Climate
National Grid battery storage scheme site visit defeated by one vote
A CALL to defer a scheme for a south Pembrokeshire national grid-connected electrical battery storage facility close to Pembroke Power Station after concerns were raised that it had no actual connection in the plans was defeated by just one vote.
In an application before the July meeting of Pembrokeshire County council’s planning committee, the scheme by Sirius EcoDev (Lambeeth) Ltd for the installation of a Battery Energy Storage System (BESS), associated infrastructure including a 132kv substation and engineering works on land east of the Greenlink Converter Station, near Pembroke Power Station, was recommended for conditional delegated approval.
A report for planners said the BESS compound of 46 battery containers and 23 power conversion systems would have a 40-year lifespan and the “proposed point of connection to the Grid would be approximately 300m to the north of the BESS compound, albeit that this does not form part of the application”.
The scheme would provide electricity storage equivalent to supplying over 20,819 homes, the report said.
The application described the need for the BESS infrastructure, the report said: “Renewable energy supply from wind and solar is intermittent with a fluctuating supply to the Grid. As renewable energy provision increases, there is a risk of increased energy supply fluctuations and therefore increased need for facilities that store energy so that supply can be regulated. BESS do not create carbon emissions or generate electricity but provide a balancing mechanism drawing electricity (charging) when levels on the network are above that of demand.
“When levels of electricity on the grid are below that of demand the electricity stored in the batteries can be fed back (discharged) onto the network to meet the demand. BESS provides sub-second response times, so offer a reliable solution to a number of the Grid’s balancing issues thus supporting the development and deployment of low carbon intermittent energy technologies.”
Concerns about the scheme in its current form were raised at the July meeting by local councillor – and county council chairman – Steve Alderman, who later called for a site visit to view the application.
Cllr Alderman raised concerns about potential safety issues and said the current plans would have “a site full of batteries and no connection to charge them”.
Cllr Alderman added: “It does bother me; we have a site, in between two powerful electricity sites, it has no planned connection.
“I’m really not happy about this at all, there’s 132kv between two lines, that seems to be a serious safety issue.”
He later said he was “all for building storage solutions,” adding “the future generations are going to need it”.
Calling for a site visit, he said: “It bothers me, I would normally be all for this. We have a site, but what we don’t have is a facility to use these batteries, both for charge and for discharge, it has no way of charging or discharging, I don’t get this; I would like to see it deferred until we have a line that is useable.”
Cllr Jordan Ryan told members they should think “very carefully” in voting to pass the scheme when “there’s all these questions up in the air”.
“Cllr Alderman has got some very valid questions; I think we should be backing the local member,” Cllr Ryan added.
Members heard details of the cable route had been removed from a previous application to that presented to committee.
The site visit call was defeated by seven votes to six, members later agreeing to delegated approval for the plans.
Climate
Ice warning issued as temperatures fall below freezing across Pembrokeshire
Cold snap expected to create hazardous roads and pavements overnight into Monday morning
PEMBROKESHESHIRE residents are being urged to take extra care after a yellow weather warning for ice was issued for the whole of Wales.
The alert, issued by the Met Office, covers the period from late Sunday night (Feb 1) until mid-morning on Monday (Feb 2), with temperatures expected to drop to around minus two degrees Celsius in some areas.
Forecasters say wet roads and surfaces left by earlier showers are likely to freeze quickly after dark, creating icy stretches on untreated roads, pavements and rural lanes across Pembrokeshire.

Travel disruption possible
The Met Office warns that icy patches may form widely, increasing the risk of slips and falls and making journeys slower and more hazardous, particularly during the Monday morning commute.
Untreated side roads, country routes and shaded areas are expected to be most affected, with black ice possible in places where frost is not easily visible.
Drivers are advised to allow extra time for journeys, slow down and keep a safe distance from other vehicles. Pedestrians are urged to wear suitable footwear and take care on steps, slopes and pavements.
Gritting teams are expected to treat main routes overnight, but officials warn that not every road can be covered.
Local outlook
Temperatures across the county are forecast to fall sharply after sunset on Sunday, with frost forming widely before dawn. Inland and higher ground areas are likely to see the coldest conditions.
Residents are also being encouraged to check on elderly or vulnerable neighbours and ensure homes are adequately heated during the cold spell.
Conditions are expected to improve later on Monday as temperatures rise above freezing, but further updates may be issued if the forecast changes.
