The Ninth Circuit upheld the dismissal of environmental groups' RCRA citizen suit against a railroad company seeking to enjoin the emission of particulate matter found in diesel exhaust from the company's railyards. RCRA’s citizen suit provision permits any person to sue the owner or operator of a...

The D.C. Circuit held that environmental groups have standing to challenge DOI's decision to remove the Blair Mountain Battlefield—the site of a large 1921 coal miner uprising in West Virginia—from the National Register of Historic Places. Shortly after the Battlefield was listed in 2009, the si...

A Michigan appellate court upheld the state environmental agency's decision to grant a groundwater discharge permit to a company in connection with its plan to develop an underground mine to extract nickel and copper from the sulfide ores beneath the headwaters of the Salmon Trout River. The permit,...

A Michigan appellate court upheld the state environmental agency's decision to grant mining and discharge permits to a company to develop an underground mine to extract nickel and copper from the sulfide ores beneath the headwaters of the Salmon Trout River. Environmental groups opposed the permits,...

A Colorado court held that the state's Oil and Gas Conservation Act preempts a city's five-year moratorium on hydraulic fracturing. The city is a "home-rule" city, meaning it has “the full right of self-government” on local and municipal matters. Nevertheless, a local ordinance that infringes on...