In April, together with the Colorado communities of Boulder County, San Miguel County, and the City of Boulder, we filed a lawsuit against Suncor and ExxonMobil, two oil companies with significant responsibility for climate change. The communities have demanded that these companies pay their fair share of the costs associated with climate change impacts so that the costs do not fall disproportionately on taxpayers. From left: ERI Staff Attorneys Sean Powers and Michelle Harrison, ERI Senior Litigation Attorney Rick Herz, David Bookbinder from the Niskanen Center, former Bertha Justice Fellow Ali Borochoff-Porte, and ERI General Counsel Marco Simons, who all worked on this case, stand together in front of Boulder, Colorado’s courthouse.