Boulder and Boulder County filed the lawsuit seven years ago, seeking to hold Suncor Energy and ExxonMobil accountable for ...

Colorado's highest court on Monday rejected efforts by ExxonMobil and Suncor Energy to dismiss a lawsuit by the city of ...

In a 5-2 decision, the Colorado Supreme Court on Monday upheld a lower court’s ruling denying oil producers attempt to ...

The case filed by Boulder and Boulder County seeks to force the fossil fuel companies to help pay for climate-driven ...

The Colorado Supreme Court allows Boulder's lawsuit against Exxon Mobil and Suncor over climate damages to proceed.

Justice Carlos Samour, writing in dissent, believed it would be 'chaos' to allow local governments to sue fossil fuel ...

• In issuing a preliminary injunction against the use of the Alien Enemies Act, U.S. District Court Judge Charlotte N.

The Colorado Supreme Court handed another win to climate plaintiffs on Monday, ruling that Boulder County and the City of ...

The Colorado Supreme Court ruled on Monday that a 2022 state law allows jurors to hear about a victim's suicidal intentions ...

The Colorado Supreme Court ruled that a lawsuit from the City of Boulder and Boulder County against energy companies Exxon ...

The Colorado Supreme Court rejected efforts by Exxon Mobil and Suncor Energy to dismiss a lawsuit by the city of Boulder ...