Original Summary

Getty Images / The Welsh government has announced plans to tackle congestion in north and south Wales Junctions on the M4 in Newport could close, and a new bridge built across the Menai Strait, as part of Welsh government plans for two notorious transport bottlenecks. It will also begin an 18-month project looking at a range of "roads-based" options for the M4, that could include a new motorway or expanding the Brynglas Tunnels. Ministers are considering whether to close or partially close three junctions, potentially by 2028. However, a review has warned that closing them could cause increased congestion and noise on alternative routes. It is not clear at this stage how anything would be paid for - the new Menai crossing could cost up to £700m and take up to 10 years to be built It is the latest set of proposals to tackle congestion on the M4, after plans for a relief road were developed in the 2010s and axed by former Labour first minister Mark Drakeford in 2019. The government said that Transport for Wales would provide support to "accelerate delivery" of train stations in Cardiff Parkway, Magor and Undy stations. Proposed junction closures were criticised by the city's council leader, Labour's Dimitri Batrouni, while the Tories and Reform called for the Welsh government to get on with an M4 Relief Road. In south Wales, the Welsh government is to hold an 18-month study that will look at a range of options for what it says are "road-based solutions" to congestion on the motorway. Ministers have ruled out the black route previously proposed for the M4 Relief Road - a new motorway south of Newport along the Gwent Levels. However, it is understood that the study could still include a new motorway south of Newport. Other options include widening the Brynglas Tunnels - one of the most significant causes of congestion on the M4 in Wales. The Welsh government also plans a five-year programme of changes to deliver "shorter-term benefits", including "a delivery plan to improve how the motorway is operated and managed". In a statement, the Deputy Transport Minister Mark Hooper said this could include potential junction closures in and around Newport to improve traffic flow. "The review found that measures such as these offer some of the quickest opportunities to improve traffic flow and resilience on the M4," he said. The government is considering closing junction 27, at High Cross, and east-facing slip roads at junction 26 - Malpas - and junction 25 - Caerleon. However, firm decisions have not been made and ministers want to consider the impact on local roads, and speak to Newport council, before it goes ahead. The announcement follows a review by transport consultants at ARUP on some of the options that could be implemented along the M4 corridor, which warned that public acceptance of the junction closures was "likely to be low" among their users. It said: "There is a risk that economic costs would be redistributed rather than reduced, with poorer access for local businesses and increased congestion, noise and delay on alternative routes." The review put the cost at £14m would reduce traffic by an estimated 3%. "The capital cost would [be] relatively affordable, but the option would likely provide limited long-term value," the review said. The government is considering closing junction 27, at High Cross, and east-facing slip roads at junction 26 - Malpas - and junction 25 - Caerleon The ARUP report looked at eight different options, including new railway stations, a bus rapid transit scheme and road projects. Widening the Brynglas tunnels, for example, could cost £1.7bn, but pose an "engineering/geotechnical risk" and major construction disruption. Changes to the A48 and A4810 to increase capacity - known as the Blue Route - are thought to cost £1.8bn, take eight years and reduce traffic on the M4 by 6%. Other measures backed by the Welsh government include improving the A465 for freight, such as providing facilities for HGVs. Both Wendy Panting and Roger Panting say something needs to be done about the "increasingly gridlocked" and "horrendous" M4 in Newport Local resident Wendy Panting said: "It's horrendous. "We can't get out, we live just on the side of the M4 and we can't go east or west at any time of the day. We've lived with it for a very, very long time and there's been congestion at certain times of the day, morning and evening, but now it's all day. "Something has got to be done because you can't move around here. The congestion is just far too much." Roger Panting said he did not think there was "any other way around it". "I think it's going to become increasingly gridlocked. It's gridlocked already and I don't see anything other than that [an M4 relief road] as being the solution," he said. "I mean you can tinker around with it, delay it all. But unfortunately until you get a new relief road, Newport's going to be a major problem." Leo Quiqley said it was all a bit confusing. "It was a bit of a song and dance about it, before there was talk of it happening," he said. "And then it obviously got cancelled again, so it would feel like a waste of their time if they're just going to spend 18 months deliberating it only to then just say 'oh well we're not going to do it again'." Leo says it would feel like a waste of time if the Welsh government was going to spend 18 months deliberating, only to say it wasn't going to go ahead The Welsh government said it would immediately recommence development work for a third Menai crossing. Plans had been formally scrapped three years ago, although a year later the then Labour Transport Secretary Ken Skates suggested it was back on the agenda. Officials believe a new crossing could cost around £670m, with development work taking up to two years. It would be at least eight to ten years before the crossing was built. The A55 is currently carried over the Menai by the Britannia Bridge, and unlike the rest of the road it is a single carriageway. The Men

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  • 发布时间：2026/10/6 23:54:43