89 FR 22648
SIP Proposal: California (revisions concerning nonattainment fees in the San Diego County Air Pollution Control District).
BlueRibbon Coalition, Inc. v. U.S Bureau of Land Management
A district court denied outdoor recreation groups' request to halt implementation of BLM's 2023 travel management plan (TMP) closing over 300 miles of routes previously available for off-highway vehicle use on public lands within the Labyrinth/Gemini Bridges Travel Management Area in Utah. The group...
Dakota Resource Council v. U.S. Department of Interior
A district court denied summary judgment for conservation groups in a challenge to BLM's authorization of six lease sales for oil and gas development in the western United States. The groups argued BLM failed to take the requisite "hard look" when analyzing the cumulative impact of greenhouse gas em...
89 FR 22363
SIP Proposal: Oregon (revisions to stationary source permitting rules).
89 FR 22337
SIP Approval: Maryland (regional haze).