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

Shockwaves felt both sides of Irish divide over plan to renege on withdrawal agreement.

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.

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

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.

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

Foster will step down as DUP leader on 28 May.

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

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

DUP leader says customs officials told her there would have to be checks at Irish Sea, contrary to Boris Johnson's promises.

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

EU CHIEF Brexit negotiator Michel Barnier is to meet Sinn Féin and DUP representatives today as the countdown begins to the UK leaving the European Union on Friday.

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.

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

Luxembourg talks are not expected to deliver a breakthrough as the clock ticks down to 31 October.

Foreign minister challenges Johnson’s claim about goods moving from Northern Ireland to Britain.

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.

UK Prime Minister Theresa May's (war?) dance at the Tory Party conference; DUP leader Arlene Foster's "blood red lines"; Boris Johnson's "Chuck Chequers" speech and the Taoiseach's meetings in Brussels with Council President: How healthy are the prospects for a Brexit breakthrough ahead of the October 17th summit?

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

Episode one watches as the Europeans’ respect for a formidable negotiating opponent turns into frustration and incredulity as the British fail to present a united front. At moments funny and tragic, it ends with the debacle in December 2017 when Theresa May flies in to Brussels to finalise details of a deal and is publically humiliated by her coalition partner.

On 7 October last year, there was a defining phone call between Boris Johnson and Angel Merkel.

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...

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

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

Party leadership urges Boris Johnson to trigger Article 16.

Arlene Foster tells incoming prime minister the £1bn-plus confidence and supply agreement must be renewed ‘over the coming weeks’.

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

DUP says deal will put a border down the Irish sea and threaten the union with Britain.

EU gives go-ahead to weekend meetings after PM appears to backtrack on customs stance.

Simon Coveney says British prime minister’s Commons statements ‘very unhelpful’.

“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.”

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

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

Lords committee warns uncertainty over trading rules may add to economic damage of crisis.

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 political leaders face major challenge after striking deal.

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.

Boris Johnson thinks he’s got a deal. Arlene Foster isn’t so sure. Nobody knows what’s in the deal – but some of the ERG think it’ll pass the Commons anyway. The Remainiacs team gather to work out what we know, what we don’t know… and what we think will be put before Parliament on Saturday.

The increasingly shrill nature of the rhetoric around Brexit is a worrying development that has the potential to do as much damage to Irish-British relations in the longer term as the practical consequences of the process itself.

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

Assembly hears of plans for customs posts at NI ports, setting the cat among the pigeons.

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