News
Milford Haven tops list of UK’s most polluted ports
NEW analysis by Transport & Environment UK (T&E UK) has revealed alarming levels of air pollution from ships at UK ports, with Milford Haven, Southampton, and Immingham emerging as the top three for harmful sulphur oxides (SOx) emissions. The study highlights the urgent need for regulatory action to address the severe environmental and health impacts associated with shipping emissions.
The findings show that in 2022, just 472 ships visiting Milford Haven produced nearly 100 times more SOx emissions than all of Pembrokeshire’s 67,000 cars. This disparity is stark, given that Milford Haven had only half the ship traffic of Immingham, which ranked second, yet still managed to emit 50% more SOx. Southampton, ranking third, saw 46 cruise ships – representing a mere 6% of its total vessels – contributing more SOx than 200 container ships.
The top ten ports for SOx pollution, according to T&E UK, collectively saw 3,700 ships emitting 30 times more SOx than the one million cars registered in their respective local authority areas. This paints a troubling picture of the pollution burden borne by port communities.
In terms of nitrogen oxides (NOx), ships in the top ten polluted ports produced nearly 1.75 times as much NOx as the 970,000 cars registered in those areas. Southampton again topped this list, with its ships producing four times more NOx than all the city’s cars, half of which came from cruise ships. The scenario was similar for fine particulate matter (PM2.5), where Southampton also led, with ships producing half as much PM2.5 as a million cars, with cruise ships contributing significantly.
Ships not only release poisonous exhaust fumes but also discharge pollutant-laden wash water from exhaust gas cleaning systems, commonly known as “scrubbers.” This wash water, dumped directly into the sea, adversely affects marine life and exacerbates ocean pollution, a growing concern in the UK. Despite this, only a few UK ports prohibit such discharges.
T&E UK’s rankings were derived from an analysis of SOx, NOx, and PM2.5 emissions from commercial passenger and cargo ships docked at UK ports in 2022. The study included vessels mooring within a 1.5 nautical mile radius of a port’s main coordinates, with emissions compared to pollution from cars registered in the same local authority areas, based on data from the Department for Transport and Driver and Vehicle Licensing Agency.
T&E UK has called for the government to enact comprehensive policy and regulations to address air pollution and greenhouse gas emissions from UK shipping. The forthcoming refreshed Clean Maritime Plan is seen as a critical opportunity for action. Key recommendations include mandating zero-emission berths, implementing a shore-side electricity plan, charging ships for emissions while moored, and designating all UK territorial waters as Emission Control Areas. Additionally, a prohibition on scrubber wash water discharge is urged.
Jonathan Hood, UK Sustainable Shipping Manager at T&E, stated: “The awful levels of pollution revealed in this analysis demonstrate how the UK’s port cities are being choked by the harmful fumes caused by a shipping industry that, thanks to years of government inaction, has no impetus to change. The government has its last chance to chart a better course for the industry with the updated Clean Maritime Plan and it must not waste this opportunity. We need to see a rapid switch away from filthy fossil fuels, and ports must set binding targets to implement zero-emission technologies. These must include shore-side electricity, which would ensure ships can plug in at port and switch off their polluting engines.”
The Rt Hon. the Lord Deben, former Chairman of the UK Government’s Climate Change Committee, added: “It is disheartening to see the staggering levels of emissions from ships around UK ports, as revealed by T&E’s new analysis. There is an urgent need for stringent action from the government by prioritising stricter emissions control measures around UK territorial waters, increasing the use of shore-side electricity across ports, and prohibiting the discharge of dirty scrubber water into waterways. Without decisive action, the health impacts for residents and workers in port towns, not to mention economic costs, will continue to soar, leaving communities to suffer the dire consequences of inaction.”
The Port of Milford Haven said it was “working incredibly hard, inside our own business and with our customers, to reduce emissions and deliver an accelerated transition to a Net Zero future”.
A Port of Milford spokesperson said: “The Port of Milford Haven is the busiest energy port in the UK supporting Britain and Europe with vital energy and fuel. As custodians of the Milford Haven Waterway, our environment is very important to us. Sustainability is one of our core values and we are working incredibly hard, inside our own business and with our customers, to reduce emissions and deliver an accelerated transition to a Net Zero future.
