In a modified opinion that withdraws a prior published opinion, the Ninth Circuit found that an environmental group has standing to challenge a uranium mining company's right to operate on land previously withdrawn from new mining claims. The group argued that the U.S. Forest Service violated the Ge...

The D.C. Circuit denied two petitions to review EPA attainment designations for the 2010 sulfur dioxide NAAQS. An environmental group argued that the Agency should have designated Gallia County, Ohio, as a nonattainment area rather than an unclassifiable area because air quality modeling data submit...