Climate
Breaking down barriers between finance and industry in offshore renewables sector
EARLIER this week, Marine Energy Wales brought together senior representatives from national and devolved finance institutions with developers, ports and supply-chain companies operating across Wales’ offshore renewable energy sector for a dedicated finance roundtable in Pembroke Dock. Attendance was limited to premium MEW members to allow for frank, focused discussion.
The session was intentionally designed to be different.
Rather than relying on formal presentations or sales pitches, the roundtable created a facilitated, closed-door space for open dialogue. Finance organisations were able to explain clearly how they operate, what types of projects they can support, and where constraints still exist. Industry participants, in turn, set out the real-world challenges they are facing across tidal energy, floating offshore wind, port infrastructure and supply-chain development.
What emerged was more than information sharing—it was a clearer, shared understanding of how decisions are made on both sides.
From siloed conversations to shared problem-solving
A consistent theme from the discussion was that significant public and institutional finance is now available to support clean energy projects. However, navigating that landscape remains complex, particularly for early-stage developments, smaller supply-chain businesses and emerging technologies.
By bringing the right people into the room at the same time, the roundtable helped to:
- demystify how different finance bodies assess risk, scale and project readiness
- highlight where policy ambition, market signals and investment criteria are not yet aligned
- identify opportunities where better sequencing and coordination of funding could unlock progress
- establish direct relationships that will support follow-up conversations beyond the room
The discussion also surfaced where gaps remain. In particular, the need for clearer market signals and more tailored support for tidal stream and other early-stage marine technologies was repeatedly raised. These are challenges that are difficult to address in isolation, but far more productive to tackle collectively.
The value of convening
For Marine Energy Wales, the roundtable reinforced the importance of our role as a neutral convener for the sector.
Members consistently tell us that access to finance is one of the most significant barriers to progress—not only in terms of capital availability, but in understanding how to engage effectively with funders. At the same time, finance organisations are keen to deepen their understanding of project development timelines, technology risk and the scale of Welsh supply-chain ambition.
Creating space for those conversations is where real value is added.
This is not about Marine Energy Wales brokering individual deals. It is about building shared understanding, reducing friction, and helping to align finance, policy and industry around credible pathways to delivery.
What comes next
This roundtable was not a one-off.
Marine Energy Wales is committed to continuing this work, developing structured and trusted forums where finance, industry and government can engage early, openly and constructively. As Wales moves from ambition to delivery in offshore wind and tidal energy, these relationships and conversations will be critical to ensuring projects are investable, deliverable and anchored in Welsh economic benefit.
We will continue to work with our members and partners to identify priority issues, convene the right voices, and help turn opportunity into tangible outcomes on the ground.
Climate
Wales takes another giant leap towards becoming a zero-waste nation
THE LATEST figures are in, and they’re impressive – Wales has pushed its recycling rate up to 68.4% in 2024-25, climbing from 66.6% the previous year. It’s a remarkable turnaround for a country that was recycling just 5% of its waste before devolution.
The boost comes as Wales’ new workplace recycling rules begin to show real results. Businesses, public sector organisations and third sector workplaces across the country are now required to separate key recyclable materials, and it’s making a measurable difference.
Local authorities collected an additional 8,187 tonnes of recyclable material from workplaces this year – that’s a 42% jump compared to last year. Meanwhile, residual waste from workplaces has dropped by 15.8%, meaning thousands of tonnes of valuable materials are being fed back into the economy rather than burned or buried.
The landfill figures tell their own story – just 0.7% of Wales’ waste ended up in landfill in 2024-25, compared to 95% before devolution.
Deputy First Minister Huw Irranca-Davies, who has responsibility for climate change, said: “We continue to build on Wales’ already world class recycling. This shows the huge shift in attitudes over the last few decades; recycling is now a part of who we are as a nation.”
He added: “I’m proud of every person in Wales who has played their part in getting us to where we are today – in our homes and now in our workplaces too. Thank you for joining this collective effort.”
Wales currently sits second in the world for recycling – leading the UK and trailing only Austria in global rankings published by Eunomia Research and Consulting and Reloop in 2024. More than half of Welsh councils hit the 70% recycling target, and over 90% improved their rates year-on-year.
The Deputy First Minister said: “Our recycling track record is something to be proud of as we continue taking action to tackle the climate and nature emergency and grow the green economy. But let’s not be complacent. Being number one in the world for recycling is within our grasp if we keep up the momentum.”
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