London : Prime Minister Theresa May unveiled her Brexit blueprint on Tuesday, announcing for the first time that Britain will leave Europe's single market in order to control EU immigration.
In a highly-anticipated speech, May warned the EU against imposing harsh terms on Britain's divorce from the bloc after more than four decades of membership.
She revealed Britain would look to strike a new customs agreement with the EU, enabling it to forge its own trade deals with the rest of the world.
And in a concession to parliamentary critics, the Conservative leader also said lawmakers would get a vote on any final Brexit agreement negotiated with Brussels.
EU leaders have insisted single market membership means accepting free movement -- a key issue in Britain's shock June referendum vote to become the first country to leave the 28-member group.
"Brexit must mean control of the number of people who come to Britain from Europe. And that is what we will deliver," May told foreign ambassadors in London.
"What I am proposing cannot mean membership of the single market."
EU immigration to Britain ran at 284,000 in the year to June 2016.
The European Commission's chief Brexit negotiator Michel Barnier warned that an orderly divorce from the bloc within the specified two years was a "prerequisite" for any future free trade deal.
EU president Donald Tusk said May's plans were "at least more realistic" about what London wanted.
May phoned Tusk and European Commission president Jean-Claude Juncker following her speech, telling them the UK would seek the "greatest possible access to it (the single market) through a new, comprehensive, bold and ambitious free trade agreement", a Downing Street spokeswoman said.
The prime minister also called German Chancellor Angela Merkel and French President Francois Hollande.
"She told both that the UK wanted the EU to thrive, understood the importance of the 'four freedoms' of the single market and that the UK would not be seeking membership of the single market," May's spokeswoman said.
In Paris, Hollande "noted" May's "clarification" and hoped negotiations would start swiftly after Britain formally notifies the EU of its exit, a presidential aide said. May also stressed that British-French ties in security and defence would remain, the source said.
