County Commissioners of Boulder County et al., Respondents
The city of Boulder, home to the University of Colorado and a popular outdoor activity destination, is located in the foothills of the Rocky Mountains near Denver. In April 2018, both the city and its surrounding county sued Suncor Energy, which operates the state’s two oil refineries, and ExxonMobil, America’s largest energy company, in state court. According to the Boulder governments, the region had suffered from a variety of ills related to climate change due in part to the companies’ fossil fuel emissions, including habitat destruction, increased likelihood of wildfires and diminished snowfall. The companies, they said, had misrepresented the…