A district court held that environmental and animal rights groups may challenge the constitutionality of two trespass statutes passed by the Wyoming legislature in 2015. Under the statutes—one imposing criminal liability and the other imposing civil—a person will be held liable if he or she: (1)...

A New Jersey appellate court, in an unpublished opinion, reversed and remanded portions of a lower court summary judgment against a corporation, its principal, and a general partnership for costs related to remediation of the site of a former thermometer manufacturing plant. The corporation and the ...

The Pennsylvania Supreme Court held that a natural gas company charged with violating the state's Clean Streams Law may seek preenforcement judicial review of the state environmental agency's interpretation of the statute's penalty provisions. The agency, which has assessed ongoing, multimillion dol...