Chicago takes on oil giants in climate lawsuit

A lawsuit alleges that BP, Chevron, ConocoPhillips, Exxon Mobil, and Shell have damaged Chicago by undermining scientific credibility, while their products contribute to devastating effects such as intense storms, floods, extreme heat, and coastal erosion.

Brett Chase reports for the Chicago Sun-Times.


In short:

  • Chicago is suing BP, Chevron, ConocoPhillips, Exxon Mobil, and Shell, alleging they misled the public about climate change impacts.
  • The lawsuit aims to hold these companies accountable for the city's climate change-related costs, including infrastructure damage and adaptation expenses.
  • This legal action follows similar suits by New York and California, seeking financial compensation for fossil fuel-induced environmental harm.

Key quote:

The fossil fuel industry “funded, conceived, planned and carried out a sustained and widespread campaign of denial and disinformation about the existence of climate change and their products’ contribution to it.”

— Chicago lawsuit against fossil fuel companies

Why this matters:

This lawsuit underscores a growing trend of cities holding corporations accountable for environmental damage, particularly as it relates to public health and safety. It reflects a significant shift in how local governments are addressing the broader issue of climate change, potentially setting a precedent for future legal actions against major polluters.

Also see: How the car and gas industry knew about the health risks of leaded fuel but sold it for 100 years anyway.

trees beside ocean under cloudy sky during sunset

Quatsino leads the charge on renewable energy

On Vancouver Island, Quatsino First Nation is completing a 150-kW solar project, piloting tidal power and partnering with a wind farm in its push for renewable energy.

Blue-green sea water with a mediterranean village on the hills above the water

‘We're tired of counting damages’: Call for climate funds after landslide devastates Sicilian town

Environmental groups are warning that Italy’s lack of investment in climate mitigation is leaving communities dangerously exposed, after a cyclone forced more than 1,500 people from their homes in southern Sicily.

Two firemen sitting in a vehicle

More than 87m people impacted by climate-related disasters in 2025

In 2025, more than 200 climate-related disasters affected more than 87.8 million people worldwide, according to preliminary figures from the International Disaster Database.

fire danger moderate today signage

Climate news is written in a language most people can't understand

A new report argues that English-only climate science and disaster alerts are excluding most of the world, and putting Indigenous communities at greater risk.
Terraced farm fields in a tropical location

Worries grow for Sulawesi farmers as nickel mining company plans expansion

Farmers around Indonesia’s Lake Towuti say plans to expand nickel mining for electric vehicle batteries threaten their ancestral lands, livelihoods and some of Sulawesi’s richest biodiversity.

Ilulissat, Greenland - coastal village with icebergs floating in bay

Arctic scientists 'feel pretty uncomfortable' on Greenland

Science in the Arctic — and Greenland — is on the frontline of pressing challenges facing humanity, like climate change and genetics. Some researchers worry international collaboration is at risk.
Donald Trump speaking at the 2013 Conservative Political Action Conference (CPAC) in National Harbor, Maryland.
Credit: Gage Skidmore/ https://www.flickr.com/photos/gageskidmore/8566717881/ https://creativecommons.org/licenses/by-sa/2.0/

Trump’s biggest climate rollback stalls over fears it will lose in court

Trump officials have delayed finalizing the repeal of the agency’s “endangerment finding” over concerns the proposal is too weak to withstand a court challenge.
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.