London and Brussels have agreed a post-Brexit reset of relations that Prime Minister Sir Keir Starmer claimed would be worth £9bn to the UK, but he faced immediate claims he had “surrendered” by agreeing to keep British fishing grounds open to EU boats for 12 more years.

Britain and the EU will ink a new security and trade deal allowing access to European security databases, defense contracts and the EU food market in return for some youth free-movement and rights to fish British waters.

The deal contains political risk for Britain's Keir Starmer as it touches on sensitive issues including fishing rights, and many of the agreements will require further negotiation.