The U.S. Tax Court granted in part four North Carolina partnerships' cross-motion for summary judgment in a challenge to penalties the Internal Revenue Service (IRS) sought to impose on them…

A district court granted summary judgment for environmental groups in a challenge to EPA's decision to make its Regulatory Science rule effective immediately upon publication in the Federal…

A district court vacated nationwide the Applicability Date Rule, which suspended the effect of the Clean Water Rule until February 2020 and required agencies in the interim to apply the pre-Clean…

The U.S. Supreme Court held that federal agencies need not follow the APA's formal notice-and-comment procedures when they wish to change an interpretive rule. In Paralyzed Veterans of…

A Colorado court invalidated a state license to construct and operate a uranium mill in Montrose County, Colorado. The state's environmental agency violated the APA because it failed to…

The court reverses a district court decision granting summary judgment in favor of the U.S. Forest Service and held that the agency violated the Administrative Procedure Act (APA) when it…