Biden and Johnson hold first meeting, but N Ireland casts shadow

Joe Biden and Boris Johnson will hold their first face-to-face meeting on June 10, during which they will lay the foundations for a new pact, despite Brexit and its consequences in Northern Ireland casting a shadow on the old "special relationship".

Biden - on his first overseas tour as U.S. president - and the British Prime Minister are set to agree a modern version of the 1941 "Atlantic Charter" signed by Winston Churchill and Franklin D. Roosevelt, that set out post-war goals for democracy, trade and opportunity.

But while keen to affirm the strength of the long-celebrated partnership, Biden has reportedly ordered U.S. diplomats to scold Johnson over his handling of Brexit and its effects on the Northern Ireland peace process.

The Times daily reported America's most senior diplomat in Britain, Yael Lempert, told Brexit Minister Lord Frost that the U.K. government was "'inflaming' tensions in Ireland and Europe with its opposition to checks at ports in the province".

Port checks on deliveries heading into Northern Ireland from mainland Great Britain were agreed as part of the Brexit deal but caused consternation among unionist communities, who say it changes their place within the wider U.K.

London suspended checks earlier this year because of threats to port staff, and the protocol has been blamed for the worst violence in years in the British-run province.

Talks to resolve the simmering border row broke up without agreement, and the European Union has threatened the U.K. with retaliatory action if it refuses to implement post-Brexit trading arrangements in Northern Ireland.

For its part, the State Department said the U.S. will encourage both sides "to prioritize economic and political stability in Northern...