Britain’s sewage crisis is poisoning its waterways and economy

Widespread sewage spills are contaminating Britain’s waters, threatening businesses, biodiversity, and public health, while weak regulations and corporate profits take priority over investment in critical infrastructure.

Kate Holton and Dylan Martinez report for Reuters.

In short:

  • Britain’s largest offshore mussel farm, located to avoid sewage pollution, is still plagued by harmful bacteria like E. coli, blocking exports to Europe and damaging the shellfish industry.
  • Water companies discharged sewage for 3.6 million hours in 2023, contaminating rivers and coastlines, harming tourism, and forcing the government to review the sector. Privatized firms, which have paid billions in dividends, are accused of neglecting infrastructure upgrades.
  • Activists and clean water advocates are fighting back, linking sewage failures to stalled construction projects, biodiversity collapse, and public health risks, forcing officials to confront decades of underinvestment and weak oversight.

Key quote:

“It’s criminal that they’re allowed to dump what they dump in the seas and get away with it. It's affecting all sorts of businesses, including us.

— Sarah Holmyard, sales manager at Offshore Shellfish

Why this matters:

As climate change intensifies rainfall, Britain’s crumbling infrastructure is reaching a breaking point. Regulators, long accused of looking the other way, are under mounting pressure as activists connect the dots between failing water infrastructure, stalled housing projects, and collapsing ecosystems.

Read more:

Embracing rainwater through green infrastructure

Weather Reconnaissance Aircraft
Credit: CherylCasey/BigStock Photo ID: 25715978

Volunteers work for NOAA to ensure hurricane data is collected

Staffing cuts and a federal government shutdown are stretching scientists’ ability to make valuable hurricane observations.
solar panel, wind turbines, and nuclear power plant
Credit: jaroslavav/BigStock Photo ID: 83377346

Ex-EPA head urges US to resist Trump attacks on climate action: ‘We won’t become numb’

Expanded climate action from cities and states could slash planet-heating pollution despite Trump's opposition.

The protective helmet of an oil worker is stained with oil and fuel oil.
Credit: Anoo77/BigStock Photo ID: 476056323

Donald Trump's fossil fuel agenda advances despite government shutdown

The government shutdown isn’t stopping the Trump administration from advancing its policy priorities, especially when it comes to fossil fuels.

Satellite view of Atlantic hurricane

Climate change made Hurricane Melissa four times more likely, study suggests

Unusually warm ocean temperatures fueled one of the worst hurricanes on record. New research finds climate change increased the storm’s likelihood.
Coal jobs are disappearing on the Navajo Nation. Can Trump bring them back?
Credi: Png-Studio/BigStock Photo ID: 80776532

Coal jobs are disappearing on the Navajo Nation. Can Trump bring them back?

As the economic engine for the region, coal offered solid work. But it has also used up water, polluted the air and raised health concerns.
Geothermal power graphic illustration
Credit: VectorMine/ BigStock Photo ID: 349381177

Meet the coal miner who just started a geothermal drilling business

A Colorado entrepreneur is going all in on a renewable energy source that will keep him digging — and could be a model for other miners looking beyond coal.

Smokestacks emitting smoke against a blue sky

Why Scope 3 emissions are a big deal for Canada

Greenhouse gases released indirectly through business activities, called Scope 3 emissions, can be massive — but Canadian companies don’t report them
From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.