What it means for the UK
For the first time in history, renewable energy has produced more of the world’s electricity than coal. This milestone marks a global shift towards cleaner, more sustainable energy — and it’s a signal that the UK’s own transition is heading in the right direction.
A Global Turning Point
New analysis shows that solar, wind and other renewable energy sources generated more electricity worldwide than coal in the first half of 2025.
This is a major moment. Renewable output reached over 5,000 terawatt-hours (TWh) — just ahead of coal — as countries invested heavily in clean energy infrastructure. Solar and wind, in particular, saw record growth.
China and India drove much of the change, but the trend is clear across Europe too: clean energy is overtaking fossil fuels faster than ever before.
The UK’s Role in the Transition to Renewable Energy
Here in the UK, the momentum is already visible.
- Solar capacity continues to grow, with record installations on homes and businesses.
- Wind power supplied almost one-third of Britain’s electricity in 2024.
- The UK grid has operated coal-free for extended periods, something unthinkable just a decade ago.
Government targets aim for a fully decarbonised electricity system by 2035 — and this global milestone proves it’s achievable.
Why This Matters for Homeowners
This shift isn’t just happening at a national level. It’s shaping how we heat and power our homes.
The more renewables supply the grid, the cheaper and cleaner the electricity becomes. For UK households, that means:
- Lower carbon heating – Air Source Heat Pumps powered by renewables are replacing fossil fuel boilers.
- Greater energy independence – Solar PV and battery storage let homeowners produce and store their own clean power.
- Reduced energy bills – Generating and managing your own electricity means less reliance on fluctuating energy prices.
- Improved property efficiency – Insulation and ventilation upgrades help retain more of that clean energy inside your home.
The Opportunity for UK Homes
The global energy transition isn’t just a headline — it’s an opportunity for UK homeowners to take control of their energy use.
By upgrading insulation, improving ventilation, and switching to low-carbon heating like Air Source Heat Pumps, households can directly benefit from the rise of renewable power. Pair that with solar panels and a hot water cylinder upgrade, and your home becomes part of the clean energy movement shaping the world’s future.
A Moment to Act
The world’s energy landscape is changing — fast. Renewable Energy has overtaken coal globally, and the UK is well-placed to lead the next phase.
If you’re ready to future-proof your home and reduce your carbon footprint, Aura Retrofit can help.
We manage the full process — from free property assessment to design, funding support, installation and aftercare.
Now is the time to join the clean energy shift — and make your home part of a historic change.
Ready to get started?
Book your property assessment with Aura Retrofit today and see how renewable energy can power your home.
Sources: BBC / The Independent