Peruvian farmer’s lawsuit could reshape corporate climate responsibility

A landmark lawsuit in Germany, brought by Peruvian farmer Saul Luciano Lliuya against energy giant RWE, could set a precedent for holding major polluters financially responsible for climate change-related damages.

Steven Grattan reports for The Associated Press.


In short:

  • Lliuya argues RWE's greenhouse gas emissions have accelerated glacial melt in Peru, increasing the risk of catastrophic flooding in his hometown.
  • The case, one of the first of its kind to reach trial, could establish legal grounds for fossil fuel companies to be held liable for climate-related damages.
  • RWE denies responsibility, stating climate change is a global issue and should be addressed through policy, not lawsuits.

Key quote:

"While this is just one case focused on this one place in Peru, the wider implications are huge. The costs and damages from climate change could run to tens of trillions of dollars a year, and if fossil fuel companies at large are found to be responsible for those and need to pay those costs, it would completely change the finances and outlook for the entire fossil fuel industry."

— Murray Worthy, Zero Carbon Analytics

Why this matters:

The lawsuit against German energy giant RWE, brought by Peruvian farmer Saúl Luciano Lliuya, is being closely watched as a potential landmark case in climate litigation. If courts rule against RWE, it could set a precedent that allows similar lawsuits worldwide, holding fossil fuel companies accountable for their historical greenhouse gas emissions. A ruling in Lliuya’s favor could have far-reaching consequences — not just for energy companies, but also for financial markets, as investors assess the risks of potential legal liabilities tied to carbon emissions. Beyond the courtroom, the case underscores the increasing pressure on corporations to address their climate impact, as communities around the world face worsening droughts, wildfires, and extreme weather.

Related: Peru's court extends legal rights to the Marañón River

Illustration of judges gavel poised to strike planet model
Credit: smolaw/BigStock Photo ID: 287399692

Billions in climate grants, frozen for a year, are back in court

A year after the Trump administration blocked money that had been awarded by Congress for clean energy projects, the legal fight over the funds rages on.
Close up of wooden judge gavel over the american flag
Credit: angizzz/BigStock Photo ID: 477957661

Supreme Court to decide key issue in fate of state and city suits against oil companies over climate change

The nation’s highest court has agreed to hear a case that raises questions about climate lawsuits across the country and amplifies concerns about the participation of Justice Samuel Alito, who holds significant fossil fuel investments.
Modern luxury villa with private yacht
Credit: photosvit/BigStock Photo ID: 478496353

Epstein files reveal how the ultra-wealthy peddle climate denialism

Jeffrey Epstein and his vast network of elite figures routinely traded in myths that undermine climate progress. Experts say it's not an accident.
Environmental Protection Agency EPA headquarters
Credit: Kristina Blokhin/BigStock Photo ID: 196171783

Trump’s EPA wants us to cover our eyes

On climate policy, the Trump administration is willfully burying its head in the sand. It’s crucial newsrooms don’t follow. 
Pumpjacks at work in western oilfields

Interior claws back NEPA regs

The Department of the Interior issued a final rule that curbs and streamlines its environmental reviews. Critics say the move is illegal.
A view of a bus driving down a Madison, WI street with the capitol building in the background

Electric buses are passing a brutal cold-weather test in Wisconsin

Madison is proving electric buses can run through cold winters, providing a blueprint for zero-emissions transit in other frigid locales.
A view of downtown Lansing Michigan at dusk

Demystifying Deep Green's proposed data center near downtown Lansing, Michigan

A U.K.-based developer is pitching “a different kind of data center” in Michigan’s capital city — but residents remain skeptical.

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.