An electricity network upgrade scheme is providing a boost to wildlife conservation efforts at one of the Midlands’ most important wetland sites.
The conservation charity RSPB has teamed up with Scottish and Southern Electricity Networks to fund biodiversity improvements at Otmoor Nature Reserve in Oxfordshire, as part of the energy company’s ongoing substation programme in the area.
Through its Biodiversity Net Gain obligations, the electricity supplier has acquired credits to finance habitat restoration and offset the ecological footprint of its infrastructure development work.
According to Paul Goodchild, SSEN’s senior project manager for the Cowley scheme, the BNG expenditure at Otmoor showcases their commitment that essential network improvements can simultaneously deliver lasting benefits for local natural environments.
Working alongside RSPB on such a significant reserve offers a valuable opportunity to support habitats crucial for wildlife while delivering the upgrades Oxfordshire needs for a net-zero future.
The monetary input will be directed toward transforming three fields that were previously under agricultural cultivation at the Otmoor site.
Two of these plots will be developed into a wetland mosaic, a habitat renowned for its high species diversity and ecological value.
The remaining field will be sown with native plants to create a transition zone, encouraging greater biodiversity across the reserve.
The conservation charity expects the wetland rehabilitation to particularly benefit threatened and declining bird species.
David Wilding, who manages the Otmoor reserve for RSPB, said Otmoor already stands among central England’s most significant wetland sanctuaries, but projects like this demonstrate what becomes achievable when systems and policies direct funding towards nature.
Converting these fields into wetland mosaic truly matters because this habitat type supports some of our most sensitive species, such as Curlew, Lapwing, Redshank and Snipe, all of which are experiencing severe national population declines.
The Otmoor work forms part of SSEN’s wider £200 million programme to modernise Oxfordshire’s electricity network.
The upgrade aims to boost capacity and ensure long-term reliability as the region transitions towards a low-carbon economy.
Since August 2025, the company has been installing new high-voltage underground cables under Grenoble Road as part of this programme.
Work at Cowley substation, where new equipment is being installed, will continue through to early 2027.
The scheme is being executed alongside contractor OCU Group.
SSEN Distribution, a subsidiary of FTSE-100 energy company SSE, serves four million customers across central southern England and northern Scotland.
The organisation focuses on supporting electricity system decarbonisation and connecting new low-carbon technologies to the network.
At the same time, it aims to deliver environmental improvements alongside essential infrastructure projects.
Mr Goodchild pointed out that the Otmoor investment shows how construction activity can go hand in hand with environmental responsibility.