“This year, the Port implemented a ‘Green Ship Incentive Program’ to provide discounted rates for ships that perform better in reducing air emissions. Milford Haven is one of the first UK ports – and the only one in Wales – to financially incentivise environmental improvements to ships.
“In addition, the Port is one of only a handful of UK ports to prohibit ships that use open loop scrubbers to clean exhaust emissions from discharging their wash water within the Milford Haven Waterway.
“The Port of Milford Haven supports the British Port Association’s rebuttal of the report produced by Transport and Energy (T&E) UK and question the methodology they have used to reach their conclusions. We are also disappointed they did not engage with us ahead of the report’s launch.
“The Port of Milford Haven has a pivotal role to play in delivering the UK’s Net Zero ambitions offering a whole energy cycle solution that will unlock accelerated transition while stimulating economic growth. Together with our customers, we are committed to a resilient, low carbon future and as a lead partner in the Milford Haven Energy Cluster we have documented a pathway to achieve this here: Milford Haven Waterway Future Energy Cluster – Delivering an accelerated transition to a Net Zero future – 2023 on Vimeo.”
The British Ports Association, which represents UK operators, said the report lacked critical context and industry research showed emissions from ports were a fraction of wider background emissions in most cities.
Mark Simmonds, the association’s policy director, said most of the industry had “ambitious” net-zero targets, which would have “a positive impact on air quality”.
News
New 45-metre wind turbine set to be built near Fishguard
A CALL to replace a Pembrokeshire community wind turbine which has raised more than £76,000 for local groups with a larger one has been backed despite a recommendation to refuse.
In an application before Pembrokeshire County Council’s planning committee meeting of January 14, Abergwaun Community Turbine Ltd, through agent Machynlleth-based Dulas Ltd sought permission for a larger turbine to replace the existing Abergwaun Community Turbine.
The proposed turbine, in a pasture field at Trebover Farm, to the south of Fishguard, would be 67m tall, the existing 2015 one being 45 metres.
In supporting statements, parent company Transition Bro Gwaun said: “The Community Climate Fund (CCF) is the mechanism by which Transition Bro Gwaun (TBG) is fulfilling our ambition of funding projects in Fishguard, Goodwick and across North Pembrokeshire, using income from the community wind turbine.
“The core themes for grants are climate change mitigation and adaptation, enhancement of biodiversity and improvements to community resilience through promotion of community engagement and resource sharing.”
Profit generated by sale of electricity from the turbine is split 50:50 between TBG and Parcy-Morfa Farms Ltd through the jointly-owned trading arm, Abergwaun Community Turbine, with community grants awarded through TBG’s Community Climate Fund, amounting to £76,036 to date.
2024 awards of £20,917 were made to six projects, including Theatr Gwaun, Parc Cerrig Growers, Caerhys Organic Community Agriculture, and Nevern Valley Veg.
The scheme was recommended for refusal on the grounds including “significant detrimental visual impact” on the area, “including areas of high sensitivity in the Pembrokeshire Coast National Park and in Fishguard,” on the Conservation Areas of Goodwick, Fishguard and Lower Town, Fishguard.
At the January meeting, local member Cllr Jordan Ryan made a call for the scheme to be approved against officer recommendations: “I think it’s a good application, I think it’s good for Pembrokeshire; a single wind turbine isn’t going to affect people in the area too greatly.”
He was backed by Cllr Alistair Cameron, who said he supported the scheme due to “the need to tackle climate change and the economic benefit to the area,” adding: “We have to accept some visual consequences from that, that’s the reality we are in.”
Another in support was Cllr John T Davies, himself the owner of a windfarm scheme, who pointed out the existing turbine was granted on appeal, with any refusal of the latest scheme potentially being overturned by a planning inspector.
The committee’s unanimous backing of the proposal takes the form of a ‘minded to’ support, meaning the proposal will return after a ‘cooling-off’ period to a future meeting as it is against an officer recommendation, and, if supported a second time, will ultimately have to be decided by full council at a later date.
News
Landslides close section of Pembrokeshire coastal path once again
A SECTION of a south Pembrokeshire beach-side coastal path has been closed once again after a number of landslips in the last week.
