If you’ve been considering solar panels for your home or business, you may have noticed that solar energy has been making more headlines in recent months.
From record-breaking installation numbers to growing investment in battery storage and EV charging, solar is rapidly becoming a mainstream energy choice across the UK — including here in the South West.
We’ve rounded up some recent stories that highlight why demand for solar continues to grow, and what these developments could mean for local homeowners and businesses.
UK solar installations hit their highest level in more than a decade
In early 2026, government data revealed that the UK saw its highest monthly number of solar installations since 2012. More than 27,000 solar systems were installed in March alone, with most of the growth coming from rooftop systems on homes.
This reflects a growing number of households looking for greater control over energy costs as electricity prices remain unpredictable.
Why this matters
Solar is no longer viewed as a niche technology. More homeowners are seeing it as a practical long-term investment that can reduce reliance on the grid and lower running costs over time.
👉 Read the full story from the UK Government.
The UK passes 2 million solar installations
Not only have we seen a record month for solar installations, but new government figures confirmed 
another major milestone: the UK has now surpassed 2 million solar installations nationwide.
That’s a lot of clean energy being generated across the country, and importantly, around two-thirds of those installations are domestic rather than large solar farms.
Why this matters
The surge in installations shows how widely adopted solar has become for domestic properties. Across Cornwall and Devon, more households are exploring solar for energy independence, battery storage and electric vehicles.
👉 Read more: Solar installations tops two million
Britain breaks solar generation records
April 2026 saw the UK break national solar generation records on consecutive days, with solar farms producing more than 14GW of electricity.
This comes as the government approved the UK’s largest solar farm to date, suggesting the record may not last for long.
Why it matters
Stories like this demonstrate how significant solar has become within the UK energy mix. It also helps challenge the old misconception that solar “doesn’t work” in Britain.
In fact, the South West remains one of the strongest areas in the UK for solar generation.
👉 Read the full article: Britain breaks solar energy records
Businesses are increasingly investing in solar
Commercial solar continues to grow as businesses look to reduce operating costs and improve sustainability.
Industry reporting this spring highlighted strong growth in large-scale and commercial solar deployment across the UK. With excellent generation capability in the South West, more businesses are taking notice and thinking about investing in solar.
Why it matters
For businesses with high daytime electricity use, such as farms, workshops, offices and industrial buildings, solar can help offset rising energy costs and improve long-term cost certainty.
Commercial systems are becoming increasingly attractive for organisations planning for future energy prices.
👉 Read more: UK solar deployment hits 22GW
Battery storage is changing the energy landscape
Recent coverage from The Guardian highlighted growing interest in home battery systems and 
community-owned solar batteries.
These systems allow households and businesses to store excess electricity generated during the day and use it later in the evening.
Why it matters
Battery storage can significantly improve how much of your own solar electricity you use. This is especially beneficial if you:
- Charge an electric vehicle overnight
- Use more electricity in the evenings
- Want to reduce reliance on the grid
As battery technology improves, it’s becoming an increasingly important part of modern solar systems.
👉 Read more: Home batteries: a ‘gamechanger’ for cutting energy bills?
EV growth is driving more interest in solar panels
As more drivers switch to electric vehicles, many are now looking at how solar panels can help reduce charging costs.
For households across Cornwall and Devon, combining solar panels, battery storage and home EV charging can dramatically reduce the cost of running an electric vehicle.
Why it matters
More homeowners are thinking about solar as one part of broader home energy systems that work together:
- Solar panels
- Battery storage
- EV chargers
- Smart tariffs
This integrated approach is becoming increasingly common.
👉 Read our guide: 7 reasons to install solar panels in Cornwall and Devon
Government support for solar continues to grow
The government recently announced reforms designed to speed up the delivery of major clean energy infrastructure projects, including solar developments.
At the same time, various policies look set to support growth across the sector:
- 0% VAT on solar installations
- Smart Export Guarantee (SEG) payments
- Support for rooftop solar
Why it matters
Long-term government backing gives confidence to both homeowners and businesses considering renewable energy investments.
👉 Read more: Rachel Reeves to protect critical clean energy projects from legal challenges
What do these headlines mean for Cornwall and Devon?
Across all of these stories, one thing is clear: solar energy is becoming mainstream.
For homes and businesses across Cornwall and Devon, that means more opportunities to:
- Reduce energy bills
- Improve energy independence
- Lower long-term running costs
- Support cleaner energy generation
Solar isn’t the right solution for every property, but for many local homes and businesses, it’s becoming an increasingly practical option worth exploring.
Thinking about solar?
If you’re curious about what solar could look like for your home or business, speaking to a local installer can help you understand. We’d be delighted to answer your questions and help you understand the potential savings, system sizing, battery storage options and EV charging integration.
