Theresa May has insisted Britain can complete negotiating a free trade deal with the European Union before Brexit.
The Prime Minister said she was working to get a full deal negotiated before Brexit day, but acknowledged it cannot be signed until after the UK’s withdrawal, expected on March 29 2019.
But her comments come after EU chief negotiator Michel Barnier indicated he was working towards reaching a political agreement on the future UK/EU relationship by October 2018, in time for it to be published alongside a new treaty covering withdrawal and transition arrangements.
His comments made clear that he envisages a document falling some way short of a full free trade agreement of the type being sought by Mrs May.
The PM also said she still sees a post-Brexit transition period lasting “around two years”, potentially putting her at odds with the European Commission, which has agreed it should finish at the end of 2020.
Under questioning at the Commons Liaison Committee, Mrs May said she believes negotiations on a free trade agreement can be completed before Brexit day.
“That is what we are working to and that is what I believe we can do,” she said.
Theresa May appears before the Liaison Committee in the House of Commons (PA)
“I and others have made the point in the past that of course we start off at a different point from other third countries… because we’re already a member and already trading with them on a particular basis.
“As you will know full well, we can’t legally sign the new trade agreement with the European Union until we’re a third country, until we’re out of the European Union – March 29 2019 – but I believe we can negotiate that arrangement in that time.”
She added: “We come from the point where we’re actually a member of the European Union, we’re operating on the same basis at the moment, and therefore I think that starts us off from a different position in terms of our negotiations on trade in the future.”
Mrs May’s comments came as the commission put forward proposals for a transition period which would last from Brexit day on March 29 2019 to the end of December 2020.
The 21-month transition would align the UK’s final departure with the end of the EU’s seven-year budget, to which Britain contributes.
Downing Street said the EU plan was a matter for negotiation.
Mr Barnier said talks on the transition will begin in earnest after a January 29 meeting at which the 27 remaining members are expected to approve negotiating guidelines agreed by the Commission in Brussels on Wednesday.
The guidelines make clear that the Commission expects the UK to continue to observe EU rules and regulations during the transition, while having no say over them.
Arrangements could be made for the UK to be “consulted” on the allocation of annual fish quotas under the Common Fisheries Policy but Britain will not take part in the decision-making process, Mr Barnier said.
He appeared to indicate that Spain would have a veto on any transitional arrangements covering Gibraltar, saying decisions on the issue would be “made for the 27, unanimously, by consensus”.
But Mrs May told Prime Minister’s Questions in the House of Commons: “We are not going to exclude Gibraltar from our negotiations from either the implementation period or the future agreement.”
Separate negotiations on the post-Brexit relationship between the EU and UK will be presented for adoption by the leaders of the remaining 27 EU states at a scheduled European Council summit in March, said Mr Barnier.
This could lead to a political declaration in October 2018 outlining the shape of the future relationship, but falling some way short of the full free trade agreement of the type being sought by Mrs May.
Mr Barnier warned that “logically speaking”, when the UK leaves the European institutions in March 2019, it will no longer be covered by around 750 international agreements – including dozens of free trade deals – negotiated by the EU while it was a member.