Hares darting between dense hedgerows, wildflowers pushing up through the grass at the base of solar panels, and birds circling in the clear sky. These are no longer the smoky power stations of the past. Increasingly, the places where we generate energy are becoming spaces for nature's recovery. And a new certification scheme is helping to turn this trend into an industry standard.
By 2030, the United Kingdom plans to almost double its solar power capacity. However, the expansion of "green" generation must not come at nature's expense. To encourage the harmonious coexistence of technology and ecology, the organisation Wild Power has launched an innovative certification scheme. It assesses the extent to which renewable energy projects protect and enhance the habitats of animals and plants.
A "quality mark" for clean energy
The idea for the project was born in 2022, when Wild Power co-founder James Atkins saw a solar farm in northern Spain where animals grazed peacefully between the panels and insects buzzed among bright patches of wildflowers.
"I like to think of it as a fair trade mark, but for clean energy," says Wild Power director Joe Arafa. "Right now we face two crises: the climate crisis and the ecological crisis. A well-managed solar power station can help solve both problems at once."
Rather than building their own farms, the founders developed a free scorecard that any developer can use. It takes into account many factors: the creation of ecological corridors, the protection of rare species, the control of invasive plants and the quality of site management. A minimum score of 70 points entitles a site to independent certification confirming its real contribution to conserving biodiversity.
A real example: the Dunmow farm
One of the first sites to receive this quality mark in September 2026 was a solar power station Dunmow with a capacity of 10 MW in the county of Essex. It is owned by a joint venture between the investment firm Thrive Renewables and the company TopCashback.
Under the UK Environment Act (2021), new projects are required to deliver a "biodiversity net gain" of at least 10%. However, the Dunmow team went much further. The measures implemented are projected to deliver a habitat biodiversity gain of 65% and an increase in the length of high-quality hedgerows of 19%.
Ecologist Guy Parker of Wychwood Biodiversity, who advised on the project, helped implement a series of concrete steps:
- Sowing meadows rich in native grasses and flowers.
- Restoring and filling gaps in neglected hedgerows.
- Installing bird and bat boxes on boundary trees.
- Clearing invasive shrubs near the area where skylarks nest.
"This place has been transformed from a rather dull arable field that tractors visited twice a year into a soft, tranquil meadow with excellent conditions for wildlife," Parker notes. "In the coming years I expect a significant increase in the number of pollinating insects, as well as the birds and mammals that will come here to feed."
According to him, adding conservation measures at the planning stage costs a "tiny fraction" of a project's multi-million budget. "Add a few tens of thousands of pounds, and you can do something truly impressive for nature," the expert is convinced.
Benefits for business and nature
Certification gives solar farm operators not only moral satisfaction but also commercial advantages. A survey conducted by Wild Power showed that 50% of renewable energy consumers are willing to pay more for electricity generated at sites with proven high biodiversity standards.
Of course, the certificate is only the beginning. The real test of time will show how much these interventions improve the ecosystem in the long term. At the Dunmow farm, annual ecological surveys are already being conducted to track changes in populations of birds, pollinators and meadow species.
For companies like Thrive Renewables, the goal goes beyond simply generating megawatts. "We fulfil our mission by ensuring that everyone benefits," says Louise Daniels, head of external affairs at Thrive. "Both people and nature. We have a long-term interest in these lands, and we want to see them thrive. We strive to leave a legacy that contributes to the recovery of our nature."
As the world accelerates its transition to renewable energy sources, initiatives like this prove that tackling climate change and protecting wildlife are not mutually exclusive tasks. With the right approach, they can reinforce each other.
