A new Brexit deal for Northern Ireland has been announced. The Windsor Framework replaces the Northern Ireland Protocol - that was deemed unworkable, but does this new deal solve Northern Ireland's trading arrangements? In his speech in Windsor, Prime Minister Rishi Sunak said his new framework agreement had "removed any sense of a border in the Irish Sea". It is true that Northern Ireland consumers should certainly have no sense of a border when it comes to buying food, plants and medicines or taking their dog on the ferry to Scotland. But it will still be a trade border of sorts. Moving goods from Great Britain to Northern Ireland remains conditional: it will require signing up to trusted trader schemes, providing information on what goods are moving and having the correct labelling. But given the constraints the UK set itself back in 2017 - a hard Brexit with no land border on the island of Ireland - that may be as good as it gets. Rishi Sunak and EU chief, Ursula von der Leyen, seemed comfortable together in Windsor but it’s still unclear whether the Democratic Unionist Party in Northern Ireland will back the agreement and bring back the power-sharing government. So, is the Windsor Framework a feasible solution? How did Mr Sunak make such progress where his predecessors failed to? If the DUP do reject it, does this mean Brexit can never truly be ‘done’? And what would be the implications for Northern Ireland, Great Britain and the EU if the wrangling over the border continues indefinitely? Chris Morris is joined by: Raoul Ruparel, special advisor on Europe to former UK Prime Minister Theresa May from 2018-19. Tony Connolly, Europe Editor for Ireland's national broadcaster RTE. He is the author of Brexit & Ireland: The Dangers, the Opportunities, and the Inside Story of the Irish Response. Professor Danuta Hübner, a Polish MEP and a member of the European Parliament’s UK Contact Group . Also featuring: Sammy Wilson, Democratic Unionist Party MP for East Antrim and DUP chief whip Image: Prime Minister Rishi Sunak and European Commission president Ursula von der Leyen during a press conference at the Guildhall in Windsor, Berkshire, following the announcement that they have struck a deal over the Northern Ireland Protocol. Credit: PA Producers: Imogen Wallace and Pandita Lorenz