Harris hopes for de-escalation as Trump accepts Iran war’s role in midterms loss
The Tánaiste said the defeat for Republicans was at the ‘outer limits’ of what would have been expected within the White House.
US President Donald Trump’s recognition that the Iran war played a “significant contributory factor” in his party’s midterm defeat will hopefully lead to “a more de-escalatory environment”, the Tánaiste has said.
Simon Harris said the Republican party’s losses in the midterms was at the “outer limits” of both what would have been expected within the White House, and what the Democrats had aimed for.
Democrats swept control of both the House and the Senate on Tuesday, defeating Republican candidates even in deep-red areas that Mr Trump carried by wide margins two years ago.
Speaking at the Business Post Economic Outlook Forum 2026 in Dublin, Mr Harris said a “very conclusive verdict” was delivered by the American people.
The Dublin event, which includes business leaders and policymakers, was also attended by the Minister for Public Expenditure, Jack Chambers.
Asked for his reaction to the election results in the US, Mr Harris said: “I think there’s been a very conclusive verdict given by the American people in the midterm elections, and it’s not unusual for the party that occupies the White House to have lost in the midterm elections when it comes to Congress.
“I think we’re seeing a little bit more of a purely factual point of view in terms of the scale. It’s certainly at the outer limits, I think, of what the White House would have expected, and probably even at the outer limits of the ambitions the Democrats would have expected.
“I think what will happen then, from an Irish global perspective, remains unclear.
“I think it was encouraging yesterday to hear the president of the United States of America congratulate those who won an election, and also to recognise that he wants to work with them and to indicate that they had already reached out to him, because the risk… is that he has this gridlock or a lame duck period for a significant period of time.
“I think it’s also very significant – it’s not for me to comment on why American people decided the way they wished to vote – but it is interesting in the analysis of that for both the Republicans and the Democrats, the reference to war and the impact of war on the cost of living.
“We heard the vice-president of the United States (JD Vance) say that yesterday. We heard the president of the United States concur that’s likely to have been a significant contributory factor.
“One would therefore hope, from a point of view of peace and also from the point of view of economic benefit, that we would see a more de-escalatory environment.
“That remains entirely to be seen.”
Mr Chambers, who joined Mr Harris on stage, backed his Government colleague’s comments, saying the results in the US reflect the dynamism of politics and the “volatility” of electoral outcomes.
The Fianna Fáil minister said the results have created a challenge in the structure of the US government.
“Ultimately, if it gets us to a better route to de-escalate reduction of conflict, and the reprioritisation towards what citizens are actually saying, which is the pressure on cost of living, that can only help Ireland and the global economy,” Mr Chambers said.
“The current escalation of what we’re seeing, it will have profound impacts in 2027 if it continues and sustains through the winter. We know the impact on energy markets, even on equity markets is really significant and creating global instability.
“I think it’ll depend… on how it goes in coming weeks, but even though markets are pricing energy into 2027, it’s still at a higher base level than we’ve seen for many years, which presents difficulties for countries, but for businesses too.”