Foreign Secretary Liz Truss to take on Brexit responsibilities after Lord Frost's resignation

Foreign Secretary Liz Truss will be responsible for the UK’s future relationship with the EU after Brexit minister Lord Frost resigned.

Lord Frost resigned with “immediate effect” on Saturday night, having previously agreed with the Prime Minister Boris Johnson he would leave his job in January.

He cited “the current direction of travel” of the government, as well as fears over “coercive” Covid measures and the wish for the UK to become a “lightly regulated, low-tax” economy.

Downing Street said Ms Truss would take over ministerial responsibility for the UK-EU relationship, and would lead negotiations to resolve issues with the Northern Ireland Protocol.

Ms Truss went from being pro-Remain to an avid Brexiteer following the 2016 referendum.

She consistently polls as the most popular Cabinet minister with Tory members, and has been tipped as a future leadership contender.

Liberal Democrat foreign affairs spokesperson Layla Moran said: “The Tories are tearing themselves apart under Boris Johnson. The Prime Minister is more interested in setting his leadership rivals up to fail than doing what’s right for the country.

“Liz Truss has shown time and again that she doesn’t care about the national interest – she’s only interested in appealing to Conservative party members. That is a disgrace.

“Under David Frost, our relations with Europe were already teetering on the brink of a trade war. Families and small businesses up and down the country will now be seriously worried about what the future holds for our trade with Europe.”

Meanwhile, Chris Heaton-Harris will move from the Department for Transport (DfT) to become Europe minister and will deputise for Ms Truss when needed.

Aldridge-Brownhills MP Wendy Morton will move from being Europe and Americas minister to replace Mr Heaton-Harris at the DfT.

European Commission vice-president Maros Sefcovic said he hoped to continue negotiations with Ms Truss in the “same constructive spirit”.

He tweeted: “I take note of the appointment of @trussliz as co-chair of the Joint Committee and Partnership Council.

“My team and I will continue to cooperate with the UK in the same constructive spirit on all important tasks ahead, including the Protocol on Ireland/Northern Ireland.”

Labour shadow Brexit minister Baroness Jenny Chapman said: “After the past few days of chaos at the heart of Government, I congratulate Liz Truss on her appointment as lead negotiator with the EU on the Northern Ireland Protocol.

“Talks on how to make the Protocol work have been in deadlock for too long, causing unnecessary uncertainty for business and communities. It is vital the government now stop their needless posturing and get to work to reach an agreement that delivers a future of peace and prosperity for the people of Northern Ireland.”

It comes after Lord Frost’s shock resignation piled more pressure on the Prime Minister.

Senior Tory MP Tobias Ellwood (Bournemouth East), who chairs the Commons Defence Select Committee, said many Conservative colleagues shared Lord Frost’s desire for there to be “a consistency of where we want to go”.

He told Times Radio: “I think this is what perhaps unites more and more of the wider party, and we’ve seen this since the Owen Paterson debacle, is that it needs to be clarity of our vision, there needs to be a consistency of where we want to go, people need to be included, the decision-making in No 10 needs to be improved.

“We need an, almost like, a wartime leader, we need a strong No 10, and the machinery of No 10 around Boris Johnson, that’s what needs to be improved.

“The boosterism, the energy, is not enough in these current circumstances alone.”

Peter Bone, MP for Wellingborough, told Trevor Phillips On Sunday on Sky News: “Boris has led this country exceptionally well – but what comes next? And that’s what I think Lord Frost is talking about.

“I think part of that rebellion of 100 Conservative MPs was partly due to the fact that we want to see the Prime Minister move to a more conservative agenda in future.”

Mr Bone also said he agreed with Lord Frost’s concerns over the prospect of “coercive measures” to control coronavirus.

The MP said: “I’ve cancelled all in-person meetings and the get-together with staff, I cancelled.

“I won’t be going to crowded places, but leave that up to the individual to make that decision, don’t have the state telling me what I have to do every day, and so in that regard, yes, I’m with Lord Frost on that.”

Meanwhile, chairman of the Northern Ireland Affairs Committee, Simon Hoare, told BBC Radio 4’s The World This Weekend that the issues cited by Lord Frost were the same that had been raised by “at least one potential leadership candidate”.

And he said: “I do just wonder whether he’s acting as a bit of an outrider for them, I’m just not sure.”

Health Secretary Sajid Javid defended the PM as he told Trevor Phillips: “I think Boris Johnson is the best person to take us through the challenges the country faces.”

He said he also understood the reasons Lord Frost had resigned and called him a “principled” man.

Mr Ellwood suggested it was now an opportunity to “press the reset button with the EU”.

Former minister Mr Ellwood said: “We’re still not out of the woods with the Northern Ireland Protocol and we have some rather larger decisions and challenges, which actually unite both the EU, Europe and Britain.”

He said: “As much as I think this is going to be seen as a hit for the Government, he was a critical character that’s been with Boris Johnson from the very start when it comes to Brexit, this is a chance for us actually to sort of move forward on our relationship with the EU.”