Dogmatic obsession means that Johnson won’t lift a finger to help Northern Ireland.

As part of our special edition looking at five years since the EU referendum, Alastair Campbell looks at the silence of the Leavers.

Downing Street has said the post-Brexit Northern Ireland Protocol cannot continue in its current form and that it should be “urgently” changed.

Which way do the political winds blow in Northern Ireland? The centennial of the decision to remain in the United Kingdom has been overshadowed by the infighting within the Democratic Unionist Party of the now outgoing First Minister Arlene Foster, pushed out by her own rank and file. We ask if that signals a further tack to the right for the Christian fundamentalist, pro-Brexit DUP...

A Northern Ireland minister has threatened legal action against the UK and the EU over post-Brexit trading arrangements.

The prime minister has imperilled peace in Northern Ireland, and every day the economic fallout worsens.

Northern Ireland’s First Minister Arlene Foster laid out her plan to quit, sparking further upheaval at a time when London and Dublin are seeking to calm tensions in the region.

Northern Ireland’s first minister has paid the price for believing the promises of the hard Brexiteers.

The First Minister of Northern Ireland has faced mounting opposition from within her own party.

Two-thirds of party chairmen said they had lost confidence in her leadership.

Foster will step down as DUP leader on 28 May.

Foster says she will stand aside as DUP leader on 28 May and as first minister a month later

Molotov cocktails and barricades have returned to Northern Ireland. The conflict there is 4 centuries old. But Brexit is the new reason why the situation has reached the boiling point in what had been an era of peace.

The renewed tension in Northern Ireland could have far-reaching implications for the future of the United Kingdom - and post-Brexit relations with the EU.

For British Prime Minister Boris Johnson, rioting on the streets in Northern Ireland is a reminder that once the pandemic fades, the U.K. will have to face up to the long-term consequences of Brexit.

DUP leader Arlene Foster, along with deputy leader Nigel Dodds and East Belfast MP Gavin Robinson, have met a representative group for loyalist paramilitaries over the Northern Ireland Protocol.

Party leadership urges Boris Johnson to trigger Article 16.

Boris Johnson has been accused of wanting to “get Brexit done” while ignoring the important details in the Northern Ireland Protocol.

Preserving post-Brexit trading rules for goods moving between Great Britain and Northern Ireland is "the only way" to avoid a hard border, warns the EU.

“Those who championed Brexit and are crying salty tears now because of the consequences of Brexit need to accept that those are consequences of their decisions, their actions, and to not point the finger at others.”

Ireland’s foreign minister dismisses request by DUP in escalating row over trade barriers in Irish Sea.

First Minister Arlene Foster has called on Defence Secretary Ben Wallace to act.

The government is facing fresh criticism over the Northern Ireland Protocol amid warnings it obstructs the "free movement" of the military.

Sinn Fein's Michelle O'Neill says Brexit is a gamechanger, but the DUP's Arlene Foster doesn't consider Irish unity inevitable.

The EU's chief negotiator has told MEPs that negotiations on a post-Brexit deal could continue until Wednesday but no further.