As the nights grow longer and temperatures drop, many of us find ourselves cranking up the heating and flicking on more lights. But behind the comforting glow of your home, some shocking statistics are lurking beneath shadows. From rising UK energy bills to eerie inefficiencies, there’s more to home energy than meets the eye. In this blog, we’ll unearth some spooky statistics that will make you think twice about your energy consumption!
The 7 Spookiest Statistics Of The UK Energy Industry
1. 20% Of All Energy Use In The UK Is Wasted
Approximately 20% of all energy consumption in the UK is wasted. One of the main reasons for this is the amount of poorly insulated homes. Research published in February 2024 revealed that a staggering 9.6 million UK households are living in heat-leaking, poorly insulated properties. This leads to massive energy losses as homes struggle to retain heat, particularly during the colder months.
The UK has some of the least energy-efficient housing in Europe. The amount of energy wasted annually is enough to power 7 million homes!

2. Approximately 65% of UK households are unaware of their energy usage patterns
A recent survey reveals that 65% of UK households are unaware of how much energy they consume daily or which appliances are the biggest energy drainers. This lack of awareness is a major barrier to reducing energy use!
Energy awareness can save households up to £300 annually. Despite this, many households fail to monitor their consumption. Devices like smart meters are an easy way to start.
The Energy Savings Trust estimates that could reduce energy consumption by up to 10% just by making small changes.
3. The UK’s energy mix is still mostly made up of fossil fuels
Despite progress in renewable energy, the UK still relies heavily on fossil fuels, particularly natural gas. In 2023, 41.9% of the UK’s electricity came from natural gas, while 20.7% came from nuclear energy. Renewables like wind and solar made up 40% of the energy mix, but there is still heavy reliance on gas. This remains a significant barrier if the UK wants to meet its 2050 net-zero targets.
Heavy use of fossil fuels not only increases carbon emissions but also leaves the UK vulnerable to market fluctuations, contributing to rising energy bills. The energy crisis has shown how volatile the UK’s energy supply can be. Accelerating the transition to renewables is essential for improving energy security and reducing energy bills across the UK.
4. People aged 65+ are more likely to live in homes with lower energy efficiency
The elderly population is disproportionately affected by the UK’s energy inefficiency problem. People aged 65 and over are more likely to live in older properties that lack modern insulation and energy-saving technology. Around 36% of elderly people in the UK live in homes with EPC ratings below Band C.
This is particularly concerning because older adults are more vulnerable to the health risks associated with living in cold homes. Cold conditions can worsen respiratory and cardiovascular diseases, contributing to 20,000 excess winter deaths attributed to the cold weather each year. Additionally, the elderly are more likely to live alone, adding to their struggle with heating costs, isolation and mental health issues.
If you are suffering from a health condition that may be worsened by living in a cold home, you could qualify for a government-backed grant under Route 3 of the eligibility criteria.
5. Approximately 6.5 million households across the UK are in fuel poverty
Fuel poverty is a widespread issue throughout the UK, reaching a peak with the energy crisis and geo-political events. The UK Government estimates that 13% of households in England, 20% of households in Scotland, and 14% of households in Wales are living in fuel poverty.
6. 30% of low-income families report skipping meals to afford their energy bills
Rising energy costs in the UK have reached a critical point, particularly impacting low-income families. A shocking statistic reveals that 30% of low-income households have reported skipping meals to prioritize their energy bills.
For many, energy bills have surged, leaving them with limited financial resources to cover basic needs. According to the Office for National Statistics (ONS), nearly 10% of the population has been forced to reduce their food consumption as a direct result of high energy prices.
Skipping meals not only has immediate effects on physical health but can also lead to long-term consequences. Malnutrition can weaken the immune system, increase susceptibility to illnesses, and exacerbate existing health conditions. Moreover, food insecurity can have psychological impacts, leading to increased anxiety and stress within households already facing financial pressures.
7. UK Households Face Some of the Highest Energy Bills in Europe
UK households are burdened with some of the highest energy bills in Europe. As of late 2023, energy prices in the UK were 70% higher than the EU average. Data from the UK Office for National Statistics (ONS) shows that the average annual household energy bill rose to £2,500 in 2023, a sharp increase from £1,300 just two years prior. This rise has forced millions of families to cut back on essentials to afford their energy bills. Many face difficult decisions between heating and eating, putting further strain on their mental and physical health.
Improving energy efficiency in homes is essential to reduce the UK’s high energy costs and meet climate goals.
Don’t let your energy bill scare you this Halloween…
You can get solar panels, an air source heat pump, and insulation all installed completely free of charge under the government-backed ECO4 scheme. No tricks!
This initiative is designed to help you reduce your energy bills while making your home more eco-friendly. Our dedicated team will assess your eligibility for the scheme and guide you through every step of the process.
Applying takes just 30 seconds. To get started, click the button below.