David Lammy suggests UK would benefit from rejoining an EU customs union

Deputy Prime Minister David Lammy has suggested it could be beneficial for the UK to consider re-entering a customs union with the EU.

He said that although doing so was not the government’s current policy, he could see how other countries outside the EU had benefited from such arrangements.

“It’s self-evident that leaving the European Union badly damaged our economy, took us out of an important marketplace and created serious friction, that untruths were being peddled by those that thought exiting the EU would be a good thing,” Mr Lammy told the News Agents podcast.

“And it’s why every single day that I was foreign secretary, I returned to the subject of our relationship with the European Union.”

Asked repeatedly if he would like to see the UK in a customs union, he said: “That is not currently our policy. That’s not currently where we are.

“But you can see countries like Turkey with a customs union seemingly benefiting and seeing growth in their economy, and again, that’s self-evident.”

The Prime Minister’s economic adviser Minouche Shafik has also reportedly advocated behind the scenes for joining a customs union.

Mr Lammy’s comments were being taken as the clearest indication yet that the government is considering bringing the UK further back in line with the European Union.

But when Sir Keir Starmer was asked to respond and say why he was not advocating for membership given that growth is an ongoing priority for his government, he was quick to dampen down the speculation.

The prime minister said Labour would be sticking to its manifesto, which pledged to deepen ties with the EU without returning to the customs union, single market or freedom of movement.

“Well, the position that we are taking has been clearly set out in the manifesto, and then we’ve been following it,” Sir Keir said. “And earlier this year, we had the first UK-EU summit ever, and we had 10 strands for a closer relationship.

“So we’ve totally reset relations with the EU.

“That’s good for our economy, good for defence and security, good for the work that we need to do on energy.

Earlier a spokesperson for Number 10 said: “We are strengthening relations with the EU whilst sticking to our red lines.”

“The prime minister reiterated that on Monday evening at the Lady Mayor’s Banquet.”

Sir Keir set out his foreign policy vision at the banquet, as is tradition.

He said the Brexit vote was a “fair, democratic expression” but the way it was “sold and delivered was wrong”.

“There’s no credible economic vision for Britain not positioning us as an open trading economy,” the Number 10 spokesman said.

“We have to be grown up about trade-offs. We have redefined bonds with EU and stuck to our red lines.”

On Mr Lammy’s comments, the spokesman added: “That is not our current policy or where we are.”