As the sun sets and the air cools, there’s something quite magical about gathering around the glow of a fire pit. Sharing stories with friends or simply enjoying a quiet evening outdoors, a fire pit helps transform your garden into a warm and inviting space.
The beauty of fire pits in the garden
A fire pit is often much more than just a source of warmth—it provides a focal point, a conversation starter, and a way to extend your outdoor living space beyond the summer months. For those looking for a truly unique addition, the Charnwood Fire Ball offers a sculptural, contemporary take on the classic fire pit. Designed for those who appreciate craftsmanship and creativity, this British-made fire pit is more than just an outdoor heater—it’s an experience.
Introducing the Charnwood Fire Ball
The Charnwood Fire Ball is a self-assembly fire pit kit, which is crafted from mild steel and delivered as a flat-pack for easy transportation and assembly. With just a pair of pliers, a trusty hammer, and a little time, you can construct a striking fire pit that naturally oxidises over time, giving it a distinctive rustic charm and leaving you with a real sense of achievement.
Fire Ball & Vlaze kitchens: The ultimate outdoor setup
For those seeking the ultimate outdoor experience, pairing the Charnwood Fire Ball with a Vlaze ADAPT outdoor kitchen creates a seamless, stylish, and functional garden retreat. Vlaze’s British made vitreous enamel cabinetry, offers a durable and elegant solution for outdoor cooking and entertaining. With modular adaptability, weather-resistant surfaces, and integrated appliances, a Vlaze kitchen range allows you to cook, dine, and relax in one beautifully designed outdoor space.
Why choose a fire pit for your garden?
Warmth and Comfort: A fire pit allows you to enjoy your garden throughout the year.
Stylish Design: From classic to contemporary, a fire pit can enhance your outdoor space’s aesthetic appeal, while adding a much needed cosy factor!
Social Gatherings: Create a focal point where friends and family can gather, share stories, and enjoy the meditative quality of flickering flames.
Finding the right spot
Placement is key when installing a fire pit. Always position it in a well ventilated area on a non-combustible base, such as a stone patio, concrete slab, or even a giant metal penny as in our picture! The Charnwood Fire Ball is specifically designed for outdoor use, making it a safe and practical choice for gardens of all sizes. You can always pair your fire pit with other outdoor heating solutions to create a comfortable environment all year round for entertaining guests or enjoying a solo evening under the stars.
The perfect gift
If you’re looking for a unique and thoughtful present, the Charnwood Fire Ball makes an ideal gift for outdoor enthusiasts, garden lovers, and those who enjoy hands-on projects. With its self-assembly design, the recipient gets to experience the satisfaction of building something themselves, creating not just a fire pit but a memorable experience. Thanks to its flat-pack design, it can be easily posted, making it an excellent choice for gifting to loved ones near or far.
Discover more at Charnwood.com and take the first step towards transforming your garden into a warm and welcoming space.
With recent proposals from anti-wood-burning lobbyists seeking to phase out wood-burning stoves by 2030, it’s critical to examine why such a move would be a profound act of self-sabotage for the nation. Modern wood-burning stoves are far more than a nostalgic nod to tradition—they are an essential, balanced solution that supports energy security, sustainability, and resilience in an increasingly uncertain world.
Acceptable air quality: A balanced perspective
We must recognise that a certain level of particulate matter, including PM2.5, in the air is both inevitable and compatible with human flourishing. Zero emissions is not realistically achievable; they are a natural by-product of human progress, innovation, and the resilience needed to adapt to an ever-changing world. All energy sources have their challenges somewhere along the line—whether it’s fossil fuels, renewables, or biomass. While we can and should optimise systems to reduce their impact, no single solution can eliminate all problems.
Current UK PM2.5 levels are well within acceptable limits across the vast majority of the country. In fact the latest data shows that PM2.5 emissions for domestic combustion have fallen by 7% compared to the 2022 figures (1). However, it is true that there are isolated areas where poor practices—such as open fires, old stoves, wet wood, and bonfires—contribute disproportionately to localised pollution. These are the areas that demand targeted change, not blanket bans on all forms of wood-burning. Modern wood stoves, designed to Ecodesign standards, are a sensible part of the solution, significantly reducing emissions and improving air quality, while also adding energy security.
A blanket ban to drive emissions below already acceptable levels risks compromising one of our most valuable and dependable heating options. By focusing on optimising and encouraging responsible practices, we can balance environmental and health concerns with the practical needs of society, ensuring energy resilience and progress go hand in hand.
Energy insecurity is a real and present threat
The UK faces an alarming vulnerability in energy security. Recent reports from Centrica warned that “plunging temperatures and high demand for gas-fired power stations had reduced UK winter gas storage to concerningly low levels.” With the nation only holding enough gas storage for 7.5 winter days—compared to France’s 103 days and the Netherlands’ 123 days—this shortfall highlights the fragility of our energy supply (2).
With energy prices remaining volatile and power outages an ever-present risk, reliable alternatives are more critical than ever. Modern wood stoves offer households a degree of independence and safety, allowing them to stay warm and even cook if the grid goes down. They can also help stabilise energy demand, reducing pressure on overstretched resources.
Realistic scenarios: The bigger picture
1/ Rising Energy Prices
Banning wood-burning would force households reliant on sustainable wood fuel to shift to mains energy, inevitably increasing demand and driving up costs for everyone. This would disproportionately affect vulnerable households.
2/Extreme Weather
Scientists have warned of imminent potential changes to ocean currents—such as the collapse of the Gulf Stream—that could drop temperatures by up to 10–15°C (3). Heat pumps, already less effective in older homes, would struggle even more in these colder conditions, further straining the grid. Promoting modern stoves (and good practices) now is essential to prevent a panicked return to high-pollution open fires or wet wood in crisis scenarios.
3/Conflict and Global Disruption
Geopolitical tensions can disrupt supply lines for gas, oil, or even electricity and battery supply. Locally sourced firewood offers households a viable backup if other energy sources become unaffordable or scarce.
4/Sustainable Forest Management
Positive wood-burning encourages responsible forestry practices—supporting biodiversity, reducing forest fire risk, and maintaining healthy woodlands. Co-heating solutions, combining wood stoves with renewables, offer a practical, eco-friendly path forward (4).
