Ecological surveys are expected to begin later as part of ongoing research into an onshore wind farm in the south of the Isle of Man.Manx Utilities has employed consultants Wardell Armstrong SLR to carry out several studies into the local wildlife in Earystane and Scard.The project, called Cair Vie, would see five turbines built in the area, which could deliver up to 130 gigawatts of energy per year.Ecologists and surveyors will be conducting studies over the coming months focusing on bats, birds, frogs, long-eared owls, and raptors.
Manx said the work was being carried out to "better understand the seasonal local wildlife and habitats to ensure that the wind farm project is carried out responsibility".Throughout April, May and June, surveys will include monitoring and tracking bat activities and movements in different locations.The breeding and flight patterns of local bird species, including hen harriers, are to be monitored as part of the research.Manx said surveyors would stand at viewpoints to observe how birds fly in the area to assess any risks wind turbines could pose.
Water samples are also to be taken to see if there are frogs in the area.Studies planned for June include observing the breeding and travelling behaviours of hen harriers and raptors.Ecologists will also "use thermal cameras and listen for territorial male owl calls at dusk to detect breeding owls in the area", Manx said.The studies were "observation only" and would be "minimally invasive", it added, saying that the findings would be used "to guide the project and minimise any impact on nature".The wind farm scheme, expected to cost £36m, is part of the government's commitment to decarbonise the island's electricity supply by 2030.
n June, additional studies will focus on monitoring the breeding and migration behaviors of hen harriers and raptors. Hen harriers, a species known for being rare and protected, are of particular interest. Observing their behaviors will help assess how the wind farm might affect these birds, especially as they migrate or breed. The project will also involve using thermal cameras to monitor breeding owls and listening for territorial male owl calls at dusk. This technique helps detect owl nesting sites without disturbing the creatures too much.
The ecological studies are described as being “observation only” and “minimally invasive,” meaning they will not interfere significantly with the animals’ natural behaviors or habitats. The findings will help guide the development of the wind farm to ensure that its impact on the surrounding wildlife is minimized. This approach reflects a broader commitment to balancing environmental conservation with the goal of sustainable energy production.
The wind farm is estimated to cost £36 million, and it is part of the government’s broader strategy to reduce carbon emissions and ensure a more sustainable energy future. By 2030, the island plans to transition to a carbon-neutral electricity supply, and this project represents a significant step toward achieving that goal.
In sum, the project emphasizes the importance of studying local wildlife to ensure that the transition to renewable energy sources happens in harmony with nature. The wind farm will play a crucial role in reducing the island’s carbon footprint, but careful attention will be given to preserving the area’s biodiversity.
Madina Mammadova\\EDnews
