Skip to content
Thursday, October 15, 2026
AlphaUpdate

A Caution to Keir Starmer drawn from His Personal Past: If You're Not Bold on Britain's EU Exit and the EU, His Labour Rivals Shall Be.

Seven years ago, a mere a short phrase to electrify the party's annual gathering and to show the party was falling out of love with Jeremy Corbyn. Although not exactly soaring oratory, the words were greeted with wild cheering as most of the hall stood for an impromptu ovation.

When the noise subsided, Keir Starmer, remained at the lectern, blinking in surprise. He was unaccustomed to his speeches producing such a reaction. His statement was simply: "We are not excluding remain as an option". Context, however, is key.

During that darkly divisive time in 2018, departing from his agreed text in this way was always going to be seen as laying down the gauntlet to Jeremy Corbyn, who was trying to prioritise leave supporters in working-class seats above the Europhile sentiments of his party. In just one speech, this grey-suited opposition Brexit spokesman was transformed – if only for a while – into a risk-taker who championed most Labour MPs, members and voters against a leader he would later replace.

The Shift in Position & Settled Debates

In the years since, the landscape has shifted, especially for Starmer himself. One of his first acts upon assuming leadership in 2020 was to declare the EU question was resolved by the previous year’s national vote. During the most recent campaign, he consistently stressed manifesto “red line” promises that forbade re-entry into the EU, the single market or a customs union.

Like his predecessor, his strategy has been to pursue pro-Leave voters in key seats, even if polling evidence suggests a significant number have died or changed their minds.

Pressure Building on the EU

Yet, the tables have turned and the prime minister’s turn to be an embattled Labour leader. And, if Europe is no longer the boiling pot of British politics, the cap that has been kept tightly sealed since Brexit is starting to loosen once more.

Both Starmer and Rachel Reeves have ramped up their language about the devastation caused by Brexit has inflicted on Britain's economic standing. This serves as an effective tool to criticize the Reform UK leader, who seldom discusses his flagship policy was once his singular purpose and is still his sole political accomplishment.

Nevertheless, the extent of the economic harm, which by some estimates has left Britain with a national economy that is between 6% and 8% smaller than if it were still in the EU, towers over the minor adjustments so far offered by the government. Starmer’s so-called relationship reset agreed with Brussels in 2024 provides gains quantified in fractions of a percent.

Cabinet Divergence and Ambitious Proposals

Rachel Reeves is among those attempting to bypass entrenched interior ministry opposition to a broader scheme designed to boost growth program for young people by which young people can travel between the UK and the EU for work or study.

David Lammy has pondered publicly about the clear advantages of being in a customs union with the EU, as several Labour backbenchers, including the chair of the Treasury select committee, last week voted for an opposition proposal on joining one.

Although the Europe minister, who oversees EU policy, now present at every cabinet meeting, maintains the firm boundaries are still in place, there are ways these could be bypassed. A proposal involves declaring the commencement of talks immediately on a much bolder deal, to be featured in the following election platform, with implementation only if securing a new electoral mandate.

The Prime Minister's Deep-Seated Scepticism

Yet, Starmer has lately been pouring cold water again cautioning that rejoining an EU customs arrangement would “unravel” the trade pacts with America, which he regards as signature achievements of his premiership.

It is understood that Starmer's doubts go still deeper, stemming from three further factors.

  1. First, he thinks any customs union agreement is now significantly more difficult as ministers are actively diverging from EU regulations in numerous sectors, like environmental standards.
  2. Second, the prohibitive cost set for the UK to join the EU’s new defence fund and the subsequent collapse of negotiations has led UK negotiators that former EU partners are less interested in offering favorable terms with Britain and are more focused on proving that leaving the EU was a mistake.
  3. Lastly, America's latest security doctrine, praised by Moscow, is seen by some influential figures in Number 10 as grounds for the UK to keep its distance from Europe.

A Bizarre Document & Strategic Calculations

This bizarre and terrifying American strategy paper claims Europe faces “civilizational erasure” due to immigration. It contains a single mention to Britain, found on a proposal that Donald Trump’s administration may interfere in British politics to foster the growth of nationalist movements.

However, instead of concluding that this makes the US an undependable ally, ministers is worried that deeper EU integration would destabilise geopolitics further by risking precarious American backing for Kyiv, NATO, and other alliances.

Leadership Speculation and The Ghost from the Past

This situation brings us back to 2018. Starmer has always said his speech was not an attempt for the leadership but merely an effort to preserve the “option” of staying in the EU in a future vote. Indeed, back then, he still supported a tailored trade agreement of the kind he currently seems to reject.

Observers within Downing Street note that the Health Secretary, who just about everyone assumes would stand for the leadership, is among a group of senior ministers letting it be known they want to go further regarding the EU.

Aides to the Deputy Prime Minister, another probable runner in a contest to replace Starmer, insist she refuses to comment on her stance on a customs union as it would merely “escalate unhelpful speculation”.

The Clear Risk & A Prudent Memory

The danger is obvious. If Starmer rules out more meaningful steps towards a close relationship, he allows rivals to claim the territory where the overwhelming majority of Labour MPs, members and voters are to be found.

It would be wise of him to remember the impact just a few words had for him seven years ago. Potential pathways for a big offer on Europe that the prime minister should not “rule out”; he should prise them open personally, rather than letting rivals makes them his – or her – own.

By

Kathryn Murray

Tech journalist and AI enthusiast with a decade of experience covering emerging technologies and digital transformation.

AlphaUpdate

Type to search articles.