Northern Ireland Schools Told to Layer Up as Energy Costs Set to Soar by £8m

Schools across Northern Ireland are being advised to tell staff and pupils to put on extra layers rather than turning up the thermostat, as the Education Authority (EA) grapples with a sharp escalation in energy bills. The guidance forms part of a wider cost-cutting drive outlined in a letter sent to head teachers, which warns that gas and electricity expenses are expected to climb by approximately £8m by March 2027.

According to the EA, recent geopolitical developments are likely to have a significant bearing on energy prices throughout the 2026/27 financial year. The authority specifically pointed to the US-Israel war with Iran as one of the factors driving up costs, a conflict that has already contributed to rising energy expenses for households across Northern Ireland. The knock-on effects for schools, the EA cautioned, will be substantial.

Projections set out in the correspondence indicate that total school gas bills could jump by 60%, climbing from £10.7m to £17m by the end of March 2027. Electricity costs are also expected to rise, though more modestly, with a 5% increase taking the total from £23.8m to £25.1m over the same period. Taken together, these figures represent a considerable financial pressure on an education system that is already managing tight budgets.

In response, the EA has urged all schools to scrutinise their energy usage and find ways to reduce consumption wherever feasible. Among the practical suggestions put forward are cutting heating by an hour each day and relying more on natural daylight by switching off classroom lights. The authority also recommended that occupants wear additional clothing instead of adjusting the thermostat upwards when temperatures drop.

The advice has not been universally welcomed. Principals have pointed out that reducing energy use is far from straightforward, particularly for schools operating from older buildings or sprawling sites. Kirsty Logan-Hall, principal of Tullygally Primary School in Craigavon, said her school was committed to responsible energy consumption and regularly reinforced good practice among staff and pupils. However, she explained that the school's ability to make significant savings was limited by the nature of its estate.

Logan-Hall noted that the school occupies an older building with inherent energy efficiency challenges. Its site is also unusually spread out, reflecting the accommodation and operational needs associated with its specialist provision. As a result, multiple areas must be heated, lit and kept in use throughout the school day to ensure suitable learning environments, accessibility and pupil welfare. She stressed that there was limited room to cut consumption without harming the quality of provision, staff working conditions or the wellbeing of pupils, including those with additional needs.

Emma Quinn of Rathcoole Primary echoed those concerns, telling BBC Good Morning Ulster that a lack of maintenance has compounded the problem. She argued that pupils have a right to enter a warm school after spending time outside. Quinn described the pressure being placed on schools as unreasonable, particularly given that many are already eco-schools actively turning off lights and taking other environmental steps. She said the problem was systemic and that it was not good enough for schools to suddenly be expected to solve it on their own.

Claire Robinson, principal of Holy Evangelists Primary School in Dunmurry, described energy costs as "ferocious". She said the school could not afford to experiment with its heating arrangements. Parts of the building are relatively new and feature underfloor heating, which adds to the complexity. Robinson explained that classroom temperatures cannot be allowed to fall below a certain level, meaning the heating must remain on in some areas regardless of the wider cost pressures.

She also revealed that despite the school being comparatively modern, it had been assigned an energy efficiency rating of D because of the expense involved in running its heating system. That rating underscores a broader challenge facing the education sector: even newer buildings can be costly to operate when heating infrastructure is factored in.

The EA's letter acknowledges the scale of the anticipated increases and frames the requested measures as a necessary response to circumstances largely outside schools' control. Yet the guidance places head teachers in a difficult position, balancing the need to keep budgets under control against their duty to provide safe, comfortable and effective learning environments.

For many schools, the coming months will involve difficult trade-offs. Cutting heating by an hour a day may sound modest, but across a large campus with multiple buildings it can translate into meaningful savings, or equally meaningful discomfort depending on the weather and the state of the infrastructure. Similarly, relying on natural daylight works well in bright classrooms but less so in older rooms with limited window space during the darker winter months.

The situation also highlights the vulnerability of school finances to global events. The conflict involving the US, Israel and Iran is thousands of miles away, yet its impact is being felt in the budgets of primary and secondary schools in Northern Ireland. Energy markets are interconnected, and when international tensions disrupt supply or unsettle traders, the effects ripple outward to consumers, including public institutions.

The EA has said it will continue to monitor the situation, but the message to schools is clear: reduce consumption where possible. For staff and pupils, that may mean reaching for a jumper before reaching for the thermostat, a small behavioural change with potentially significant financial consequences. Whether such measures can genuinely offset an £8m increase remains uncertain, and principals are making it known that the scope for savings is neither uniform nor unlimited.

As energy bills continue to rise, the debate over how to fund and maintain Northern Ireland's school estate is likely to intensify. The EA's letter has served to bring that debate into sharper focus, revealing the tension between financial prudence and the everyday reality of keeping classrooms warm for the children who use them.