The Third Circuit vacated and remanded EPA's approval of Pennsylvania's 2014 regional haze SIP. CAA §169A requires states to evaluate the impact that emissions from certain sources of pollution within their borders have on atmospheric visibility in national parks and wilderness areas, known as Clas...

The Ohio Supreme Court held that a local election board exceeded its statutory authority when it refused to certify a city's proposed ballot measure that would, among other things, ban hydraulic fracturing within city limits and create a civil cause of action for damages to be brought in the name of...