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England must harvest rainfall and take action on water usage, Lords warn
https://www.theguardian.com/environment/2026/may/21/england-harvest-rainfall-water-usage-shortages-house-of-lords-reportWithout urgent intervention England faces water shortages of 5bn litres a day by 2055, peers tell government
Sandra Laville
Thu 21 May 2026 06.01 BST
Rainwater harvesting, the use of grey water in homes and an urgent campaign to reduce water usage across society are vital to prevent water shortages of 5bn litres a day by 2055, the government has been told.
Without intervention, England will face severe water shortages in the coming decades, as climate change-induced weather patterns, population growth and the expansion of industries such as water-intensive datacentres put excessive demand on supplies and endanger life, according to a House of Lords report published on Thursday.
Peers on the Environment and Climate Change Committee said without urgent action, the country would face daily water shortfalls of 5bn litres a day – equivalent to 2,000 Olympic-sized pools of water each day.
Last year the driest spring for 132 years led to prolonged drought across England. The government’s climate advisers warned in a major report that drought would become more frequent as a result of global heating and more reservoirs must also be built to avoid the risk of the taps running dry.
…
Sandra Laville
Thu 21 May 2026 06.01 BST
Rainwater harvesting, the use of grey water in homes and an urgent campaign to reduce water usage across society are vital to prevent water shortages of 5bn litres a day by 2055, the government has been told.
Without intervention, England will face severe water shortages in the coming decades, as climate change-induced weather patterns, population growth and the expansion of industries such as water-intensive datacentres put excessive demand on supplies and endanger life, according to a House of Lords report published on Thursday.
Peers on the Environment and Climate Change Committee said without urgent action, the country would face daily water shortfalls of 5bn litres a day – equivalent to 2,000 Olympic-sized pools of water each day.
Last year the driest spring for 132 years led to prolonged drought across England. The government’s climate advisers warned in a major report that drought would become more frequent as a result of global heating and more reservoirs must also be built to avoid the risk of the taps running dry.
…
https://cdn.roxhillmedia.com/production/email/attachment/1820001_1830000/e2ba1d227b1317e875e152d72dbf255ce0c82c30.pdf
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SUMMARY The taps could run dry. Despite commonly held assumptions, water in England is a precious resource and it is under growing strain. This report was written in the aftermath of the 2025 drought, as England’s rivers, reservoirs and aquifers were slowly restocked after the driest spring in 132 years was followed by prolonged drought. Had winter rains not replenished water stores, then spring 2026 could have been marked by stringent water restrictions, ecological damage and, quite possibly, taps running empty. Water sustains all life and failure to meet human demand is only one of many consequences of scarcity. Drought threatens the very systems on which people and nature depend.
Drought is caused by a shortage of rainfall that leaves water systems unable to meet water demand with sufficient supply. Demand and supply is precariously balanced in England. In fact, England is becoming increasingly water stressed and a substantial imbalance is projected to develop. The Environment Agency warns that by 2055, daily public water demand could exceed supply by five billion litres—equivalent to 2,000 Olympic swimming pools every day. When coupled with the effects of climate change, population growth and water intensive industries, drought impacts will, without mitigation, endanger life as we know it today.
Yet there is reason for hope. The UK is not short of rainfall. In fact, rainfall data shows us that the UK experiences 10% more rainfall per year than in 1970. The problem lies in its timing: wetter winters with more condensed periods of rain, drier summers and too little capacity to capture and store what falls. Effective management of rainfall, through better storage, supply and reuse, is key to preventing both drought and flood. Nature-based solutions, such as restoring wetlands and reforesting catchments, can enhance water retention, restore ecosystems and build resilience against both droughts and floods. This report sets out practical recommendations to strengthen England’s water security through four priorities for Government:
…
SUMMARY The taps could run dry. Despite commonly held assumptions, water in England is a precious resource and it is under growing strain. This report was written in the aftermath of the 2025 drought, as England’s rivers, reservoirs and aquifers were slowly restocked after the driest spring in 132 years was followed by prolonged drought. Had winter rains not replenished water stores, then spring 2026 could have been marked by stringent water restrictions, ecological damage and, quite possibly, taps running empty. Water sustains all life and failure to meet human demand is only one of many consequences of scarcity. Drought threatens the very systems on which people and nature depend.
Drought is caused by a shortage of rainfall that leaves water systems unable to meet water demand with sufficient supply. Demand and supply is precariously balanced in England. In fact, England is becoming increasingly water stressed and a substantial imbalance is projected to develop. The Environment Agency warns that by 2055, daily public water demand could exceed supply by five billion litres—equivalent to 2,000 Olympic swimming pools every day. When coupled with the effects of climate change, population growth and water intensive industries, drought impacts will, without mitigation, endanger life as we know it today.
Yet there is reason for hope. The UK is not short of rainfall. In fact, rainfall data shows us that the UK experiences 10% more rainfall per year than in 1970. The problem lies in its timing: wetter winters with more condensed periods of rain, drier summers and too little capacity to capture and store what falls. Effective management of rainfall, through better storage, supply and reuse, is key to preventing both drought and flood. Nature-based solutions, such as restoring wetlands and reforesting catchments, can enhance water retention, restore ecosystems and build resilience against both droughts and floods. This report sets out practical recommendations to strengthen England’s water security through four priorities for Government:
…