The Supreme Court has scheduled oral arguments for Dec. 10 in a key National Environmental Policy Act (NEPA) case over whether agencies must assess the indirect effects of greenhouse gas emissions in their NEPA reviews even if they lack authority to regulate those emissions. The justices’ Oct. 18 scheduling order in the case, Seven County Infrastructure Coalition, et al. v. Eagle County, Colorado, et al. , came on the same day that Eagle County and environmentalists filed their reply briefs...