Even George W. Bush, a president famed for his impatience with multilateralism and the United Nations, treasured and relied on the US-UK alliance.

When Obama warned Britons in April 2016 that Anglo-American trade ties could suffer if the UK chose Brexit, Trump praised a "great alliance" and criticized his predecessor.

But does Trump truly value the Special Relationship?

What does a radical-right populist movement – one predicated on the rejection of elites and extreme chauvinism – mean for a country's alliances with foreign powers?

Populism is a thin-centered ideology focused on anti-elitism and unfettered popular sovereignty. The radical-right variant is "nativist" and "xenophobic," and tends to be hostile to multilateral or supranational forms of government, but beyond that, populism rarely lends itself to a specific foreign policy.

Like-minded nationalist governments may form close ties, like the Bolivarian Alternative for the Americas (led by Venezuela), or Hungary's recent rapprochement with Russia.

It would seem axiomatic that Trump's chauvinism and aggressive nationalism would be the greatest threat to continuity in American foreign policy.

However, it may actually be anti-elitism that ends up undermining the Special Relationship.

Ultimately, foreign policy, and the established channels through which it flows, are elite matters, handled by professionals in arenas removed from electoral politics.

In Wolfgang Streeck's criticisms of European political economy, he pointed out that the European Union converts much of political life into foreign policy, which is usually conducted secretively, by the executive branch, with little popular input.

The US is not part of any supranational entity like the EU, but American foreign policy is not much less insulated from popular politics. The Constitution vests foreign relations in the presidency precisely because it can act with "secrecy" and "dispatch," as John Jay wrote in Federalist Paper No. 64.

Trump's administration has already demonstrated it has little particular concern for the professional diplomatic corps, proposing radical cuts and restructuring to the State Department, leading to charges of widespread demoralization in the agency.

Typically, presidents choose former generals (George Marshall, Alexander Haig, Colin Powell), senators (Hillary Clinton, John Kerry) or academics (Henry Kissinger, Madeleine Albright, Condoleezza Rice) to run the State Department.

In Rex Tillerson, Trump appointed an oil company CEO who had never held political office, and his ambassador to the UN is a former governor of South Carolina.

In short, it is very easy to paint any permanent structure in foreign relations as an elite concern that shouldn't constrain the people and – given that we're talking about right-wing populists – measures to protect the people.

Should Trump want to shove the relationship aside because the British are "soft on Radical Islamic Terrorism," this would not be difficult to justify.

We can see some of this logic in Trump's announcement that he will recognize Jerusalem as the capital of Israel. Although this move suggests that he does in fact value the alliance with Israel, Trump's radical break with past practice suggests a disdain for diplomatic convention, and for most other American allies.

Trump's decision has angered the EU, France and other European governments, many of which have their own roles in the Middle East peace process. For his base, there is the satisfaction of antagonizing mostly Muslim populations in the Middle East and North Africa.

Both populism and authoritarianism also rely heavily on the presence of an external threat to justify political activity. Populism needs an Other to define the people, and authoritarianism needs an enemy to justify disciplined rule and set boundaries.

In the American context, these trends tend to align with one specific foreign-policy orientation, specifically the long heritage of isolationism.

As Walter Russell Mead explains, the Jacksonian populist tradition rejects permanent foreign entanglements without a clear threat. Thus, President Truman could only justify the American leadership of the capitalist camp in the Cold War by citing a Communist external threat:

To enlist [populist] support for a far-reaching foreign policy, Truman and [US Secretary of State Dean] Acheson believed that it was necessary to define US foreign policy in terms of opposing the Soviet Union and its communist ideology rather than as an effort to secure a liberal world order.

In the absence of a clear threat, populists will place less emphasis on a permanent alliance system. Trump's complaints about how NATO allies "owe" the US for military protection reflect this lack of care for allies.

Of course, international terrorism could serve as a threat that binds populists to their allies, which is what Mead predicted in his article. However, that won't apply to an ally seen as "soft" on the enemy – as American conservatives proved when they turned on France, the country's oldest ally by far, during the Iraq War.

In any case, although Trump supporters tend to be Islamophobic, they are rather ambivalent about the War on Terror: Many veterans supported Trump precisely because he criticized those wars, fought for unclear reasons and without much success.

In the final reckoning, this is just a minor, if rather public, dispute between two world leaders. The Anglo-American alliance is no stranger to personal or policy clashes.

Dwight Eisenhower shut down the Suez intervention on its first day; Lyndon Johnson resented Harold Wilson's refusal to send British forces to Vietnam; Ronald Reagan invaded the Commonwealth realm of Grenada without so much as informing Margaret Thatcher; Obama counseled against Brexit and was roundly ignored.

However, the Britain First incident provides us an excellent opportunity to look at what Trumpism is, and what it might mean for American foreign policy towards the United Kingdom.

For the past two years, many liberals have treated Trump and the right-populist movement he embodies as a threat to the liberal world order. This is partly because of Trump's mercurial nature.

But the truth is that populism really does draw itself as the enemy of that very same liberal world order.

The thing to remember is that the Special Relationship is very much part of that order – it emerged with it after 1945.

If Trump really is here to bury that post-World War II settlement, the Special Relationship could easily be buried along with it.

Ben Margulies is a Postdoctoral Fellow at the University of Warwick.

This article gives the views of the author, and not the position of USApp– American Politics and Policy, nor of the London School of Economics.

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