As the UK passes the Summer Solstice, the British solar sector marks 15 years since the country's first utility-scale solar farm began generating electricity.

Since the commissioning of the 1MW Lower Coombe Farm Solar Farm in Somerset on 24 June 2011, solar has undergone a remarkable transformation from a pioneering technology into one of Britain's most important sources of homegrown energy, helping deliver lower-cost electricity, greater energy security, climate action and benefits for communities across the country.

Today, more than 25GW of solar capacity is operational across the UK, powering homes and businesses with affordable, homegrown electricity. This growth has transformed solar into one of the country's cheapest sources of new power generation, helping reduce reliance on expensive imported fossil fuels and shielding consumers from volatile global energy markets.

The sector's rapid expansion has also played an important role in showing how renewables are reshaping the UK’s power mix. On 10 April, solar generation reached a record peak of more than 16GW. It supplied 46% of the UK's electricity demand at midday, demonstrating the growing role of renewable energy in the national grid.

Alongside delivering lower-cost electricity and greater energy independence, solar has helped avoid millions of tonnes of carbon emissions over the past 15 years, playing a measurable role in the UK’s decarbonisation progress.

The benefits extend beyond energy generation. Solar developments continue to support rural economies, create jobs, enhance biodiversity and provide millions of pounds in community benefit funding for local projects and initiatives across the country.

Solar is supporting rural economies by helping farmers diversify their businesses and maintain food production in the face of increasingly challenging economic and climatic conditions. Income from solar developments provides long-term financial stability that enables many farming businesses to continue investing in agricultural operations elsewhere on their land.

Aura Power is proud to be a key driver in the UK’s clean energy revolution, with 600MWp of solar projects currently operational or under construction. In a move that highlights the company’s accelerating momentum, Aura has recently secured financing for its sixth major solar project, with construction slated to begin this summer.

Simon Coulson, Director and Co-founder of Aura Power, commented:

"We launched Aura Power 13 years ago when the UK solar industry was still in its infancy. While navigating an evolving market has certainly had its challenges, we are incredibly proud to have built a company that remains at the leading edge of the sector.

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What began as a three-person team has scaled into a dedicated organisation of over 60 professionals building utility-scale solar farms. As we celebrate 15 years of solar in the UK, we are excited to keep delivering sensitively designed projects that not only power the nation, but also support local communities and actively boost British biodiversity."

Solar farms are increasingly delivering benefits for nature alongside clean energy generation. Ecological surveys and academic studies continue to demonstrate significant biodiversity gains on solar sites, supporting pollinators, wildflowers, birds and other wildlife compared with surrounding agricultural land.

While political debate continues, public priorities remain clear. People want lower energy bills, greater energy security, quality jobs and a stronger economy, and they increasingly recognise that clean energy infrastructure is essential to delivering all four. Public support for solar remains consistently high. Recent polling shows that most people view renewable energy as a practical investment in the UK's future prosperity and resilience, while 86% of the public say they would be happy to see a solar farm developed in their local area.

Fifteen years after the UK's first utility-scale solar farms began operating, the sector continues to demonstrate its value through lower energy costs, improved energy security, climate action, rural economic growth and community investment. As the UK moves towards a clean power system by 2030, solar will remain central to delivering affordable, homegrown energy while supporting communities and businesses across the country.

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