When the Brexit transition ends on 1 January there will be a new trade border between Northern Ireland and the rest of the UK.
Northern Ireland will stay in the EU single market for goods and will continue to enforce EU customs rules at its ports.
BBC: Brexit – Five steps that led to an Irish Sea border
The sun sets behind the Palace of Westminster, the home of the Houses of Parliament in central London on Dec. 4, 2020, as talks continue in London on a trade deal between the EU and the UK.
