At 23:00 on New Year's Eve a new EU trade border was effectively created in Northern Ireland's ports. / The first of these grace periods is set to expire at the end of March and businesses are already anxious about what comes next.

A post-Brexit deal should make it easier to build supermarkets, avoid tax and sue the UK, US business lobbyists say.

Three big retailers are placing limits on shoppers on some produce lines. What is behind the rationing?