New Welsh Secretary Stephen Crabb turns to one of the items at the top of his in-tray today -the row between the Welsh and UK governments over who pays for the electrification of the Valley lines. Ministers in Cardiff Bay say Mr Crabb's predecessors, Cheryl Gillan and David Jones, were quick to claim the credit for the giving the multi-million pound project the go ahead, so there's no way that the bill should be passed on.
Today Mr Crabb will hold talks with this cabinet colleague, the Transport Secretary, Patrick McLoughlin. The Transport Department argues that as the Welsh Government manages the Wales and Borders rail franchise, it should be responsible for repaying the cost. That would mean either funding a bigger subsidy or putting up the fares.
Only yesterday, the Prime Minister defended what he saw as a done deal but ITV news understands that there might at least be a concession over how quickly the money needs to be repaid. A senior Welsh Government source was also optimistic that the dispute could soon be settled.
Some beautiful sunshine across Eastern parts of Wales this morning but it will be cloudier out towards the West.
Any remaining cloud will lift throughout the day, leaving a warm and dry afternoon, with plenty of sunshine.
Top temperature 25C.
A dry and mild night to come for most of us, with some cloud and showers possible in Eastern areas.
Temperatures feeling muggy at around 12-15C.
We want to see your pictures of last night's storm. We'll be sharing some of the best ones online and in our programme Wales at Six.
You can send them to us by email on email@example.com or on Twitter @ITVWales
Plaid Cymru leader Leanne Wood explains why her party has pulled out of budget negotiations with the Welsh Government in protest at its announcement of plans for a new stretch of M4 motorway.
The Welsh Lib Dems are now the only party talking to the Welsh Government about a deal to support the budget. Their leader, Kirsty Willaims, says that following Plaid Cymru's decision to quit the negotiations over the £1 billion Newport motorway announcement says she'll keep negotiating but the plan for the M4 makes it "difficult".
– Welsh Liberal Democrat Leader Kirsty Williams AM
The Welsh Liberal Democrat priority for the next budget continues to be extra support for Wales’ poorest school children through our Pupil Premium. However, it’s very difficult to see how we can support a budget that prioritises the current M4 proposals and that is what we will explain to the Welsh Government in future negotiations.
The M4 announcement yesterday was a huge mistake. It completely flies in the face of the environmental and economic issues. Our proposed alternatives are far less expensive and less likely to damage vast swathes of the environment. A responsible Government wouldn’t spend its entire borrowing powers on one single road, leaving no money left for other transport projects.
Plaid Cymru leader Leanne Wood has pulled her party out of budget talks with the Welsh Government in protest at the decision to spend £1 billion on a new motorway around Newport. She claimed it was a reckless and undemocratic decision, arguing that cheaper and more effective solutions to the traffic jams on the existing M4 would have left more money to be spent in other parts of Wales.
The Welsh Government does not have a majority in the Senedd and needs the support of at least one other party to get its budget passed. In the past, it has reached a deal with Plaid Cymru, the Liberal Democrats or both. Plaid and the Welsh Lib Dems has reached an agreement to negotiate jointly in future.
– Plaid Cymru Leader Leanne Wood AM
This is a stand that Plaid Cymru has been compelled to make. The Welsh Government acted with complete disregard for the democratic institution when it took this decision without proper scrutiny and with no business case.
Plaid Cymru wants the M4 congestion problem resolved now and resolved properly. There is an option to do this at a more reasonable cost giving us the same answer and that is why Plaid Cymru in government turned down this more expensive and environmentally damaging option.
In budget negotiations, we would have worked hard to ensure the best value for money for the Welsh taxpayer, and yet the Welsh Government has blown a billion pounds on this extravagant project when there are more efficient and more cost-effective alternatives.
The Conservatives have broadly welcomed the go-ahead for the M4 relief motorway but claimed that today's announcement by Economy and Transport Minister Edwina Hart could trigger legal challenges.
– shadow Transport Minister Byron Davies AM
A long time coming, today’s announcement at least shows progress and willing – finally. Make no mistake – the spades must start digging and businesses and travellers given the relief so sorely needed. Under no circumstances must that come at the expense of scrutiny – and today’s last-minute announcement has failed to take environmental concerns into account, or provide relevant detail. Welsh Conservatives have long called for M4 relief – and, while this must happen swiftly, it must happen appropriately.
– Shadow Environment Minister Antoinette Sandback AM
This announcement today fails to take into account substantial concerns about the elimination of the Blue Route. There is a serious and substantial failure to comply with the Strategic Environmental Assessment Directive and the Minister’s announcement today is likely to be mired in legal challenges for years to come. The potential environmental damage caused by the Ministers failure to consider properly the Blue Route is short termism at its worst.
Three Labour backbench AMs have attacked the announcement of an M4 relief motorway,. They were unhappy with either the decision itself or the timing of Edwina Hart's statement.
Pontypridd AM Mick Antoniw and Cardiff North's Julie Morgan are both members of the Assembly Environment Committee. They were unhappy that the minister had not waited for their committee's report on the proposal and had not even agreed to appear before them.
The minister replied that she could not not appear before the committee until she had taken her decision for fear of a legal challenge on the grounds that she had not acted impartially. Mr Antoniw, who's a lawyer warned that the minister had in fact left herself open to a legal challenge by her actions.
Cardiff Central Labour AM Jenny Rathbone argued that new roads inevitably generate more traffic and said her constituents would be disappointed by the decision.