5/ Sensible Policy
In London, it’s estimated that around 70% of domestic wood-burning still takes place on open fireplaces, which can emit up to 90% more pollutants than modern, high-efficiency stoves (5). Converting those open fires to cleaner-burning models would dramatically cut emissions in the capital, while still preserving a vital, resilient source of heat.
Storm clustering is a growing concern
Increasingly frequent and severe storm clustering events underscore the need for robust, grid-independent heating options. One recent example is Storm Eowyn, the fifth named storm of the season, which made headlines with wind gusts recorded at 114 mph in Ireland and 100 mph in Scotland (6). Alongside other recent storms—Herminia and Ivo—Eowyn caused significant disruption to power grids, public transport, and everyday life.
Storm clustering is not just about a single event; it’s about multiple, potentially overlapping storms hitting in quick succession. These conditions can leave people without power for days, emphasising why a dependable heating source that does not rely solely on electricity is invaluable.
Wood stoves vs battery storage? A false dichotomy
Some anti-wood-burners propose battery storage as the alternative to wood stoves in emergencies. It’s not an either-or scenario; both can be valuable parts of a diversified, resilient energy system. In fact, combining a modern wood stove with battery storage makes sense:
•Wood stoves can cover your emergency heating and cooking needs
•Battery storage can then be reserved for essential electricity usage (e.g., lights, refrigeration, medical equipment) extending battery life.
Practical limitations of battery storage for a balanced perspective
•Reliance on Raw Materials
Large-scale battery production depends on finite mineral resources, often sourced from countries where labour practices may be inhumane. Reports suggest a significant percentage of key battery minerals involve child or forced labour (7).
•Limited Capacity
Especially in winter, when solar generation is low, a typical home battery may only provide electricity for a limited number of hours—insufficient for a prolonged power cut.
•Longevity & Disposal
Batteries degrade over time, raising questions about disposal
•Scaling Issues
Supplying enough batteries for every household in the UK is questionable at best, given raw material constraints, the costs involved and ethical concerns in supply chains.
During Storm Eowyn, high winds brought extensive power outages. Even a robust battery system would have struggled past a few days without sufficient solar recharge or grid backup. In contrast, a wood stove keeps a household warm and can even be used for cooking, allowing limited battery power to last longer for critical electrical needs.
Safety in extreme weather
In the rare event of a once-in-a-generation storm with winds above 100 mph, caution is advised during the peak of the storm—avoid using any open flues or appliances if conditions are this extreme. However, once the peak has subsided, a properly installed modern stove can safely and effectively provide heat, during the subsequent power outage.
•Up to 80 mph: A well-installed stove can typically be used with confidence.
•Above 80 mph: Storms of this magnitude are rare and usually short-lived. In some cases, it may be prudent to wait out the fiercest period before relighting.
•After the Storm: Power lines often remain down for days, as seen in storms such as Arwen (2021) and now Eowyn. Having a wood stove during that prolonged outage can be a genuine lifeline.
The solution: Positive wood-burning
Positive wood-burning represents a practical, balanced approach to energy resilience (8):
1/Move Away from Open Fires
Promote modern, Ecodesign-compliant stoves. This alone could reduce London’s wood-burning emissions by a dramatic margin.
2/Dry, Seasoned Wood
Use sustainably sourced, properly dried wood. Wet wood not only emits more pollutants but is also less efficient.
3/Enforced Standards
Ensure stoves are professionally installed and maintained to meet stringent safety and emissions requirements.
A sustainable future
Modern wood stoves are an indispensable part of a resilient energy system. They offer not only comfort and security but also a truly sustainable heating source, actively supporting local economies and responsible forest management. At Charnwood, we believe the future of energy must be grounded in balance—where practicality and innovation meet environmental responsibility.
As we deepen our understanding of air quality and emissions, we remain committed to refining and developing new stove technologies that further reduce emissions. This proactive approach ensures that wood-burning continues to evolve as part of the solution, not the problem. By investing in advanced systems and best practices, we can address environmental concerns without sacrificing the benefits that modern wood-burning brings to households across the country.
Britain’s energy future is undeniably uncertain, marked by volatile prices, climatic shifts, and geopolitical risks. Yet with responsible practices, cutting-edge innovation, and evidence-based strategies, we can safeguard modern wood-burning as a reliable, sustainable option for generations to come. It is this balance—between tradition and progress—that will enable us all to face the challenges of tomorrow with more confidence.
Owning a woodland might seem like a dream scenario, with restorative walks among the trees and the peaceful sounds of nature soothing the soul. However, as Sandi Toksvig discovered when she became the custodian of a 15-acre ancient woodland, managing it responsibly requires hard work, knowledge, and a sustainable approach to maintenance.
One of the most eye-opening lessons Sandi shares in her recent video, produced by Cumbria Woodlands, is that sometimes, the best thing for a woodland is actually cutting down some of the trees and selling that wood as fuel. This idea may seem counterintuitive to some, but if you read on we’ll explain how this process can play a key role in maintaining a healthy, thriving ecosystem!
Why sustainable woodland management matters
Sandi’s woodland, like many others across the UK, had been left unmanaged for generations. Over time, this led to overcrowding, blocking vital light from reaching the forest floor and actually stifling biodiversity. Without active intervention, woodlands can become dense, dark, and imbalanced, limiting the growth of wildflowers, saplings, and the rich variety of wildlife that depends on a healthy, diverse habitat.
Good woodland management involves selective felling, which removes weaker, overcrowded, or diseased trees to create some space for younger trees to flourish. The question then is what happens to the wood that’s cut? Rather than letting it go to waste, turning it into sustainable firewood offers a practical solution that closes the loop, helping both the woodland and the wider community.
How selling firewood supports woodland health
One of the key takeaways from Sandi’s journey is the financial challenge of woodland management. Cutting, clearing, and maintaining a woodland can be very costly, and without a sustainable way to fund the work, it’s difficult for private woodland owners to keep up with the demands of proper stewardship.
Selling wood as fuel, allows woodland owners to generate some income to reinvest into their land—whether that’s for fencing, habitat restoration, tree planting, or hiring forestry experts. This helps to ensure the long-term sustainability of the woodland, making it not just an ecological asset but a financially viable one too.
At the same time, seasoned firewood from well-managed woodlands provides a low-carbon, renewable heating source, reducing reliance on fossil fuels. When sourced and burned correctly, wood fuel is a responsible, sustainable energy choice that works in harmony with nature rather than against it.
