Farming
Robots could help check biodiversity loss – new study
ROBOTS could help track biodiversity loss across the world’s land masses, according to a new study.
Already widely used for monitoring ocean ecosystems, the use of robotic and autonomous systems for observing biodiversity on-land has not previously been extensively researched.
Dr Fred Labrosse from Aberystwyth University’s Department of Computer Science is part of the first systematic attempt to evaluate the technology’s potential to look at changes in plant and animal life across the planet.
Experts from more than a hundred countries collaborated on the study, which explored how technology could help conservationists accurately track species’ population changes.
Specialists identified four main types of barriers to biodiversity monitoring: site access, species identification, handling and storing data, and power and connectivity.
Experts then identified technologies that could overcome those barriers and how they could work in extreme environments. They also identified several emerging technologies, such as novel sensors and biodegradable robots, which could help.
The study published today (22 May 2025) in Nature Ecology & Evolution, considered both the challenges and the opportunities of using robots for monitoring biodiversity. Key benefits include the ability to survey over large spatial scales, identify species in real-time, and handle high data volumes. Challenges that would need to be overcome include the need for high volumes of ‘training data’ for machine learning for species identification and power availability limitations.
The research concluded that automated and robotic technology would be a useful way to supplement, rather than replace, existing methods.
Dr Fred Labrosse, a Senior Lecturer in the Department of Computer Science at Aberystwyth University said:
“Our study highlighted the difference made by adopting an interdisciplinary approach. It provided an opportunity for robotics experts to understand the challenges of biodiversity monitoring, and for conservationists to learn about cutting-edge technology which could assist them. It was a real meeting of minds and showcased the importance of collaboration between biodiversity specialists and robotic scientists to pave the way for effective co-development of future technologies and innovations.”
The research was funded by the Engineering and Physical Sciences Research Council’s UK-Robotics and Autonomous Systems Network.
Community
Celebrating nature recovery through Cysylltu Natur 25×25
A CELEBRATION event was held on Saturday, January 24 in Cwm Gwaun to mark the achievements of Pembrokeshire Coast National Park Authority’s Cysylltu Natur 25×25 project, bringing together volunteers, farmers and staff involved in delivering nature restoration across North Pembrokeshire.
The landscape-scale project was funded by the Welsh Government through the Nature Networks Programme, delivered by the Heritage Fund. The Programme aims to strengthen ecological connectivity and resilience by restoring habitats at scale.
Those attending the event heard about the wide range of conservation activity delivered through the project across the north of the National Park. This has included practical works to restore grazing to Rhos pasture to benefit marsh fritillary butterflies and southern damselflies, specialist work to conserve rare lichens, volunteer chough, dormouse and harvest mouse monitoring, safeguarding greater horseshoe bat hibernation sites, and targeted action to tackle invasive species threatening important sites.
Volunteers, farmers, land managers and contractors played a vital role in the success of the project, contributing local knowledge, practical skills and ongoing commitment to caring for Pembrokeshire’s unique landscapes and wildlife in the long term.
Mary Chadwick, Conservation Officer for Pembrokeshire Coast National Park Authority, said: “Cysylltu Natur 25×25 has shown what can be achieved when farmers, volunteers and conservation specialists work together with a shared aim.
“From monitoring some of our most elusive species to restoring and protecting habitats, the dedication of everyone involved has made a real difference for nature across the National Park.”
Although the Cysylltu Natur 25×25 project is now coming to an end, the important work it has supported will continue. Building on its successes, Pembrokeshire Coast National Park Authority will carry this momentum forward through the next phase of nature recovery work under NNF4 Cysylltiadau Naturiol / Naturally Connected, ensuring ongoing protection and enhancement of habitats for future generations.
Farming
Judicial review granted for hundreds of farmers and landowners in Wales
OVER three hundred Welsh farmers and landowners have been granted the right to legally challenge Green GEN Cymru’s ‘unlawful behaviour’ at the High Court.
The collective filed a judicial review application on behalf of the community groups, Justice for Wales and CPRW, on four separate grounds, including claims that the energy company has acted unlawfully and with disregard for biosecurity and the environment, while trying to gain access to private land to conduct surveys for three major overhead pylon routes.
The proposal will see the energy infrastructure and pylons spanning 200 km across Powys, Ceredigion, Carmarthen, and Montgomeryshire in Wales and across the Welsh border into Shropshire, in the West Midlands of England.

