Citizens Against Ruining the Environment, et al. v. Environmental Protection Agency, et al., 535 F.3d 670 (7th Cir. 2008)

(EPA acted properly in authorizing state-level operating permits for six coal-fired power plants in Illinois; by law, EPA only has 45 days to object to permits and Congress did not intend EPA to fully investigate and resolve all allegations in the permitting context; power plants had not applied for new source review permit, so had not violated permit requirements; state attorney general lacked standing to join suit because injuries from supposed “global warming” unclear).