The community connection
Another insight Sandi shares is the importance of involving the local community in woodland management. After realising she needed help, she reached out to her village council and was met with an overwhelming response from locals eager to get involved.
Whether it’s through volunteer work, local firewood sales, or shared knowledge, connecting with forestry professionals, conservation groups, and community members helps to ensure that woodland management remains both effective and sustainable.
The benefit for woodland owners is they receive support in maintaining their land, while local residents gain access to responsibly sourced firewood, keeping homes warm with a renewable, local fuel source.
What we can learn from Sandi’s experience
Sandi Toksvig’s story offers a valuable lesson in woodland ownership. It’s not just about preserving a forest, it’s about actively managing it to ensure it thrives for generations to come. By embracing sustainable wood fuel as part of the management strategy, woodland owners can:
– Improve biodiversity by allowing light to reach the forest floor. – Generate income to fund woodland conservation efforts. – Reduce waste by turning felled timber into a valuable resource. – Provide a renewable energy source that supports local communities. – Encourage community engagement in responsible woodland stewardship.
A responsible approach to wood fuel
At Charnwood, we’ve long championed the benefits of responsibly sourced wood fuel. When used efficiently in a modern wood-burning stove, firewood from sustainable woodlands offers an eco-friendly, renewable alternative to fossil fuels.
By choosing locally sourced, well-seasoned hardwoods, you’re heating your home efficiently while supporting responsible woodland management and ensuring that our forests continue to flourish.
This blog draws inspiration from a video featuring Sandi Toksvig, produced by Cumbria Woodlands in collaboration with The Royal Forestry Society and Penfolds Forestry, with funding from the Forestry Commission Forestry Innovation Fund. You can watch the full video here.
At Charnwood, we’re in full support of the Stove Industry Association (SIA) launching the #PositiveWoodBurning campaign to highlight the many environmental, economic, and personal benefits of modern wood-burning stoves. Running for two weeks from 15th January 2025, this campaign is an opportunity to shine a spotlight on how responsible wood-burning can be a key part of a sustainable and low-emission future.
Modern wood-burning stoves: The difference is clear
Efficiency and sustainability are more important than ever and modern Ecodesign-compliant stoves are an innovation-led led response to these demands. Compared to older, inefficient models or open fires, these stoves can reduce particulate emissions by up to 90% while providing families with a reliable, cost-effective heating solution. Meaning no matter what’s going on in the world with energy prices/availability, they can always heat their home!
By using dry, seasoned wood— with a moisture content of 20% or less—modern stoves deliver optimal performance, generating more heat while using less fuel. This simple change not only enhances efficiency but also significantly lowers emissions, making it an environmentally responsible choice too.
A campaign rooted in awareness and action
The #PositiveWoodBurning campaign is not just about stoves; it’s about building awareness of the broader benefits of sustainable wood-burning:
• Emission Reductions: Modern stoves produce far fewer emissions than outdated systems or open fires, making them a key ally in improving air quality.
• Forest Health: Responsible wood-burning supports active woodland management, encouraging biodiversity and reducing the risk of forest fires.
• Energy Security: With modern wood-burning stoves, households can rely on a renewable, locally sourced fuel that offers independence from volatile global energy markets.
As Andy Hill, Chair of the SIA, highlights, “Modern wood burning stoves are not only a cost-effective and low carbon heating solution, they also play a crucial role in reducing emissions compared to other ways of burning wood such as open fires. By using dry wood, we can ensure that our stoves operate at their highest efficiency, providing warmth and comfort while minimising our environmental impact. We believe that through this campaign, we can help educate the public on the benefits of modern wood burning and encourage a shift towards more sustainable and lower emission domestic combustion practices.”
Why now? The case for positive wood-burning
Recent global challenges underscore the importance of reliable, sustainable heating. Energy security is a growing concern in the UK, with limited gas reserves and increasing reliance on imports. Modern wood-burning stoves offer a vital alternative, providing homes with consistent heat even during power outages or supply disruptions.
Moreover, the environmental benefitsof positive wood-burning cannot be overstated. By combining advanced stove technology with responsible fuel use and proper maintenance, households can contribute to a more sustainable future without compromising comfort or convenience.
Best practices for responsible wood-burning
The #PositiveWoodBurning campaign offers practical advice for homeowners to get the most from their stoves while minimising environmental impact:
• Choose the Right Stove: Ecodesign-compliant and clearSkies-certified appliances are up to 90% cleaner than open fires and significantly outperform older stoves.
• Use the Right Fuel: Opt for wood with the Ready to Burn logo, ensuring moisture content is at or below 20%. Avoid chemically treated wood or waste materials.
• Regular Maintenance: Have your chimney swept and stove serviced annually by qualified professionals. The Federation of British Chimney Sweeps has links to all the main sweep associations.
• Proper Installation: Ensure your stove is installed by a competent person registered with HETAS or OFTEC for safety and performance.
• Follow Manufacturer’s Guidelines: Adhering to the manufacturer’s instructions ensures optimal stove performance and longevity.
Please join the #PositiveWoodBurning conversation
The SIA invites everyone to join the conversation online using the hashtag #PositiveWoodBurning. Visitwww.stoveindustryassociation.org to learn more about modern stoves, responsible wood-burning, and the many benefits this approach offers.
For generations, wood-burning stoves have offered warmth, comfort, self-reliance, and a connection to one of nature’s oldest renewable fuels. At Charnwood, we believe these qualities must be closely aligned with responsible design – ensuring the timeless joy of a real wood fire has a valuable place in an increasingly environmentally and health conscious world.
A proven record of facing challenges head-on
While older stoves improved on open fires, there was still significant room for improvement in terms of efficiency and emissions. As we all learned more about PM2.5, the wood-stove industry tackled the issue head-on through technological innovations including:
Modern, Ecodesign-ready stoves now significantly reduce PM2.5 – by up to 90% in many cases when compared to older stoves and open fires. These improvements arose from dedicated innovation and a willingness to embrace new scientific insights. Thanks to independent testing and ongoing refinements, today’s stove owners can be confident their modern appliances, used appropriately, are both cleaner and more efficient than ever before. This track record underscores the integrity of our industry: we see challenges, respond with research and engineering, and deliver on our promises.
