Climate
Environmental damage from solar farms sparks fears for Welsh wetlands
Gwent Levels crisis raises questions over green energy projects on protected sites
FRESH concerns have been raised over the environmental cost of large-scale solar developments after new findings revealed serious damage to a protected wetland in south-east Wales.
The Gwent Levels, a Site of Special Scientific Interest (SSSI) near Newport, have suffered what conservationists are calling “catastrophic” ecological harm from the Llanwern Solar Farm, a 145-hectare installation south of the former Llanwern steelworks.
Surveys have shown a collapse in breeding lapwing numbers, a sharp decline in rare bees, and the disappearance of Eurasian cranes from the area. Pollution from the site’s drainage channels is also believed to be affecting water voles, otters and aquatic plant life.
Although the Gwent Levels are over 100 miles from Pembrokeshire, the situation has raised alarm among local campaigners who fear similar damage could occur if solar developments are approved on West Wales wetlands or SSSI land.
The Herald understands that the Gwent Wildlife Trust is warning that attempts to protect wildlife at the Llanwern site have “failed catastrophically”, with only one active bat box found on-site and bee populations down significantly. Herbicide use and poor wildflower management have been cited as possible causes.
The trust is now urging the Welsh Government to halt further solar projects on protected land, including the proposed Wentlooge Solar Farm, which would be more than double the size of Llanwern.
Chief Executive Natalie Buttriss said: “The Levels’ waterways are home to many rare species, and high levels of pollution from solar plants will damage them irrevocably. If Wentlooge goes ahead, the ecological losses could be even greater.”
Ms Buttriss stressed the trust is not opposed to solar energy, but argued such developments should be placed on non-sensitive land, adding: “Only 12 per cent of Wales’ land is designated as SSSI – these fragments should be sacrosanct.”
The Welsh Government said it could not comment while the matter is being considered by Planning and Environment Decisions Wales.
The news has sparked calls from environmental groups in Pembrokeshire for a review of local planning policies. One campaigner told The Herald: “We all want a greener Wales – but we cannot sacrifice our most precious habitats in the process. What’s happening on the Gwent Levels should be a wake-up call.”
Climate
Newgale coastal road relocation plans pause welcomed
LOCAL Senedd Member Paul Davies has welcomed the decision taken by Pembrokeshire County Council’s Cabinet to pause its proposed road‑realignment scheme in Newgale.
Newgale was hit hard by flooding following storms in early 2014 storms, and later by Storm Dennis in 2020.
In 2014 it even saw a visit by the-then Prime Minister David Cameron following the storms.
A public consultation – through agent AtkinsRéalis – was launched last year ahead of a formal council application to Pembrokeshire Coast National Park for Phase 1 of the Newgale Coastal Adaptation Project, which would see the development of a new inland section of road with bridge over Brandy Brook some 2.3km inland, to replace the coastal section of A487 at Newgale that will be closed.
Varied claims have been made about the cost of this scheme, from £20m upwards, some even saying it could cost as much as £60m, with millions spent on consultation fees to date.
An alternative, cheaper, scheme had been proposed by STUN – Stand Up for Newgale, proposing a section of the shingle bank at Newgale be realigned 10-12 metres seaward leaving an over-wash barrier between it and the A487 to capture any pebbles and sea water.
At the February meeting of Pembrokeshire County Council’s Cabinet, in a report presented by Residents’ Services Cllr Rhys Sinnett, members received an update on the scheme, which included options of a formal submission, abandoning it, and the favoured option of putting it on hold for a period of between 18 and 24 months.
The option recommended, and later backed by members, was: “Acknowledge that the scheme is required to be delivered, in light of climate change, the work undertaken to date and the results of the WG Roads Review and Pre Application Consultation. “However, taking into account the current financial climate and the immediate risk to the A487; pause the scheme prior to submitting planning application, and review the position in the next 18- 24 months.”
It also recommended maintain surveys of the scheme “with a view of future progression of the scheme to planning application as the scheme is required in the long term,” along with reviewing “options available for short term improvements, including passing places and signage, to the division route implemented during road closures as a result of storm/ flooding impacts at Newgale through the Regional Transport Plan Funding,” and to “continue to review external funding options to support the delivery of the construction phase of the project”.
Mr Davies, who has supported the alternative proposals, said he was pleased that the Cabinet had halted its plans and urged the authority to give full consideration to the alternative community‑led scheme.
Mr Davies said: “Coastal erosion in Newgale has been a longstanding issue, and it’s crucial that any response is both effective and proportionate. The community has developed its own Newgale Beach Access and Shingle Bank Realignment Scheme which offers a less invasive approach that would significantly reduce costs for the council and local taxpayers.”
“Pembrokeshire County Council’s Cabinet is right to stop its own scheme from going ahead and I now urge the Council to consider the community’s proposal, which strikes a far better balance between environmental protection, financial responsibility and the needs of local residents.”
Climate
Plans for £40m Newgale coastal road upgrade put on hold
NO FORMAL application for Pembrokeshire council proposals for a £40m-plus road realignment scheme at flood-hit Newgale will be made for at least a year-and-a-half following a decision by senior councillors.
Newgale was hit hard by flooding following storms in early 2014 storms, and later by Storm Dennis in 2020.
In 2014 it even saw a visit by the-then Prime Minister David Cameron following the storms.
A public consultation – through agent AtkinsRéalis – was launched last year ahead of a formal council application to Pembrokeshire Coast National Park for Phase 1 of the Newgale Coastal Adaptation Project, which would see the development of a new inland section of road with bridge over Brandy Brook some 2.3km inland, to replace the coastal section of A487 at Newgale that will be closed.
Varied claims have been made about the cost of this scheme, from £20m upwards, some even saying it could cost as much as £60m, with millions spent on consultation fees to date.

