The companies’ attorneys will argue that greenhouse gas emissions released by oil and gas production from within the United ...

ExxonMobil, Chevron, ConocoPhillips, Phillips 66, Shell, as well as the American Petroleum Institute, claiming that the ...

Boulder sued ExxonMobil and Suncor for damages wrought by climate change. The court will now decide whether that is a state ...

The Colorado Supreme Court is considering whether a climate lawsuit against ExxonMobil and Suncor can move forward.

Boulder’s lawsuit, like dozens around the country, seeks damages from fossil fuel companies to help pay for climate ...

Boulder’s lawsuit against two giant energy companies could set a precedent letting localities seek damages for climate change ...

Members of the Colorado Supreme Court considered on Tuesday whether to permit Boulder County and the city of Boulder to seek ...

Boulder County argues before Colorado Supreme Court for ExxonMobil and Suncor to be liable for climate damages.

The Colorado Supreme Court will hear arguments Tuesday to determine whether Boulder can pursue a lawsuit against oil giants ...

Environmental activists’ strategy of punishing fossil fuel companies at the local level suffers another defeat.

In what has been described as a world first, lawyers and environmental groups have asked the OECD to investigate whether ...