Emerging science on Ultrafine Particles (UFPs)
Now, scientific focus is turning to ultrafine particles. These are smaller than PM2.5 particles and are found everywhere. From road traffic and industrial emissions to sea spray, mushroom spores, laser printers and even the simple act of peeling citrus fruit. Their potential impacts on human health are not fully known and are still being investigated:
•UFPs can arise from activities at a distance – such as large-scale industry or busy motorways far from our homes – but the reality is that winds can carry these particles over vast areas. Pinpointing an individual source’s contribution to local air quality is extraordinarily difficult.
•The WHO determined that there was not enough data to provide guidelines for ultrafine particles (UFPs) – aerosolised particles measuring as little as 0.1 micrometers in diameter or less.(1)
•Studies and risk assessments remain inconclusive. As of now, scientists do not fully agree on the level of health risk posed by UFPs specifically, nor do we have a comprehensive understanding of each source category’s relative contribution. (2)
In this context, it is too early to claim a direct, confirmed health risk from UFPs emitted by any single source, including wood stoves—particularly as stoves contribute only a small fraction of overall UFP emissions compared to transportation, industry, and natural occurrences.
Nevertheless, at Charnwood we approach new challenges as we always have – by embracing further research. We continue to push for greater efficiency gains/emission reductions and are monitoring developments in filtration technology and beyond.
Overestimation and real-world context
As we’ve seen before with PM2.5, there is a desire from some to overestimate the impact of modern wood-burning stoves and the same will likely happen with UFPs. However, no matter the heating method – whether it’s a gas boiler, electric, heat pump, wind or solar – ultrafine particles inevitably arise somewhere along the chain including drilling, shipping, road transportation and burning for fossil fuels, large-scale manufacturing of high-tech components etc. All these processes can generate huge amounts of UFPs and other sized particles at different stages capable of contributing in varying degrees to the levels in the air.
A 2024 report by the Institute for Fiscal Studies (IFS) found that: Average PM2.5 levels in England fell by 54% between 2003 and 2023, reaching a 20-year low.(3)
Despite frequent sensational headlines, the IFS explicitly noted a tendency to “overestimate the importance of wood burning” in overall PM2.5 apportionment.
They clarified that “emissions may be dispersed by the wind or brought to the ground by rain, meaning a large emission of PM2.5 may not translate into significantly higher amounts of PM2.5 in the air we breathe … Considering only primary PM2.5 tends to overestimate the importance of wood burning as opposed to transport and energy combustion.”
By focusing broadly on “domestic wood burning” and neglecting the huge performance gap between old, inefficient stoves and modern designs, some public campaigns overlooked real opportunities to tackle air pollution more effectively. The same may prove true for UFPs, where conflating all wood-burning – regardless of technology or best practices – could distort our understanding of actual emission levels.(4)
The unique positives of Wood Burning
While every form of home heating solution has an environmental footprint somewhere along the line, only wood-burning brings such a variety of unique benefits when done responsibly:
Energy security & resilience Wood stoves offer a degree of independence during power outages and times of high energy prices. They can heat a home even when the grid is down or gas supplies are uncertain and they don’t rely on intermittent sources such as sun and wind.
Sustainably managed woodlands Responsible wood-burning supports active forest management. Using locally sourced firewood encourages healthy woodlands when replenished responsibly.
Lower carbon footprint (with good forestry practices) Trees absorb carbon dioxide as they grow, making well-managed wood fuel part of a more balanced carbon cycle.
Ambience & wellbeing There’s an intangible comfort to a wood stove’s gentle crackle and glow – a focal point that brings the family together. 93% of stove owners say it has a positive impact on their well-being(3) (See our blog on “The Real Reason People Install a Wood Burning Stove” for more.)
Compatibility with older homes Many traditional homes were designed with solid-fuel heating in mind. Removing or neglecting this feature can lead to inadequate ventilation and moisture problems, sometimes resulting in mould or dampness. By using a suitable wood stove, occupants can maintain the home’s historical character and proper airflow patterns.
A big future role for positive wood burning
Beyond emission numbers, positive wood burning is about family comfort, reliable energy, and the stewardship of our woodlands. At Charnwood, our mission is to safeguard this heritage while meeting and improving upon modern standards – through rigorous research, responsible innovation, and genuine care for our customers and the environment. Our success in cutting PM2.5 emissions so far shows our commitment to leading the way. As emerging science investigates UFPs, we promise to bring the same diligence to any future challenge, ensuring wood burning remains a truly sustainable, rewarding choice that gives us energy security.
We can’t – and shouldn’t – try to live in a world with zero UFPs, as they’re a natural byproduct of countless human activities and processes that are vital for progress. But we can be sensible, realistic, and evidence-based in reducing emissions where we can – just as we have done with PM2.5. With news recently that Britain’s gas storage levels are “concerningly low” it’s clear that modern wood-burning stoves have a big role to play now and in the future.(5)
The unique bone-warming heat of a fire and the magical dance of flames, have brought people together and offered them comfort throughout generations. Now, as our modern lives grow busier, we are rediscovering just how beneficial the soothing ritual of lighting a fire at home really is. Recent studies and traditional wisdom suggest that fire can offer much more than just warmth by helping us to relax, unwind, and transition from the stresses of the day into a peaceful restorative night.
Fire and its calming influence
Throughout human history, fire has been central to our lives and survival. However, it’s not just the life-giving warmth we’ve depended on. Studies indicate that fire can play a calming role, showing how campfires and hearths influence relaxationand even reduce blood pressure.One study demonstrated that blood pressure dropped significantly in participants who sat by a fire with the sound of crackling wood, creating a multisensory experience of relaxation. This effect was strongest over time, suggesting that watching and listening to a fire may have genuine physiological benefits.
Colours of fire and their potential effects
The colours that dance within the flames are also a key part of a fire’s allure. While science is still exploring the psychological effects of colour, there’s a long-standing belief that specific colours have unique impacts on our moods. The warm orange and yellow tones of a fire are thought to have calming effects helping ease fears and worries. This may be why, in the low light of an evening fire, people often find it easier to let go of their daily concerns, creating a comforting environment where the mind can more deeply relax.
The hypnotic patterns of fire
When a fire burns, it often moves in a subtle, spiralling and mesmerising spiralling way. This rhythmic, almost hypnotic motion of gentle spirals and sways of a flame are inherently relaxing to watch. While more research is needed to fully understand the psychological impact, many people report that the visual flow of a fire has a meditative quality, helping to reduce stress and encourage a sense of calm.
