Key Points
- Mererid Hopwood, the Archdruid, used her National Eisteddfod address to describe plans for a major radar installation near St Davids as a threat to Pembrokeshire and Wales.
- The project is the Deep Space Advanced Radar Capability, or DARC, and it would involve 27 radar dishes at Cawdor Barracks near St Davids.
- Campaigners say the scheme could damage the environment, tourism, wildlife and the wider landscape around the Pembrokeshire Coast National Park.
- Critics also argue that the development would bring heavy construction traffic and visual intrusion to the area.
- Supporters of the project say the system is intended to help the UK track objects in space and strengthen defence against space-based threats.
- The final decision is expected to depend on an environmental impact assessment and planning approval from Pembrokeshire County Council.
St Davids (Wales Times) August 04, 2026 – Speaking at the National Eisteddfod, Mererid Hopwood, the Archdruid, linked the proposed Deep Space Advanced Radar Capability site at Cawdor Barracks with broader concerns about militarisation, the Welsh language and the future of rural Wales. As reported in coverage of her Maen Llog address, she described the plan as a threat to Pembrokeshire and Wales, while also using her speech to renew the Gorsedd’s call for peace.
Mererid Hopwood, the Archdruid, has used a major National Eisteddfod address to warn that the planned radar installation at uk/local/st-davids/">St Davids could harm Pembrokeshire’s landscape, economy and cultural identity, as debate intensifies over the UK-US defence project.
What did the Archdruid say?
As reported by the Pembrokeshire Herald, Hopwood’s address placed the radar proposal within a wider argument about priorities, peace and the protection of Welsh communities. The report said she championed the Welsh language, rejected militarisation and renewed the Gorsedd’s call for peace, making the St Davids scheme part of a larger cultural and political warning.
The article also linked her remarks to the symbolism of the Gorsedd, including its peace message, and noted that she used the platform to emphasise that Welsh identity, language and culture should not be treated as secondary to military development.
What is the radar plan?
The proposal concerns the Deep Space Advanced Radar Capability, a project that would place 27 large radar dishes at Cawdor Barracks near St Davids. The dishes are planned to track satellites and other objects in space, and the project has been described as part of a wider effort to protect against what supporters call space warfare.
According to reporting on earlier opposition meetings, the structures are expected to stand about 20 metres high and would be highly visible in an area close to the Pembrokeshire Coast National Park. Campaigners have said the installation would create a major industrial presence in a sensitive rural location.
Why are people opposing it?
Opponents argue that the development would harm the landscape, wildlife and tourism economy of west Wales. Coverage of campaign meetings said residents and activists raised concerns about bird life, light pollution, traffic and the effect on businesses that depend on the peninsula’s scenery and protected status.
The Pembrokeshire Herald also reported that critics fear the project could send up to 100 lorries a day through Newgale during construction, with campaigners describing the scheme as a major infrastructure project in a fragile setting.
What do supporters say?
Supporters of the proposal argue that the radar network would serve a defence purpose by helping the UK monitor objects in space and respond to emerging security threats. The government position, as reflected in the coverage, is that the project could help protect Britain against space warfare and strengthen surveillance capability.
Environmental documentation linked to the application shows that an environmental impact assessment is being prepared and that the project’s planners say they are conscious of impacts on neighbours, including the Pembrokeshire Coast National Park.
What happens next?
The planning application still needs to be reviewed by Pembrokeshire County Council, and the environmental assessment will be a key part of that process. Coverage indicates that opposition groups intend to keep pressuring politicians and planning decision-makers before any final approval is granted.
Because the proposal involves both a military function and a sensitive coastal setting, the decision is likely to remain contested, with cultural, environmental and economic arguments all playing a role in the debate.
Background of the development
The DARC proposal has been under discussion for some time and has already drawn criticism from local campaigners, the Green Party and community groups such as PARC Against DARC. Those opponents say the scheme could damage tourism, increase pollution, affect wildlife and alter the character of the St Davids Peninsula.
Environmental statements submitted in support of the scheme list a wide range of issues under review, including transport, air quality, noise, biodiversity, landscape and visual impact, archaeology, water, climate and lighting. That suggests the application is being assessed across multiple environmental and planning categories rather than on defence grounds alone.
Prediction for residents
For people living in Pembrokeshire, the debate is likely to continue affecting planning discussions, local campaigning and confidence in the area’s future development. If the project advances, residents near St Davids and Newgale may face prolonged scrutiny over traffic, visual impact and environmental disruption.
For tourism businesses, the outcome could shape perceptions of the Pembrokeshire Coast as a protected and scenic destination. For Welsh-language and cultural campaigners, Hopwood’s intervention suggests the issue will remain tied not only to land use, but also to identity, peace politics and the long-term direction of the region.
