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SRCThe Guardian - World News
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TUE · 2026-05-19 · 08:20 GMTBRIEF NSR-2026-0519-77487
News/Energy bills will rise by £209 in July to £1,850 a year, for…
NSR-2026-0519-77487News Report·EN·Economic Impact

Energy bills will rise by £209 in July to £1,850 a year, forecast says

Energy bills in Great Britain are forecast to rise by £209 annually, reaching approximately £1,850 from July, according to Cornwall Insight. This nearly 13% increase is attributed to rising wholesale gas costs, exacerbated by the Iran war disrupting Gulf energy supplies.

Jillian AmbroseThe Guardian - World NewsFiled 2026-05-19 · 08:20 GMTLean · Center-LeftRead · 3 min
Energy bills will rise by £209 in July to £1,850 a year, forecast says
The Guardian - World NewsFIG 01
Reading time
3min
Word count
534words
Sources cited
3cited
Entities identified
12entities
Quality score
100%
§ 01

Briefing Summary

AI-generated
NEWSAR · AI

Energy bills in Great Britain are forecast to rise by £209 annually, reaching approximately £1,850 from July, according to Cornwall Insight. This nearly 13% increase is attributed to rising wholesale gas costs, exacerbated by the Iran war disrupting Gulf energy supplies. The energy consultancy's analysis, based on Ofgem's quarterly price cap, indicates that while a temporary ceasefire eased market prices from earlier highs, they remain significantly elevated. Experts suggest that even if the conflict ends, a return to April's price cap levels by autumn is unlikely due to lingering supply disruption. This predicted rise is expected to further impact households already facing cost of living pressures.

Confidence 0.90Sources 3Claims 5Entities 12
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Article analysis

Model · rule-based
Framing
Economic Impact
Conflict
Tone
Mixed Tone
AI-assessed
CalmNeutralAlarmist
Factuality
0.70 / 1.00
Factual
LowHigh
Sources cited
3
Well sourced
FewMany
§ 03

Key claims

5 extracted
01

Building out renewable capacity is the only real path to bills that aren’t as exposed to events thousands of miles away.

quoteCraig Lowrey (Cornwall)
Confidence
1.00
02

The main driver for the increase is rising wholesale energy prices, climbing sharply in February and March.

factualCornwall Insight
Confidence
0.90
03

The expected rise is nearly 13% higher than the £1,641 cap on energy bills set for April to June.

statisticCornwall Insight
Confidence
0.90
04

Energy bills for households in Great Britain could increase by more than £200 a year to almost £1,900 from July.

predictionCornwall Insight
Confidence
0.80
05

The Iran war caused the UK’s gas market price to double earlier this year.

factualarticle
Confidence
0.70
§ 04

Full report

3 min read · 534 words
Energy bills for households in Great Britain could increase by more than £200 a year to almost £1,900 from this summer in “a kick in the teeth” for millions struggling with the cost of living crisis.A typical gas and electricity bill is forecast to reach £1,850 a year from July under the industry regulator Ofgem’s quarterly price cap, according to analysis by the energy consultancy Cornwall Insight.The expected rise is nearly 13% higher than the £1,641 cap on energy bills set for April to June, adding £209 to a typical annual bill, after the Iran-war" class="entity-link entity-event" data-entity-id="38748" data-entity-type="event">Iran war caused the UK’s gas market price to double earlier this year.The main driver for the increase is rising wholesale energy prices, according to Cornwall. Prices climbed sharply in February and March after Tehran effectively cut off Gulf energy supplies to the global market by shutting the Strait of Hormuz in response to the US-Israeli strikes on Iran.The regulator determines the maximum price of each unit of gas and electricity based on the cost of supplying energy to homes, including the average wholesale market costs in the months leading up to the start of each new cap.A temporary ceasefire allowed markets to retreat from the historic highs recorded in March, when Cornwall estimated that the cap could rise to almost £2,000 a year, but market prices have remained much higher than usual in a blow to households already contending with the rising cost of essentials, including council tax and water.Although the summer energy cap rise will be painful for households, the bigger concern is bills from October when households typically start using more energy in autumn and face higher bills as a result.The consultancy said that, even if the Iran-war" class="entity-link entity-event" data-entity-id="38748" data-entity-type="event">Iran war ended tomorrow, “the physical damage to infrastructure, and lingering effect of disrupted supply, means a fall back to April’s price cap levels in the autumn looks unlikely”.Craig Lowrey, the principal consultant at Cornwall, said: “If the cap stays at a similar level as July, that is when the government will need to think seriously about targeted support for the most vulnerable.“Building out our renewable capacity is the only real path to bills that aren’t as exposed to events thousands of miles away. It won’t be cheap, and bills will not see an immediate drop, but that is the direction of travel if we want genuine, lasting stability.”Danny Gross, an energy campaigner at Friends of the Earth, said: “Yet another rise in energy bills will be a kick in the teeth for the millions of people already struggling with the cost of living.“If we’re to break free from our dependence on fossil fuels, then we must rapidly roll out clean, homegrown renewable energy – which is now cheaper than oil and gas – alongside insulating homes. This is how we can permanently lower bills and shield people from another energy price crisis.”In the short term, switching websites have urged households to consider movingto a fixed-rate energy deal. A number of fixed tariffs currently undercut the predicted price cap for July, according to uSwitch. This could save households money on their summer energy bills, and possibly on winter costs too if the price cap remains at similar levels or higher.
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Entities

12 identified
§ 06

Keywords & salience

8 terms
energy bills
1.00
cost of living crisis
0.90
price cap
0.80
wholesale energy prices
0.70
cornwall insight
0.60
ofgem
0.60
renewable capacity
0.50
energy supply
0.40
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