The sounds and calming frequency of a crackling fire
Alongside the visual appeal, the sound of crackling wood is another aspect that draws people in. As mentioned before, the cracking, rhythmic sound is soothing in itself, but it may go a step further. There’s some speculation that these sounds resonate at lower frequencies, potentially in harmony with delta brainwaves, which are the frequencies our brains emit during deep sleep. While more research into this specific effect is required, the idea that the sounds of a fire might help signal relaxation to the brain aligns with why so many of us find fires deeply restful, especially before bedtime.
Lighting a stove can be a simple, rewarding ritual that separates the stresses of the day from the calm of the evening. This intentional act of creating warmth and light helps signal to our minds that it’s time to unwind. Just as our ancestors used fires to ward off the dark and create a sense of security, today, we can use modern wood burning stoves to create a comfortable space for ourselves and our loved ones.
At Charnwood, we design stoves that harness the timeless beauty and comfort of a fire while offering clean-burn technology. Our stoves provide not only an exceptionally efficient heating solution but also a beautiful centrepiece that can offer calm in a busy life. The Skye E700, for example, utilises our revolutionary I-Blu combustion intelligence, which automatically optimises the burn for both warmth and reduced emissions. With high efficiency and a crystal-clear view of the fire, it’s designed to provide all the benefits of wood burning without the drawbacks.
Why Choose Us?
Choose Charnwood for a transformative heating experience that goes beyond mere warmth. Our stoves are meticulously designed to blend cutting-edge technology with the timeless comfort of fire. Our team understand that a stove is more than an appliance—it’s a sanctuary of calm in your home. With revolutionary clean-burn technology like I-Blu combustion intelligence, we deliver exceptional efficiency while minimising environmental impact.
Our stoves, such as the Skye E700, offer a crystal-clear view of mesmerising flames, creating a therapeutic centerpiece that reduces stress and reconnects you with the primal comfort of fire. We don’t just provide heat; we craft an experience that soothes your mind, calms your spirit, and transforms your living space into a haven of relaxation and well-being.
“For I am about to do something new. See, I have already begun! Do you not see it? I will make a pathway through the wilderness. I will create rivers in the dry wasteland.” Isaiah 43:19
Each year, Autumn sees the trees magically transform from green to golden hues and shed their leaves. There is a distinct change of scent in the air, a new dampness and particular coolness that prevents us from leaving the house without the addition of protective layers. The transition seems seamless, almost like moving from one scene of a film to another, however, although we expect this transition each year, it always comes as a slight surprise. The early days of the season dawning often prompt discussions on which of us like Autumn. As the season progresses, we start to enjoy seasonal highlights like harvest festivals and the warming call of soup and hot drinks filled with spices.
As the journey into Autumn begins, we may look back regretfully on the last days of summer with a feeling of wistfulness, as the light and long evenings are lost and we move into the cold months ahead. The artist Vivien Zhang explores the influence of collective memory and the experience of our phones on how we remember events. Sometimes, her work argues, the cataloguing of events in thousands of pictures on our phones means that we don’t remember the real events, but rather the second-hand images of them. However, the seasonal change with its adjustment to light, temperature and the sounds of nature give us an opportunity to exist in every moment and be present.
It seems that, just as with all changes, the one that begins the new season acts like a reminder to stop and look. Thanks to technology, we live in a constant state of being switched on, rather like wandering through an information minefield. We are fully distracted by the next ping or notification that our phone gives us. It results in an anxiety that we all collectively feel. It comes with an unspoken suggestion that embracing uncertainty is scary. However, by embracing uncertainty and allowing ourselves to host the moment, recognise our feelings, dig deep and seek the guidance that nature bestows, we might find joy in simple things. There is certainly joy to be found in the beauty of nature but also in even smaller things, like a bird hovering on a tree, a squirrel delicately nibbling a nut or ducks doing somersault dives into the water.
There is something about Autumn that helps us hold still and look inwards, particularly as more time is spent indoors. In conjunction with trees shedding their leaves in preparation for winter hibernation, we could do the same. Perhaps seasonal change also allows us to take time from the busyness of a social calendar that’s more encouraged by warm weather.
But when considering hibernation, where do we start? Perhaps one way could be with the intention to find peaceful respite and be more disciplined in where we give our attention. That respite might be found by taking time to enjoy the simplicity of everyday rituals. These actions, often performed without consideration of time, are natural markers of the nights drawing in. These moments can be taken through rituals which draw us to gather together and share time with others. Those little ceremonies are just part of daily nourishment and unwinding can be found through spending time cooking or setting the tone of the evening by lighting a fire, not only for its obvious warmth but the sense of rest and the ability to gaze. Those moments give us the opportunity to transcend what might concern us day to day and commune with the universe and nature. In these gentler moments, perhaps we may have the opportunity to notice the simple things that we can all give gratitude for.
Earlier this summer, the Supreme Court ruled that when Surrey County Council granted planning permission for the Horse Hill oil well they should have considered both the environmental impacts of constructing the well and the environmental impacts of using the final oil product. In effect, they said that the full climate impact should have been taken into account (1). Considering the full environmental impact makes sense for these types of decisions; however, doing so does raise deeper questions.
Take the Horse Hill oil well. Whether it’s built or not, the people of Surrey—and indeed the UK—are likely to continue using the same amount of oil products as before. The extra capacity isn’t expected to lower oil prices, so consumption will likely remain unchanged. Instead of oil coming from Surrey, it will come from somewhere else. For Surrey residents, this might seem like a win—after all, who wants an oil well in their neighbourhood? But the same people will still consume oil, just without confronting how it’s produced.Consequences that if placed in full view of those that use the end product might just have a small effect in reducing overall oil consumption.
Would seeing the consequences of our consumption make us more responsible? Does owning the impact of our choices change our behaviour?
Research from Environmental Psychologist, Professor Louis Chawla (2), suggests this may be the case. She has shown that an emotional connection seems to be very important in shaping our beliefs, values, and attitudes towards the environment. A. Kollmuss & J. Agyeman (3) define this emotional involvement as the extent to which we have an affective relationship to the natural world. The ability to have an emotional reaction when confronted with environmental degradation.
Beyond environmental degradation,we should also ask questions about employee welfare and health and safety conditions of ‘faraway’ oil production – is it up to the same standards as the UK? What about decommissioning when the time comes, will that be done in a sustainable way? Our energy choices always have consequences, and real sustainability requires examining them all.