Mrs Justice Jefford granted permission on four grounds – including abuse of power and procedural impropriety – during the three-and-a-half-hour hearing at Cardiff Civil Justice Centre on Tuesday, January 20.
A two-day hearing is expected to take place in April 2026, date to be confirmed.
The judge also accepted an undertaking from Green GEN Cymru that it would not enter land using s.172 powers – the right given to acquiring authorities to enter land to conduct surveys or valuations under the Housing and Planning Act 2016 – until an urgent interim relief application hearing can be held.
Natalie Barstow, founder of Justice for Wales, said: “This is a moment of vindication. For months, we have been left feeling unsafe in our own homes and stripped of our power as farmers and landowners.
“This is not a protest against renewable energy; this is about standing up for what is right. Our right to dignity and to have a voice, and for the future of our land, wildlife, and livelihoods.
“Since we began this battle, hundreds of other farmers and landowners across Wales have come forward with similar stories, and we’ve been supported by many generous donations to fund the legal challenge. We knew we weren’t alone in our concerns, but the response demonstrates it is a far wider issue than we initially feared, and why it is so important that Green GEN’s conduct and protocols are properly scrutinised.
“We said we will not be bullied into submission, and this judgment is just the first foot forward in our fight for justice.”
Mary Smith, a lawyer at New South Law, the law firm representing the impacted communities, said: “Holding acquiring authority status does not entitle a company to disregard the limits of its statutory powers or the rights of the people affected.
“The Court’s decision confirms that Green GEN Cymru must be held to the same legal standards as any other public body when exercising intrusive powers over private land. This case is about restoring fairness, accountability, and respect for the communities whose livelihoods and environments are at stake.”
Farming
New rules to make Welsh lamb pricing clearer set to begin next week
Mandatory carcass grading and price reporting will be required in slaughterhouses from Wednesday, January 28
WELSH sheep farmers are set to see new rules introduced next week aimed at making the lamb market fairer and more transparent.
From Wednesday (Jan 28), slaughterhouses in Wales will be required to classify sheep carcasses and report prices using a standardised system. The Welsh Government says the move will improve consistency in grading, make price information easier to compare, and help build confidence for farmers selling stock.

Deputy First Minister Huw Irranca-Davies announced the change during the Farmers’ Union of Wales (FUW) Farmhouse Breakfast event at the Norwegian Church in Cardiff.
He said the measures would support the industry by ensuring a consistent methodology for classifying carcasses in slaughterhouses, promoting transparency, fairness and productivity within the sheep market.
“Our iconic Welsh lamb is celebrated around the world for its outstanding quality and high production standards,” he said. “These measures will implement a consistent methodology for classifying sheep carcasses in slaughterhouses, promoting transparency, fairness, and increased productivity within the sheep market.”
The regulations bring the sheep sector into line with rules already used for beef and pork.
Hybu Cig Cymru – Meat Promotion Wales chief executive José Peralta said the changes would allow for greater data capture and analysis and improve transparency within the supply chain.
He said: “The new regulations, which now align with a similar position for cattle and pigs, will allow for greater data capture and analysis to be undertaken and support increased transparency within the sector. As a sector we must seek all opportunities for greater transparency within the supply chain to ensure that choices can be made from an informed position.”
The Welsh Government says the new approach is part of a wider UK framework, with similar arrangements already operating elsewhere.
During his address, the Deputy First Minister also pointed to further changes expected in 2026, including the planned introduction of the Sustainable Farming Scheme, which the Welsh Government describes as a new partnership between the people of Wales and farmers.
The scheme is intended to support the sustainable production of food while also responding to the climate and nature emergency.
The Welsh Government has also confirmed its commitment to financial support during the transition, with up to £238 million committed to the Universal layer and the legacy Basic Payment Scheme in 2026.
Deputy First Minister Huw Irranca-Davies said: “I would like to reiterate the Welsh Government’s commitment to supporting Welsh family farms, not just in the short term but also in the long run. Our goal is to prioritise stability for the farming industry, ensuring to balance this with sustainability at its very core.”
He added that supporting farmers through the change would be a priority, with consistent advice and support offered across the sector.
Building fairness within the agricultural supply chain remains a key Welsh Government priority, which it says is also integral to food security.
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