An alternative, cheaper, scheme had been proposed by STUN – Stand Up for Newgale, proposing a section of the shingle bank at Newgale be realigned 10-12 metres seaward leaving an over-wash barrier between it and the A487 to capture any pebbles and sea water.
In a report heard at the February 9 meeting of Pembrokeshire County Council’s Cabinet, presented by Residents’ Services Cllr Rhys Sinnett, members received an update on the scheme, which included a formal submission, abandoning it, and the favoured option of putting it on hold for a period of between 18 and 24 months.
The option recommended: “Acknowledge that the scheme is required to be delivered, in light of climate change, the work undertaken to date and the results of the WG Roads Review and Pre Application Consultation.
“However, taking into account the current financial climate and the immediate risk to the A487; pause the scheme prior to submitting planning application, and review the position in the next 18- 24 months.”
It also recommended maintain surveys of the scheme “with a view of future progression of the scheme to planning application as the scheme is required in the long term,” along with reviewing “options available for short term improvements, including passing places and signage, to the division route implemented during road closures as a result of storm/ flooding impacts at Newgale through the Regional Transport Plan Funding,” and to “continue to review external funding options to support the delivery of the construction phase of the project”.

Cllr Michelle Bateman said the proposal “strikes the right balance” on what will be a long-term issue, and was “the best way forward at the current time”.
Leader Cllr Jon Harvey said it was “the right call to make at this particular time,” stressing there may be a change in Welsh Government’s priorities after May’s elections.
Members, by eight votes to one, backed the recommendation; a lone voice was Cllr Jacob Williams, who said he was “pleased the scheme is being parked,” adding the “unaffordable” proposal was unlikely to change in 18 months’ time.
Climate
Wales set for clean energy boost as auction delivers cheaper homegrown power
PEMBROKESHIRE could benefit from lower bills, new jobs and fresh investment after the UK Government confirmed the largest ever round of clean energy contracts for solar, wind and tidal power.
The latest renewables auction, run through the government’s Contracts for Difference scheme, has secured 14.7 gigawatts of new electricity generation across Britain – enough to power the equivalent of sixteen million homes.
Ministers say the new projects will help cut household energy costs, reduce reliance on imported gas and speed up the shift to “homegrown” power.
Record solar and wind
The auction delivered the biggest ever procurement of solar farms in the UK, with 4.9GW agreed, alongside major onshore wind developments and new tidal stream schemes.
New onshore wind has been agreed at £72.24 per megawatt hour and solar at £65.23 per megawatt hour – both less than half the reported £147 cost of building and running new gas power stations.
Energy Secretary Ed Miliband said clean power was now the cheapest option for Britain.
He said: “By backing solar and onshore wind at scale, we’re driving bills down for good and protecting families, businesses and our country from fossil fuel price shocks.”
What it means for Pembrokeshire
While none of the named schemes are in Pembrokeshire yet, the announcement is likely to have local implications.
West Wales already plays a key role in the UK’s energy network, with the Port of Milford Haven handling major fuel imports and energy infrastructure, and growing interest in marine renewables in the Celtic Sea.
Industry figures say the move could:
• attract investment into floating offshore wind and tidal energy off the Pembrokeshire coast
• create supply-chain work through local ports and engineering firms
• open the door to community-owned solar or wind schemes
• help stabilise electricity prices for households and small businesses
The government recently outlined plans for community energy funding through Great British Energy, which aims to help towns and villages own and control their own renewable projects.
That could allow local groups or councils in Pembrokeshire to develop small-scale solar or wind schemes, keeping profits within the community.

Jobs and investment
Across the UK, the projects are expected to unlock around £5 billion of private investment and support up to ten thousand jobs during construction and operation.
Energy system officials say expanding domestic renewables will also protect families from the sharp gas price spikes that drove recent bill increases.
Low Carbon Contracts Company, which manages the auction process, said the results would provide “renewable electricity generation at scale” while giving investors long-term certainty.
Clean power push
The latest round follows a record offshore wind auction earlier this year and forms part of the government’s target to deliver largely clean electricity by 2030.
For Pembrokeshire – long associated with oil and gas – the shift signals a growing role in Britain’s next energy chapter.
With strong winds, open sea and established port infrastructure, the county is widely seen as one of the best-placed areas in Wales to benefit from the renewables boom.
If projects come forward locally, residents could soon see more turbines offshore, more solar panels inland – and, ministers hope, smaller bills landing on the doormat.
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