Heating Our Homes: What Does Real Sustainability Look Like?
When considering how to heat our homes, we have to ask: What are the true climate and sustainability impacts of each method? There are a lot of questions that need to be posed and answered to grasp the whole picture.
Equipment— Where is it made? How long does it last? Can it be recycled at the end of its life?
Most homesrequirea heating source, even with proper insulation. This equipment has to be manufactured, and that process has an environmental impact. As manufacturers, this is something we at Charnwood take seriously. We are proud to be a British company committed to making products responsibly and being a good employer. We are serious about keeping each other safe and we work hard to minimise our impact on the environment.We are part of the SME Climate Hub which commits us to work towards net zero and have ISO14001 Certification. Our suppliers are mostly local, allowing us to monitor working conditions, reduce transport emissions and by employing local peoplewe’re investing in the local community.
However, sadly our standards of practice and our ethos aren’t the norm as a lot of manufacturing has now shifted abroad. If true sustainability is being sought, then the employment, health and safety and environmental standards in these non-UK manufacturing companies must at least meet the levels we expect here.
One example is solar panels, many of which come from using Uyghur forced labour (4). The reliance of China to make solar panels makes us very reliant on them when unfortunately, relations are often less than optimal. Solar panels are frequently combined with battery technology which uses metals such as cobalt, mined using child labour in the Democratic Republic of the Congo (5).
True sustainability also compels us to consider what happens when a product reaches the end of its usable life. At Charnwood, we want to make good quality products which last a long time andhave the ‘right to repair’. End-of-life recycling is a crucial focus for us and influences our decisions at every level of the business. We strive to avoid contributing to landfill waste by ensuring our products can be repaired and reused. Testament to our commitment, we have been manufacturing for over 50 years, and many of our original products are still in use today.
Sadly, many heating appliances, and appliances in general do not have longevity and cannot be repaired. At a minimum, we need to ensure that they can at least be easily and effectively recycled. Currently 90% of solar panels end up in landfill despite it being possible to recycle them (6) – this is something that urgently needs to be addressed. It is the same for wind turbine blades, where many will soon come to the end of their life. It’s imperative to find ways of recycling these and hopefully this should provide a business opportunity for some.
Fuel or energy source used— How is this produced?
The fuel we use is critical to sustainability. Is it renewable? Does it harm the environment or biodiversity? And what about the human cost of production?
In the case of Horse Hill, for example, while an oil well in Surrey may not be appealing, not having it just shifts the burden elsewhere, where conditions might be worse. We’re still reliant on non-renewable fossil fuels, so we need to make responsible choices about where we source them. These sources may be in the North Sea, they may be in Surrey or they may be further afield, perhaps in Middle Eastern deserts or rainforests… Do we know the impact on human lives we are having whenwe choose to buy remotely?
Solar and wind energy
Harnessing solar and wind power makes a lot of sense, it’s a renewable fuel sourceand the technology doesn’t emit emissions in operation. However, they’re not without issues—such as inconsistent supply, issues with recycling and the impact on local landscapes.
Growing wood for fuel
Wood, on the other hand, is a renewable fuel that can offer many positive benefits. Planting and managing local forests support biodiversity and energy security. One of our dealers, Scarlett Fireplaces (below), has a brilliant wood fuel scheme calledWood Burning in the UK 2024thatencourages customers to invest in local woodland for their stoves.
In the simplest terms, almost every action we take results in emissions. Some of these have localised effects, such as smoke particles, while others, like excessive CO2 emissions, affect the global climate. It’s widely accepted that human-generated CO2 emissions are disrupting the natural carbon cycle, contributing to climate change. The severe consequences of climate change are now apparent across the world, with flooding, wildfires, and other extreme weather events making headlines regularly. Both local and global emissions matter, but arguably, it’s the global ones that have the most far-reaching and devastating impacts.
All of these factors are important, though impact with different levels of severity and we need to investigate the relative harm of each in order to discuss what true sustainability really is.
Dr Katharine Hayhoe, a leading climate scientist, writes about the comparison of deaths due to bad air quality compared to those of climate change. She states that premature deaths due to climate change are double or triple those due to bad air quality (7). However, the problem is that climate-related deaths disproportionately affect poorer countries, whereas wealthier nations like the UK experience much less of an impact.
Recently, I travelled to Burundi where in the capital Bujumbura the rise of Lake Tanganyika has been devastating – families have been flooded and many have died. Tragically, one family was even killed by a hippo who had come further inland because of the floods. The excess deaths because of climate change are apparent there for all to see and these are deaths of the young and old alike. It is also the case that poorer countries are disproportionately affected by bad air quality. Many homes across the developing world burn wood for cooking inside and suffer from high concentrations of smoke emissions.
In the UK, deaths due to climate change are very low, however, we are told that in London there are 10,000 excess deaths a year due to poor air quality, and 40,000 in total across the country. However, these figures are very misleading. In the BBC More or Less podcast Professor Anthony Frew discusses the 10,000 excess deaths in London. It is his view that even if air quality was drastically improved and the historical effects were removed, life expectancy would increase by just 20 days at the end of your life (8) – i.e 85 and 20 days vs 85 years old! Similarly, a University of Cambridge paper echoes this view, and concludes:
“There are huge uncertainties surrounding all the measures of impacts of air pollution, with inadequate knowledge replaced by substantial doses of expert judgement. These uncertainties should be better reflected in the public debates.
In addition, the situation in the UK is not what we would usually think of as a ‘crisis’. It can still be good to seek improvements in air quality, but only provided these are based on a careful analysis of the costs per life-year saved.” (9)
Despite the figures of deaths being grossly misleading, we do not seek to downplay the impact of smoke pollution on anyone caused by poor wood-burning practices. It is essential that where wood burning occurs, efficient modern appliances are properly installed and the right fuel is used. However, the potential issues arising from improper installation of wood-burning appliances are not unique to this technology; problems can occur with other heating solutions. For instance, a poorly installed heat pump in the wrong location can generate noise pollution and disturb neighbours. Whatever technology is being used it is vital to ensure that these installations are carried out correctly.
So, what does this mean for the choices we make to heat our homes? Below is a table highlighting various heating solutions detailing some of their key positives and negatives (+ / – ).
