Colin McGrath

The Democratic Unionist Party (DUP) will not agree to the election of a new Stormont Speaker on Friday, its leader Sir Jeffrey Donaldson has said.

The Assembly is scheduled to meet later for the First Time since the 5 May election.

The DUP has been protesting against post-Brexit trading arrangements.

Sinn Féin vice-president Michelle O'Neill said the DUP's decision would " punish The Public ".

" They are disgracefully holding The Public to ransom for their Brexit mess, " she added.

Unionist politicians have protested against the Northern Ireland Protocol, a part of the UK-EU Brexit deal which keeps Northern Ireland aligned with the EU single market for goods.

The Move was designed to ensure free trade could continue across the Irish border.

However, Sir Jeffrey has argued the protocol has eroded The Foundations " devolution has been built upon" and undermined Northern Ireland 's position in the UK by imposing additional checks on The Movement of some goods from Great Britain to Northern Ireland .

" Unionist concerns over the Northern Ireland Protocol are not merely some political squabble which is impacting upon Stormont, "

" The protocol is a direct challenge to the principles that have underpinned every agreement reached in Northern Ireland over The Last 25 years, " he added.

" The economic and political damage to Northern Ireland we see now is merely the tip of The Iceberg and will only increase significantly as time moves on. "

The DUP leader's comments on the election of a Speaker were first reported by the on Friday.

Sir Jeffrey, whose party supported Brexit, told the newspaper he would wait to hear the government's plans to deal with the protocol before his party would decide on its next steps.

The DUP, now Northern Ireland 's second-largest party by assembly seats after the election, had previously said it would not nominate ministers to form a new governing executive until its concerns about the protocol were resolved.

The Assembly election cemented a majority for assembly members who accept the protocol, including the new largest party, the Republican Party Sinn Féin, which is entitled to nominate a First Minister .

But as it is a joint office, the DUP must also nominate a deputy First Minister .

For Stormont's 90 newly elected MLAs - 18 of them first timers - Today should be about getting back to business.

But with the DUP's refusal to support a new Speaker there can be no business at all.

We can also for now rule out the nomination of a deputy First Minister by the DUP - buoyed by UK-EU tensions on the protocol The Party has decided to raise the stakes further.

Without a speaker The Assembly must effectively lie Dormant - MLAs can officially sign in but that is it.

Today is Friday the 13Th - Unlucky for some.

And perhaps not a good omen for what lies ahead at Stormont later.

On Friday, Michelle O'Neill said it was " shameful" that there would be no executive or assembly.

" Today is The Day we should be forming an executive to put money in peoples pockets and to start to fix our health service, "

" The DUP have confirmed they will punish The Public and not turn up. "

Colin Mcgrath , of The Social Democratic and Labour Party (SDLP), said the DUP leader would try to " cover his tracks for not doing what any democratic society asks people to do".

" The DUP will throw everything they can Today to try and defend their indefensible actions, " he told Bbc News NI's Good Morning Ulster.

The Ulster Unionist Party 's (UUP) Andy Allen said he understood the DUP's position, but did not agree with The Steps they are taking.

" People will come to harm, people will be impacted as a result of that and there needs to be a long hard look at that, " he told the programme.

" We cannot allow this situation to trundle on for many, many months. "

The election of the Speaker is due to be The First item on Friday's order of business, with proceedings due to begin at 12:00 BST.

Source of news: bbc.com