'Boris bounce' as poll puts Tories ahead in Wales for general election as support for Labour falls
An exclusive poll has put the Conservatives ahead in Wales if a general election were to take place, just days after Boris Johnson was voted in as the country's prime minister.
The latest Welsh Political Barometer Poll, which was conducted as soon as Boris Johnson was elected Conservative leader, also shows support for the Labour party is the lowest ever recorded.
Conservative 24% (+7)
Labour 22% (-3)
Brexit Party 18% (-5)
Liberal Democrats 16% (+4)
Plaid Cymru 15% (+2)
Greens 3% (-2)
Others 1% (-4)
Professor Roger Awan-Scully of Cardiff University described the results as "wholly unprecedented".
Watch as Professor Awan-Scully and ITV Wales Political Editor Adrian Masters discuss the findings in full:
Boris Johnson sets out structures to deliver Brexit by end of October
The findings also show that support for the Labour party is the lowest ever recorded in any Welsh poll, while it puts the Conservatives in the lead in Wales for the first time since the opening two polls of the 2017 general election campaign.
"For the Liberal Democrats, it is their best result since the early days of the coalition government in 2010 - and such is the dispersal of support that Plaid Cymru are up two points, to a level not far short of an historic high for Westminster, yet are actually in fifth place!", Prof Awan-Scully said.
Projected seats in a general election
Labour's 18 projected seats would be the first time they had not won a majority of Welsh seats in a general election since December 1918.
The majority of seats to change hands would be won by the Conservatives directly from Labour.
The poll projects the Conservatives to take Alyn & Deeside, Bridgend, Cardiff North, Clwyd South, Delyn, Gower, Newport West, Vale of Clwyd and Wrexham from Labour.
The poll also projects the Liberal Democrats to gain two Welsh seats. One is Brecon & Radnorshire (the poll takes no account of this week's by-election) and the other is Ceredigion.
Plaid Cymru are projected to gain Ynys Mon from Labour.
Welsh Assembly voting intentions
YouGov also asked about voting intentions for both the constituency and regional ballots in a devolved election.
Here are the findings for the constituency ballot (with changes from the May Barometer Poll again in brackets).
Plaid Cymru 24% (no change)
Labour 21% (-4)
Conservatives 19% (+2)
Brexit Party 19% (+2)
Liberal Democrats 12% (+3)
Greens 4% (-1)
Others 2% (-1)
Assuming uniform national swings since the National Assembly election of May 2016, this poll projects the Labour party to lose 11 constituency seats. Plaid Cymru are projected to gain Blaenau Gwent, Caerphilly, Cardiff West, Llanelli and Neath. The Conservatives are projected to gain Cardiff North, Gower, Vale of Clwyd, Vale of Glamorgan and Wrexham. The Liberal Democrats are projected to gain Cardiff Central.
Plaid Cymru are projected to gain Aberconwy from the Conservatives.
Labour's projected 16 constituency seats would be by far their worst ever performance at a National Assembly election they have never before failed to win a clear majority of the 40 constituency seats.
In response to the results, Plaid Cymru leader Adam Price said described it as a "turning point".
The regional list vote predicts Plaid Cymru to be in first place and Labour support to be below 20%.
It also shows a notable increase in support for the Liberal Democrats.
Plaid Cymru 23% (+1)
Labour 19% (-2)
Conservatives 18% (+6)
Brexit Party 17% (-6)
Liberal Democrats 12% (+5)
Greens 4% (-4)
Others 7% (no change)
Allowing for the constituency results already projected, uniform national swing means the poll projects the following results for the Assembly's regional list seats:
North Wales: 2 Brexit, 1 Liberal Democrat, 1 Plaid Cymru
Mid & West Wales: 2 Brexit, 1 Labour, 1 Liberal Democrat
South Wales West: 2 Brexit, 1 Plaid Cymru, 1 Liberal Democrat
South Wales Central: 2 Brexit, 1 Plaid Cymru, 1 Liberal Democrat
South Wales East: 2 Brexit, 1 Conservative, 1 Liberal Democrat
Professor Awan-Scully added that Labour's worst-ever results in any Welsh opinion poll shows they are in "very deep trouble in their historic heartland."
"Jeremy Corbyn and Mark Drakeford now appear to be well on course to presiding over the destruction of their party's near century-long hegemony in Welsh politics", he added.
YouGov interviewed a nationally representative sample of 1,071 adults in Wales online 23-26 July 2019.