REFNATION
EnvironmentEnded 12 Sept

With hotter summers, should water companies be made to build more reservoirs?

Yes 91%No 9%798 votes cast

England faces a projected shortfall of 5 billion litres of water per day by 2055 due to hotter, drier summers, population growth and rising demand. Reservoir levels fell sharply in summer 2026 with many below average and seven exceptionally low, triggering drought declarations across 71% of England and temporary use bans. Water companies are building Havant Thicket, the first new reservoir in over 30 years, plus planning nine more by 2050 to add around 700 million litres daily, but projects face long delays.

Jump to opinions· 27

Reservoirs became a proxy for a broader failure: a country facing hotter, drier summers while water infrastructure stands still. That decisive verdict was driven less by enthusiasm for lakes than by impatience with hosepipe bans and the companies blamed for them.

The floor’s most-respected Yes case called the situation “woeful mismanagement of the country's resources.” Another highly rated voice pointed to “thirty years asset stripping, paying billions in dividends”, while other Yes voters wanted public ownership, desalination and mandatory investment alongside new reservoirs.

No voters did not form a simple anti-building bloc. Their sharpest case was that “Mend the network and punish the leak”, while another argued, “We need to build desalination plants instead”; the disagreement was over whether new capacity solves water insecurity when pipes leak and sewage still reaches rivers.

The debate also complicated the easy story of corporate reluctance. A Yes voter noted “British planning regulations that prevented them previously being built”, a point echoed by a No argument blaming dysfunctional planning rather than the companies; the wider dispute is about who should carry the risk and cost of long-term infrastructure.

The room voted for more reservoirs, but its deeper demand was for water security that cannot be postponed, privatised or explained away by the weather.

It's utterly ridiculous that a so-called first world country has to implement hosepipe bans due to woeful mismanagement of the country's resources.

YES case · Akz99 · 3 respects

We need to build desalination plants instead, we are loosing to much farmland and need to save as much as we can to have food security

NO case · JoFrench · 2 respects

LeftCentreRight
91%
Yes · 725 votes
9%
No · 73 votes
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Debate

27 Opinions

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The Market-State Traditionalist
Voted noRight lean

No. Too many people and a company that put sewage in the river. They did not fix the pipes. They banned the hose for water we had already paid for. A new reservoir in those hands is not competence. Mend the network and punish the leak. Do not pour another lake and call the job done.

The Hayekian Constitutionalist
Voted noRight lean

Isn’t this completely redundant if new reservoirs ARE being built, and the consensus here is that water infrastructure should be re-nationalised. Thanks to Brexit it can be.

Icoult· 32
The Practical Moderate
Voted yesCentre lean

I voted yes but really I want water companies who are responsible for supplying water to ensure they supply water and don’t hide behind weather as an excuse for their inability to do so. Build more reservoirs if that helps. But I’m equally happy with an alternative answer that enables taps to turn on in the summer.

Astobie1· 428
The Institutional Taskmaster
Voted noRight lean

But they should be made to fix leaks

AJL· 14
The Early-Days Centre-Right
Voted yesRight lean

The last reservoir built in the UK was approved in the 70s!! But not sure who, per the question, is “to be making” the water companies build more - they currently DO want to, but it’s govt (local+national) stopping them!

JohnnyBoy· 287
The Motorist Statist
Voted noRight lean

The ‘hotter summers’ preface is irrelevant. Problem is fixing leaks & addressing the ‘mulligans’ given to water companies to dump raw sewage in river system. Labour sold Golden Shares so many of the issues can as usual be laid at their door. Privatization was botched but State ownership involved v little investment There of course should be returns for companies if they invest. Issue is financial engineering & should not be permitted for utilities. We do need reservoirs.

The Respected
Voted yesH. Left lean

Yes, but even that would be insufficient. The whole water industry needs to be reorganised with all option considered including public ownership

Akz99· 160
The Rights-Conscious Peacenik
Voted yesC. Left lean

It's utterly ridiculous that a so-called first world country has to implement hosepipe bans due to woeful mismanagement of the country's resources.

The Firestarter
Voted yesRight lean

yes but!!!! govt should have a golden share... and stop the obscene payouts and then all the costs being pushed to consumers. Water is a basic human right...not a cash cow for the greedy.

The Atlantic Gatekeeper
Voted noRight lean

I think more reservoirs should be built, but not by government mandate.