The Ohio Oil and Gas Land Management Commission approved four proposals to drill for gas and oil on some state-owned lands, but delayed action on fracking under Ohio state parks.
Dozens of Ohioans say their names were used without permission on pro-fracking letters sent to a commission considering proposals to frack under state parks.
A team of researchers at the University of Pittsburgh found children living near shale gas activities in Southwest Pennsylvania had a higher risk of developing lymphoma.
Pitt and Duquesne University researchers found radium downstream of wastewater treatment plants that treat runoff from landfills that accept frack waste.