Defence ministry objects to North Yorkshire wind farm over RAF radar concerns
The Ministry of Defence has formally objected to plans for a wind farm in North Yorkshire, citing concerns that 200-metre-high turbines would interfere with RAF operations and compromise national defence. The Hope Moor Wind Farm proposal, which would install 23 turbines across County Durham and the Yorkshire Dales, is significant enough to bypass normal planning procedures and will be decided directly by Energy Secretary Ed Miliband. The MoD's intervention highlights a fundamental tension between the government's renewable energy ambitions and military operational security.
The Defence Infrastructure Organisation warned that the turbines would cause "unacceptable interference" with radar systems at RAF Leeming, just 30 kilometres away, and at an air defence radar facility 108 kilometres distant in Northumberland. The turbines could also endanger RAF pilots who train by flying as low as 76 metres above the ground. Developer Fred Olsen Renewables argues the site is ideal for wind generation and could supply clean electricity to approximately 135,000 homes, whilst local opposition has come from crossbench peer Lord Botham and Conservative councillors who cite both landscape concerns and national security risks.
- MoD objects to 200m wind turbines, citing interference with RAF radar and low-flying aircraft
- Project would power about 135,000 homes but straddles prized Yorkshire countryside
- Energy Secretary Ed Miliband now faces standoff between defence and renewable energy priorities
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Britain is pursuing major renewable energy expansion, with wind farms playing a key role. However, large turbines can interfere with military radar and operations, creating a tension between energy policy and defence needs. A proposed wind farm in North Yorkshire has exposed this challenge.
The Hope Moor Wind Farm would install 23 turbines standing 200 metres high across County Durham and the Yorkshire Dales. The developer, Fred Olsen Renewables, argues the site is ideal for wind generation and could supply clean electricity to around 135,000 homes. The Ministry of Defence has objected, warning that the turbines would interfere with radar systems at RAF Leeming 30 kilometres away and could endanger low-level RAF training flights.
The proposal is significant enough to bypass normal planning procedures and will be decided by Energy Secretary Ed Miliband. The case illustrates broader questions about how Britain can meet its renewable energy targets whilst safeguarding national defence capabilities and, as some local figures have noted, protecting landscape character in sensitive areas.
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The case for
Supporters of the wind farm would emphasise the government's renewable energy commitments and the critical energy security benefits of reducing fossil fuel dependence. They contend that the site is particularly well-suited for wind generation and would supply clean electricity to approximately 135,000 homes, addressing urgent climate and energy targets. Proponents argue that technical solutions to radar interference have been developed elsewhere, and that the broader long-term security challenge posed by climate change may outweigh specific military concerns about this installation. They would stress that meeting decarbonisation objectives requires carefully managing such operational conflicts rather than abandoning suitable generation sites.
The case against
Opponents centre their case on the primacy of national defence and the specific operational risks identified by military experts. The Defence Infrastructure Organisation's formal assessment that the turbines would cause unacceptable interference with active RAF radar systems at Leeming (30 kilometres away) represents a material compromise to air defence capability. The concrete safety hazard to RAF pilots training at low altitude—as little as 76 metres above ground—constitutes a direct operational risk. Those holding this view would argue that renewable energy targets, however important, cannot justify undermining active military operations and aircrew safety when alternative generation sites may be available. Military security remains a fundamental state obligation that cannot be subordinated to other policy objectives.
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Originally published by Daily Mail as “MoD joins Lord Botham in objection to 200m-high wind turbines in North Yorkshire countryside because of ‘unacceptable interference’ with RAF base”.