Half of England is now facing official drought conditions due to record-low rainfall and relentless temperatures, prompting millions to be urged to restrict their water use. Emergency planning documents indicate that water rationing could be introduced in a worst-case scenario.
Warnings from Officials
Helen Wakeham, Director of Water at the Environment Agency and Chair of the National Drought Group, warned that Brits are "currently using water faster than nature can replenish it". The UK's National Risk Register warns that a worst-case scenario, based on three consecutive years of very dry conditions, would result in mandatory public water supply restrictions.
The emergency document reads: "Severe environmental damage due to drought conditions will occur, along with an increased fire risk due to the prolonged dry conditions. This would be combined with a reduced ability to fight fires due to water scarcity."
Record Heat and Wildfires
July 2026 was provisionally the driest month ever recorded in southern England, capping a summer marked by two record-breaking heatwaves in May and June that led to more than 2,800 excess deaths. Two further heatwaves in July have fuelled wildfires across the country, prompting major supermarkets to remove disposable barbecues from sale. Firefighters have tackled major blazes in locations ranging from Dunwich, Suffolk, to the Cairngorms in recent weeks.
The dry spell has revealed a long-forgotten 18th-century garden at Blenheim Palace.
Climate Change and 'Weather Whiplash'
The UK is battling increasingly extreme weather fuelled by climate change, caused primarily by burning fossil fuels, industrial processing, agriculture, and deforestation. The extremely hot and dry summer came after a dry spring, and marks the second consecutive year of extreme heat and drought, interspersed with extremely wet winters in what has been described as "weather whiplash".
Historical Context: The 1976 Drought
In the summer of 1976, Britons sweltered in one of the longest heatwaves in living memory, with 15 consecutive days hitting 32C or higher. There was a significant drought with no rainfall recorded for 36 days across the whole of England and Wales between June and August that year. The dwindling water supplies led to the passing of a Drought Act, granting authorities wide-ranging powers to restrict and ration water.
Public campaigns urged households to conserve every drop - encouraging people to put bricks in their toilet cisterns, and rallying behind the famous slogan "Save water, bath with a friend." Janice 'Jan' Clarke, 67, from Manchester, was a 16-year-old school leaver that summer. She remembers pavements being so hot "you could cook an egg on them", and watching her mother queuing to get enough water to wash her dad's taxi.
For many, sharing bathwater remains one of the defining memories. Households were urged to limit bath depth to five inches, and used 'greywater' was recycled to water thirsty plants, scrub floors, or manually flush toilets. David Murray, from Manchester, recalls carrying enamel buckets back and forth in the baking heat. The 83-year-old Tai Chi instructor told the Mirror: "You'd go out in the street to a standpipe and fill them, and bring them home. And if you had a bath, fill the bath."
Impact on Agriculture and Infrastructure
In south-east Wales, conditions were so severe that supplies were cut off for 17 hours a day for up to 11 weeks, and 70 companies in the area were ordered to halve water consumption. The harsh conditions took their toll on agriculture, with £500 million worth of crops destroyed, resulting in soaring food prices. Subsidence was also a problem as the ground became increasingly parched and insurance claims rose to £60 million.
The autumn of 1976 went on to be the wettest on record, reshaping how the government responds to climate emergencies. Long-term water management plans were introduced, and following the 2010 Flood and Water Management Act, the Environment Agency (EA) was designated a category one civil contingency responder, leading to improved monitoring, environmental controls, and water restrictions.
Current Concerns and Public Trust
Yet experts warn that half a century later, the UK remains unprepared for the reality of climate change. As wildfires blaze across the country again this summer, many fear whether Brits would comply with strict rationing. Public trust in water companies has hit an all-time low of 6.07 out of 10, according to the Consumer Council for Water, largely due to ongoing leaks and sewage pollution.
At the time, it was England and Wales's driest summer since records began in 1766. The summer of 2018 is currently the second hottest on record, when a mean temperature of 15.76C was measured, followed by 2006, 2003 and 2022. Met Office meteorologist Simon Partridge said climate change meant the extreme spells of weather were becoming "more frequent". "That's unfortunately just the way things are going at the moment and it doesn't seem to be slowing down," he said.
