The Ninth Circuit upheld the dismissal of a citizen group's lawsuit seeking to compel BLM to prohibit off-road vehicle use in Oregon's Little Canyon Mountain area. BLM did not make a finding that the off-road vehicle use complained of by the group had caused "considerable adverse effects" that would...

A Michigan appellate court upheld the state environmental agency's concentrated animal feeding operation (CAFO) rule. The challenged rule falls within the scope of the agency's statutory rulemaking authority, is rationally related to the agency's statutory mandate to protect Michigan's waters from p...