Campaigners on all sides are motivated to push their preferred solution while knocking the rest. As a manufacturer of wood-burning stoves, we have been on the receiving end of those who don’t like the emissions of wood burning. However, these campaigners often stray into the realm of extremism by refusing to acknowledge the bigger picture. Although usually well-meaning, they can become unwitting apologists of the fossil fuel industries, or less politely,serve as their ‘useful idiots.’
Most of us by now are wise to the issues of burning fossil fuels. However, issues with other greener technologies are less commonly understood. As pointed out by environmentalist Max Wilbert in the Earth Island Journal:
“Behind each piece of green technology is extraction. A recent International Energy Agency report estimates that reaching “net zero” by 2050 would require six times the amount of minerals used today. Another research paper says this would mean mining as much metal over the next 15 years as was extracted between the dawn of humanity and 2013.
‘Mining is unavoidably destructive to the environment and human rights,’ says Jamie Kneen, co-founder of Mining Watch Canada and one of the world’s leading watchdogs of the industry.” (10)
Solar panels on our factory roofs on the Isle of Wight
We’re not saying these technologies are inherently bad. In fact, we’ve made a significant investment in solar panels on our factory roofs, generating well over 1GW of energy to date. However, the uncomfortable truth is that all of our actions have environmental consequences, with our choices being limited to affecting the size of this impact. There is no perfect heating solution.
“Whenever a theory appears to you as the only possible one, take this as a sign that you have neither understood the theory nor the problem, which it was intended to solve.” Karl R. Popper (1972)
Despite the downsides of each heating solution, there are also, undoubtedly, many benefits. As stakeholders in our heating and energy security,we all have our part to play. For those in solar panel distribution, we need to find and create new manufacturing routes less reliant on China and forced labour as well as better recycling methods for solar panels. For us in the wood-burning stove market, we need to keep improving to reduce emissions even further. At Charnwood we are doing this by developing new automatic ways of controlling stoves – with the Skye E700 leading the way.
The Charnwood Skye E700 is an intelligent ultra-efficient stove which you can monitor and adjust from your phone
Working in conjunction with our environment surely is — exporting our rubbish to other parts of the world is not.
Burning wood, when using responsibly made appliances and using locally managed woodlandas fuel, can be sustainable. By being responsible for our local emissions and ‘owning’ our own waste and pollution it motivates us to do something about it and minimise it — like what we are doing at Charnwood most recently with the E700. It is also good for local circular economies by providing employment for those that grow, manage, harvest & deliver wood. However, this does not mean burning wood is always positive and importing pellets from North America to feed the Drax powerplant most certainly is not sustainable.
Solar panels can be sustainable, but we must ensure that we source these panels from responsible factories. Using panels that are made with forced labour is not sustainable and is frankly morally wrong.
It is difficult to ever class burning oil or gas as sustainable, however, we perhaps get closest if we use these fossil fuels from local oil or gas wells – that way we at least ‘own’ our mess and are more likely to alter our behaviours.
So, let’s take responsibility and try to look at the whole picture, factoring in the total impact of each technology.Let’s not oversimplify these arguments to the point we become extreme and refuse to contemplate and engage with other viewpoints. If we want to see genuine progress toward real sustainability, we must come together and collaborate in positive dialogue.
A full assessment of climate and sustainability impacts must be factored into the choices we make when heating our homes. The more visual the downsides, the more we will hopefully modify our behaviours, and where we can’t see the downsides of the choices we are making, we need to be proactive and choose to make ourselves aware.
A heat pump with solar panels and battery storage may seem like a good idea and it well may be!However, the sustainability equation must also account for factors such as the environmental impact of manufacturing the panels and extracting the metals for the battery, the recyclability of the equipment, the noise produced by the heat pump, and the reliance on fossil fuels when the sun isn’t shining.
Similarly, the sustainability impact of wood heating with a stove must also be carefully considered. Is it manufactured responsibly and under good working conditions? At Charnwood, we proudly say yes. Is the wood sourced sustainably? If you’re using a system like the one run by Scarlett Fireplaces, then it’s a resounding yes, as planting and harvesting local wood can greatly benefit biodiversity. And what about emissions? At Charnwood, we offer some of the cleanest burning stoves available, and our team is continually pushing forward with new technological developments to enhance efficiency and reduce emissions even further.
It’s by analysing the various impacts, strengths and weaknesses of each technology, we believe one of the best paths forward is a co-energy solution, combining renewable technologies with modern, efficient wood-burning. When solar panels and turbines aren’t generating power due to a lack of sun or wind, an ultra-efficient wood-burning stove can step in as a dependable heat source. This approach allows people to confidently embrace renewables, knowing they have a reliable backup with wood-burning.
Why Choose Us?
Choose Charnwood for a truly sustainable approach to home heating. Our team go beyond surface-level solutions, considering the full environmental impact of our products. As a British company committed to responsible manufacturing, we prioritise local suppliers, minimise transport emissions, and invest in our community. Our ISO14001 certification and SME Climate Hub membership demonstrate our dedication to reducing our carbon footprint. We design our stoves for longevity and repairability, ensuring they last for decades and can be easily recycled.
Our innovative technologies, like the Skye E700, offer ultra-efficient heating with minimal emissions. We’re not just selling stoves; we’re promoting a holistic view of sustainability that considers manufacturing practices, fuel sources, and long-term environmental impact. By choosing Charnwood, you’re supporting a company that’s actively working towards real sustainability in home heating.
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To conclude, of course, we are all more sensitive to what we can see in front of us, but it’s crucial to recognise our broader responsibility to the environment and communities beyond our immediate view. By embracing a more comprehensive understanding of sustainability, we can make better-informed decisions with widespread benefits.
Wood-burning stoves have continued to grow in popularity as they offer a host of benefits that other heating solutions can’t provide. They are a true focal point in a home, encouraging those life affirming moments where friends and family gather together to share quality time. However, where sustainability and emissions targets are now in the forefront of minds, some sections of the media are asking if wood-burning stoves are still a good choice? The simple answer is a resounding yes! Modern wood-burning stoves are ultra-efficient and more sustainable than ever and shouldn’t be confused with other forms of wood-burning such as open fires, bonfires and old stoves.
Read on to find out how modern wood-burning stoves are evolving and why they will play an important role in our home heating future!
So, what are the current wood-burning stove regulations?
