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 Exxon Mobil and Suncor Energy to dismiss a lawsuit by the city of ...

The State Supreme Court has cleared the way for a high-profile lawsuit, years in the making, to move forward in state court.

A majority on the state Supreme Court allowed the climate lawsuit to proceed at the state level, but a minority dissent ...

A lawsuit that accuses Exxon Mobil and Suncor of contributing to climate change through fossil fuel activities was allowed to ...

A climate change-related lawsuit against Exxon Mobil and Suncor Energy that alleges the oil giants "intentionally misled the ...

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.

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

The Colorado Supreme Court ruled Monday that a lawsuit filed by the City of Boulder and Boulder County against energy ...

The Colorado Supreme Court on Monday ruled that a landmark lawsuit brought by the City of Boulder and Boulder County against ...