skip navigation
print icon Print

Case Law Updates on the Environment (CLUE)

About CLUE

CLUE is a storehouse for tracking and sharing case law updates on the environment. The Center for Environmental Excellence by AASHTO maintains CLUE and keeps all content relevant. CLUE provides a timely, organized, and comprehensive list of case law summaries for policy makers and practitioners. The database primarily includes recent court decisions involving challenges to environmental reviews and permits for highway and transit projects. The Center will continue to expand the database over time to include additional court decisions, so please check back often.

Anyone can view the CLUE database. Use the tool bar at the top of each page to view CLUE's organized and topical list of updates. Or get started by selecting a statute or topic area below.

Year in Review Reports:   2015   |   2014

Disclaimer: These case law summaries are distributed by the Center for Environmental Excellence by AASHTO for informational purposes only. The information provided in the summary is not legal advice. If you have a need for advice on a specific issue, you should consult legal counsel.

New - items posted in the last 7 days
(30 days for CLUE, PAL, and Reports & Publications)

AASHTO (American Association of State Highway and Transportation Officials)
skip navigation