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What is Energy Poverty?
Energy poverty is a household's inability to secure the energy services it needs for health and a decent standard of living: adequate heating, hot water, cooling, lighting and power for appliances. The EU set a common legal definition in its recast Energy Efficiency Directive of 2023, which attributes energy poverty to a combination of factors including, at least, non-affordability, insufficient disposable income, high energy expenditure and poor energy efficiency of homes.
In low-income countries the problem is mainly access: no grid connection, or cooking with wood, charcoal and kerosene. In wealthier countries it is mainly affordability and housing quality, described as "fuel poverty" in the UK and as "energy burden" or "energy insecurity" in the United States.
Energy poverty is not simply income poverty with a utility bill attached. A household above the poverty line can be energy poor in a drafty rental with electric resistance heat, while a household with low bills may be energy poor because it rations heating or cooling to save money. That hidden form is why no single indicator captures the problem.
Why It Matters
Energy poverty is common even in rich economies. Eurostat's 2025 survey data show that 8.8% of people in the EU could not afford to keep their homes adequately warm, down from 10.6% in 2023 after the energy price shock. Among people at risk of poverty, the share was 19.6%.
In the United States, the Energy Information Administration's 2024 Residential Energy Consumption Survey found that 43.6 million households, about one in three, reported at least one form of energy insecurity. Roughly one in four reduced or went without food or medicine to pay energy costs. More than half of households in poorly insulated homes reported energy insecurity, against 24% in well-insulated ones.
Cost explains much of that gap. DOE's LEAD tool, built on 2018–2022 census data, estimates that low-income households spend an average of 6% of income on energy, about three times the 2% spent by other households. The consequences reach past discomfort, since cold or overheated homes worsen heart and lung conditions, which makes energy poverty a health equity issue as much as an energy one.
Globally, the Tracking SDG7 2026 report counts 655 million people without electricity and 2.0 billion without clean cooking in 2024. In Europe, climate policy raises the stakes: the EU's carbon market for buildings and road transport fuels becomes fully operational in 2028, and the European Commission expects its Social Climate Fund to mobilize at least €86.7 billion over 2026–2032 for households and microenterprises facing energy or transport poverty.
How It Works / Key Components
What drives it
Three factors do most of the work: household income, energy prices and the energy performance of the home. Circumstances amplify them, such as medical equipment that needs power, young children or older residents at home, a harsh climate, or costly delivered fuels like propane. Renters also face a split incentive, because the landlord would pay for upgrades while the tenant pays the bills.
How it is measured
| Approach | Example indicator | Catches | Misses |
|---|---|---|---|
| Expenditure | U.S. energy burden; EU "2M" (energy share of income over twice the national median) | Unaffordable bills | Households that ration |
| Hidden | EU "M/2" (energy spending under half the national median) | Under-consumption | Efficient, low-use homes |
| Self-reported | Can't keep home warm; bill arrears; U.S. energy insecurity questions | Lived hardship | Differing expectations |
| Composite | England's Low Income Low Energy Efficiency (LILEE) metric | Low income plus an inefficient home | Poor households in efficient homes |
| Access | Electricity and clean cooking access (SDG 7.1) | Physical access | Reliability and cost |
The indicators find different people. Eurostat's experimental analysis of 2020 data found almost no one flagged by all four EU indicators, and the overlap between any two ranged from 0.1% to 1.1% of the population. A program that screens on a single metric will miss most of the people the others identify.
England's LILEE metric treats a household as fuel poor when its home is rated energy efficiency band D or below and heating it leaves income below the poverty line. On that basis, the UK government's 2026 fuel poverty statistics put 9.4% of English households, or 2.36 million, in fuel poverty in 2025.
What reduces it
Responses fall into two groups. Short-term protections such as bill assistance, discounted tariffs and limits on disconnections during extreme weather keep households safe but leave the home's energy needs unchanged. Structural measures such as insulation, efficient heat pumps and rooftop or community solar reduce what a home needs and what it costs to run, which ties energy poverty directly to energy efficiency and electrification policy.
Council Fire's Approach
Council Fire treats energy poverty as a design constraint in climate action and resilience planning, not a footnote. We map energy burden, housing condition and tenure alongside heat and flood exposure, so a plan shows who pays for the transition and who benefits first, in keeping with a just transition. Stakeholder engagement is built to reach renters, older residents and others who rarely attend public meetings, because self-reported hardship catches what billing data misses. Where a program needs a working tool, we build dashboards through Council Fire Labs that track energy burden and program reach over time.
Frequently Asked Questions
Is energy poverty the same as fuel poverty?
The two overlap heavily. "Fuel poverty" is the long-standing UK term and centers on affording adequate warmth, while "energy poverty" is the EU's legal term and also covers cooling, lighting and appliances. England measures fuel poverty with its own official LILEE metric, so its figures are not directly comparable with EU survey indicators.
Why are renters more likely to be energy insecure?
Renters usually control neither the insulation, the windows nor the heating system, yet they pay the energy bills, while the landlords who would pay for upgrades see little of the savings. EIA's 2024 survey found that 48% of renter households reported energy insecurity, compared with 26% of owners. Efficiency standards for rental housing and programs that split retrofit costs between owners and tenants are the usual responses.
Can the clean energy transition make energy poverty worse?
Yes, if costs arrive before benefits. Carbon prices on heating fuels, rising network charges and the upfront cost of heat pumps or insulation fall hardest on households with no savings, which is why the EU paired its new carbon market with the Social Climate Fund. Designed well, the same transition cuts bills for good because efficiency upgrades reduce how much energy a home needs, so the real policy question is who covers the upfront cost.
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