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Times figures for data centres’ use of water don’t reflect average daily demand
United Kingdom🏛️ PoliticsCenter9/4/2026

Times figures for data centres’ use of water don’t reflect average daily demand

The Times published an article citing Water UK's estimate that future data centres in the UK could consume up to 42 million litres of water per day during peak times, compared to 14 million litres currently. However, Water UK clarified that this figure refers to 'average peak demands', such as those on hot summer days, rather than the average daily usage. For average daily demand, Water UK stated current usage is around 6.6 million litres per day, which could rise to 19.8 million litres by 2030 if the government's plan to triple data centre capacity is realized. In a worst-case scenario, peak demand could reach 77 million litres per day. The Environment Agency noted that data on water use by data centres is difficult to obtain, though it estimated that England's golf courses have a peak water demand of about 24 million litres per day. The Times later directed Full Fact to an earlier article that correctly cited the figures in relation to average peak demand.

The Times recently cited figures from Water UK suggesting that data centres could consume up to 42 million litres of water per day by 2030, up from 14 million litres today. However, these numbers refer to peak demand during high-use periods, such as hot summer days. Water UK clarified that average daily usage is significantly lower, estimating current consumption at around 6.6 million litres per day, equivalent to the water used by 20,000 average homes. With the government aiming to triple data centre capacity by 2030, this could rise to 19.8 million litres, enough for 60,000 homes. In a worst-case scenario, where new data centres operate at the lowest efficiency, peak demand could surge to 77 million litres per day. Water UK noted that data centres pose challenges for managing water systems. Meanwhile, the Environment Agency pointed out that data on water demand from data centres is scarce, though it estimated that 40% of England’s golf courses, which draw their own water, have a peak demand of about 24 million litres per day. The Times initially referenced the same figures in a previous article, correctly attributing them to peak demand. Data centres house the infrastructure supporting global internet and AI growth, and the government has outlined plans to expand their number. Water UK emphasized that the sector presents complex policy and regulatory issues for water management.

How this report was made. Objective News wrote this report from 2 source articles, using AI-assisted synthesis under our methodology. It is our own text, not a copy of any single outlet. Read our methodology.

Responsible editor: Matej BašaSpotted an error? Report it

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2 reports

Full Fact logoFull FactIndependentCenterFactual 75Objective 859/4/2026
Times figures for data centres’ use of water don’t reflect average daily demand

The Times published an article citing Water UK's estimate that future data centres in the UK could consume up to 42 million litres of water per day during peak times, compared to 14 million litres currently. However, Water UK clarified that this figure refers to 'average peak demands', such as those on hot summer days, rather than the average daily usage. For average daily demand, Water UK stated current usage is around 6.6 million litres per day, which could rise to 19.8 million litres by 2030 if the government's plan to triple data centre capacity is realized. In a worst-case scenario, peak demand could reach 77 million litres per day. The Environment Agency noted that data on water use by data centres is difficult to obtain, though it estimated that England's golf courses have a peak water demand of about 24 million litres per day. The Times later directed Full Fact to an earlier article that correctly cited the figures in relation to average peak demand.

Bias read (Center): The article presents both the claims made by the Times and the clarifications provided by Water UK, offering balanced perspectives without overtly favoring one side. There is no strong indication of biased language, selective sourcing, or omission of critical context.

Why factuality (75): The article accurately reports that Water UK uses different figures for average daily demand versus peak demand, clarifying that the 42 million litre figure refers to peak times. It aligns with the primary source document's discussion of data centres' water use and potential impacts of water scarcit

Why objectivity (85): The article maintains a neutral tone, presenting facts from Water UK and providing context without apparent bias. It clearly explains the discrepancy in figures and offers background information without injecting personal opinion.

The Economist logoThe EconomistIndependent🔒CenterFactual: no official source document/info detectedObjective 859/2/2026
How data centres became one of America’s hottest political issues

The article discusses how data centers have become a significant point of contention in American politics. It explores the growing influence of large technology companies and their infrastructure needs, which have led to conflicts over land use, environmental impact, and regulatory oversight. Politicians and local communities are increasingly involved in debates about where these facilities can be built and how they affect local economies and environments. The piece highlights the tension between technological advancement and traditional governance structures.

Bias read (Center): The article provides a balanced overview of the political and economic factors surrounding data centers without overtly favoring any particular side. It presents multiple perspectives including those of politicians, local communities, and technology companies, suggesting a neutral stance.

Why factuality: no official source document/info detected

Why objectivity (85): The article presents information in a neutral tone, discussing both the economic and political implications of data center development without overt bias. It avoids emotionally charged language and focuses on presenting facts and expert perspectives.

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