Many towns and cities in the UK, have been designated as ‘smoke control areas’ by the government with a number of rules introduced:
1/ You cannot release smoke from a chimney
2/ You must only burn authorised fuel, unless you use an appliance approved by DEFRA (also known as an ‘exempt appliance’ or ‘DEFRA exempt appliance’)
The good news is by choosing a DEFRA-exempt stove, such as a Charnwood stove, you can still enjoy a wood fire and the benefits of wood-burning while adhering to strict emission standards.
Smoke control areas cover most towns and cities in England, Scotland, Northern Ireland, and parts of Wales. We recommend checking with your local council to see if these regulations apply to you. If you don’t live in a smoke control area, these restrictions won’t affect you.
DEFRA-exempt stoves
If you live in a smoke control area you have two options:
1/Use a DEFRA-exempt stove: These stoves use the latest wood-burning technology to minimise smoke emissions and allow you to continue to burn dry wood.
DEFRA, which stands for the Department for Environment, Food & Rural Affairs, uses a special independent testing house that tests and approves stoves for use in smoke control areas. If you’re looking to burn wood in these areas, it’s crucial to have a DEFRA-exempt stove or you could receive a fine.
Fuel types
It’s now illegal to burn coal (with the exception of smokeless coal like anthracite) or wet wood in your home (any wood with a moisture content above 20%). The focus is on encouraging using cleaner fuels that produce less smoke and are better for the environment and your health.
You can burn the following fuels in your stove:
Kiln-dried logs
-Wood dried in a kiln with a moisture content below 20%. Look for the Ready-To Burn Label.
-Your own wood that has been seasoned properly. We recommend using a moisture meter to check it is ready to use (moisture levels below 20%).
Smokeless fuels
As discussed above, these include fuels such as anthracite, semi-anthracite, gas and low volatile steam coal. Check here.
If you live in a smoke control area, remember that you can only burn logs (dry wood with a 20% mositure level or less) if you have a DEFRA-exempt stove.
Leading the way with Ecodesign & Clearskies stoves
The introduction of Ecodesign regulations has marked a new era for wood-burning stoves. Since 2022, all new stoves have had to meet stringent standards for emissions and efficiency (an efficiency rating of at least 75%). Charnwood is at the forefront of this movement, offering stoves that not only comply with but outperform these regulations. Our Clearskies 5 rated stoves are up to 89% efficient – that is an exceptionally cleaner and more efficient burn!
The Skye E700: A glimpse into the future
The Skye E700 takes wood-burning to the next level by eliminating one of the most unpredictable factors in stove operation—us humans! Even the most seasoned wood-stove enthusiast can’t achieve the level of efficiency that the Skye E700 delivers. Thanks to Charnwood’s innovative I-Blu combustion intelligence, this stove continuously monitors the fire’s state, making real-time adjustments to optimise efficiency and minimise emissions. Air is introduced in just the right amounts, at the right places, and at exactly the right time, ensuring a cleaner, more efficient burn every time.
That’s good for air quality and the environment, good for saving fuel and good for giving a crystal clear view of the fire. Don’t just take our word for it, the Skye E700 has received a remarkable 89% efficiency rating making it one of the very cleanest, greenest and fuel-efficient on the market.
It is set to revolutionise the way we burn wood. Load the fire, close the door and let the stove do the rest. It’s as simple as that.
For over 50 years, Charnwood has been a leader in crafting high-quality wood-burning stoves. Our commitment to innovation, sustainability, and customer satisfaction ensures that we offer products that not only meet but exceed expectations. Whether you’re looking for a traditional stove or the advanced Skye E700, Charnwood has the perfect solution to keep your home warm and welcoming.
For more information or to explore our range of stoves, visit our website or speak to an official Charnwood dealer for guidance on what will best suit your space and other requirements.
Using a wood-burning stove is a very safe, sustainable and cost-effective way to heat your home and create a warm and cosy ambience. It is, however, important to consider the type and condition of the wood you burn as this can significantly impact the positive benefits of your fire. One important aspect to consider is whether the wood is sufficiently dry enough or is it still too damp to burn and does it require more seasoning (drying).
Why is burning damp wood in your home a problem?
More smoke and condensation can cause residue buildup
When you burn damp or wet wood, it produces much more smoke that condenses onto the cooler sides of the flue or chimney. This can lead to creosote residue build-up which is highly flammable and increases the risk of chimney fires and damage to your stove and flue.
Damp wood results in poor-quality fires
Damp wood, which is wood with a moisture level of over 20%, doesn’t burn efficiently. The high moisture content prevents the wood from reaching the high temperatures needed for adequate combustion. As a result, the fire will produce far more smoke and significantly less heat which is highly inefficient. The excess smoke and particulates can also contribute to indoor and outdoor air pollution which is something we can all agree we want to minimise.
The good news:A Charnwood Clearskies 5 rated stove using well-seasoned or kiln-dried wood drastically reduces any emissions and maximises fuel efficiency – ultra-clean burning that saves you money on your fuel bill!
The excessive smoke and soot produced by burning damp wood can lead to an increased accumulation of residue on the stove glass. This can be a real pain to clean and there is also a risk of scratching the glass surface in the process if you’re not careful. As well as stopping you from being able to fully enjoy the aesthetic appeal of your stove, it can also impede your ability to monitor and respond to the fire and ensure it is burning optimally.
Burning damp wood is much less efficient which means you end up burning more wood for less heat. That means more trees are required and more expensive fuel bills.
The lower combustion rate of wet wood produces more pollutants than that of dry wood releasing higher levels of particulate matter (PM10 and PM2.5) carbon monoxide and volatile organic compounds (VOCs) into the atmosphere.
More good news: By burning dry wood with a modern stove, you can reduce your carbon footprint and significantly minimise the environmental impact of your fires. It is important to remember that burning dry wood on an Ecodesign-compliant stove accounts for less than 0.3% of total UK PM2.5 emissions – so be mindful of what you read in the media!
Beyond an extreme situation where there are no other options, the short answer is no. The safety issues, inefficiency, potential damage to your stove and the environmental impacts far outweigh any potential convenience. It’s always better to allow your wood to season thoroughly before burning or you can purchase kiln-dried wood which is readily available – remember to look for the Ready To Burn logo!
Properly seasoned wood will have a moisture content of less than 20%, which you can check with a moisture meter. This will ensure a cleaner, hotter and safer fire to enjoy.
Charnwood has been manufacturing the highest quality British made wood-burning stoves since 1972. So, if you have any questions about heating your home with a wood-burning stove, please get in touch and our experienced team will be happy to help.
