UK Prime Minister Rishi Sunak seems to have done what his three predecessors could not - pull off an ambitious deal with the EU to refine post-Brexit arrangements for Northern Ireland.
So, how does the Windsor Framework change Northern Ireland trading arrangements?
Host Andy Bell is joined by Raoul Ruparel, former special adviser to Theresa May on all things Brexit and now director at the Boston Consulting Group, to look at the new protocol deal, its hidden problems and whether it will stick.
How Did We Get Here? Explaining the News is a podcast from Channel 5 News. Join Andy Bell as he explains the world's biggest news stories through interviews with politicians, experts, and analysts. Produced by Silvia Maresca.