The fall happened towards the western end of the Wisemans Bridge to Coppet Hall cycleway, between the Coppet Hall and Wisemans Bridge tunnels, and affects access between Wisemans Bridge and Coppet Hall beach.
The top path remains open.
Pembrokeshire County Council’s geotechnical advisor has recommended that the path be closed until a remedial solution can be implemented.
A council spokesperson said: “Given that we are in the middle of winter, there are a number of triggers that could reactivate the partially failed sections of the rock mass, such as frost and heavy rain in the short term – and the likelihood of rock fall reaching the path is high.
“The Authority has engaged a specialist to assess the cliff face where a detailed survey of the slope will be undertaken to determine the nature and depth of the rock fall. This will allow the design of remedial works, which could include removal and regrade of the rock fall, plus the installation of a catch fence.
“A review into the rock fall and necessary remediation work, which is subject to affordability, will now be evaluated. This is likely to take a number of months.”
The coastal path, known as the Tramway, was previously closed after it experienced ‘substantial rock falls’ in late 2023 and early 2024
Last March Pembrokeshire County Council’s Cabinet backed works expected to cost some £600,000, with a hoped-for finish date of the start of the summer holidays.
Reopening was delayed until early August “as a consequence of additional works required, including the occurrence of another landslip along the path,” with additional remedial works needed.
During last year’s works, local councillor Chris Williams hit out at “selfish” path users putting others at risk by repeatedly cutting open safety barriers and fencing while the repair works were being undertaken.
Barriers and warning signs were put in place at the entrance to the ‘short tunnel’ – the first of the two which lead from Coppet Hall to Wisemans Bridge, along with fencing on the Wisemans side.
But because the signs have been ignored by some people, along with damage caused, a gate was put in place on the Coppet Hall side.
Fencing on the opposite side was also targeted, with a hole cut through.
Education
New resource to support Welsh medium pupils
EDUCATION researchers have published a special booklet to support pupils in Welsh medium schools from homes where the language is not spoken.
Entitled Partner, Promote and Provide, the booklet was co-created in workshops led by Aberystwyth University which brought together education partners from Ceredigion and Powys, with input from parents and pupils.
It builds on a series of research studies by the School of Education which began during the Covid-19 lockdowns in 2020 and which explored the impact of the pandemic on pupils along with the additional challenges facing Welsh-medium schools in extending support to children from non-Welsh-speaking homes.
Dr Siân Lloyd-Williams Director of Research at Aberystwyth University’s School of Education, said:
“Based on the studies we carried out between 2020 and 2024, it was clear we needed to continue the work so that we could evaluate, identify and measure the impact of our recommendations on supporting non-Welsh speaking families.
“We set out to organise a series of workshops, bringing together representatives from the local education authorities, teachers, parents and others to hear their experiences and gather evidence. As a result, we have co-created a special booklet that teachers can use to support pupils from non-Welsh-speaking homes who attend Welsh medium schools.”
Another member of the research team at Aberystwyth School of Education, Dr Rhodri Aled Evans, said:
“This is an example of effective and purposeful collaboration between academics and practitioners on the ground. We hope this booklet, together with the recommendations of our previous studies, will be a valuable resource for the education sector and beneficial for teachers, pupils and families alike.”
The Director of Education for Ceredigion County Council, Elen James, said:
“It has been extremely valuable to collaborate with the University’s researchers to create dedicated resources that offer practical help on how to further improve the experiences of Welsh-medium pupils from non-Welsh speaking homes. This work is important and an excellent starting point for further collaboration. We look forward to developing the project further in the future.”
The Partner, Promote and Provide booklet was launched at a training event for teachers held at the University on 16 January 2025 and can be downloaded from the University’s website as a PDF or hard copies can be sent on request.
Pictured: L to R: Susan Ferguson (Research Impact and Knowledge Officer, Aberystwyth University), Prysor Davies (Interim Head of the School of Education, Aberystwyth University), Dr Rhodri Evans (Lecturer in Education, Aberystwyth University), Rhiannon Salisbury (teacher), Alwyn Ward (Ceredigion County Council)
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