The three ministers of the Ulster Unionist Party (UUP) submit resignation letters and pull out of Northern Ireland‘s power-sharing assembly at midnight on October 18, 2001, deepening the crisis in the troubled peace process.

The move forces the Government of the United Kingdom to either again suspend the assembly, with rule of Northern Ireland returning to London, or call new elections.

The UUP, the largest Protestant party, are angry over lack of progress on the decommissioning of weapons by the Irish Republican Army (IRA). UUP leader David Trimble (pictured), who has already quit as the assembly’s leader, says his party has spent eighteen months in the government with representatives of Sinn Féin, the republican political party, without the IRA putting its weapons beyond use.

“We have sustained an inclusive executive for eighteen months. For eighteen months we have demonstrated every day our willingness to make progress in terms of this institution and politics in Northern Ireland,” says Trimble, who shared the 1998 Nobel Peace Prize with Catholic moderate leader John Hume. “And for those eighteen months the republican movement have done nothing, nothing at all to reciprocate the sacrifice and risks we have made.”

Trimble later tells CNN the move is a “last resort,” adding: “It’s still up to the IRA. They can still save the situation by doing what they promised to do eighteen months ago. I wish they would.” He adds, “I resigned on the 1st of July. That was a clear indication to the IRA if they hadn’t seen it beforehand of the need to do something. We have been remarkably patient over the last few months — waiting, waiting, waiting. I don’t particularly welcome the resumption of direct rule from London but that will come about quite soon if the IRA don’t move.”

Trimble says the situation is helped, however, because “it removes from office the two Sinn Féin ministers who are there. They will be out of office, and it should be quite clear to them and quite clear to their electorate that they have brought about a crisis by their failure to keep their promises.”

Trimble says the main nationalist newspaper in Northern Ireland has called on the IRA to start the process of disarming and lays the blame clearly on them. “It’s not just unionists who are pointing the finger and saying ‘you’ve let us down’ — it is also nationalists.” Trimble adds that although his move is clearly a step back, he hopes it will soon be a case of “two steps forward.”

There is speculation earlier in the week that the IRA leadership is on the brink of an historic move on weapons. It had been hoped the IRA could agree with disarmament officials to seal one or more of its hidden arms dumps with concrete. The IRA has already allowed foreign diplomats to visit a few arms dumps in secret. These weapons are the first likely candidates for decommissioning as required in Northern Ireland’s 1998 Good Friday Agreement.

It is now up to the Northern Ireland minister, John Reid, to decide whether to order a short suspension of the assembly or to dissolve it, returning to direct rule from London, and call new elections. The assembly cannot survive without the participation of either the Ulster Unionists or the largest Catholic-supported party, Hume’s Social Democratic and Labour Party (SDLP).

CNN’s European political editor Robin Oakley says the move by the Ulster Unionists means Northern Ireland is facing another crisis after a summer of disappointment and an upsurge of cross-community violence. He says the danger of calling new elections is that there is evidence from the general election earlier in the year of an increase in support for hardline parties.

There is increased support for Sinn Féin, the republican political party, and the Democratic Unionists, who are opposed to the peace agreement forged in Northern Ireland in 1998.

Trimble agrees in November 1999 to form a four-party government that includes Sinn Féin on condition that IRA disarmament follows. Since then, Trimble has battled hard-liners, inside and outside his party, to keep the coalition intact while the IRA makes little movement on the issue.

Britain has stripped power from the executive three times – first for an indefinite period in February 2000 when it appeared likely that Trimble would be ousted as a leader. The Ulster Unionists resume power-sharing after the IRA says it intends to begin putting its weapons “completely and verifiably beyond use.” But the assembly is then suspended twice for 24-hour periods over the summer after Trimble quit as first minister.

(From: “Unionists quit N. Ireland assembly,” CNN.com, October 18, 2001)