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Coalition Sues EPA in D.C. Circuit Over Mercury Rule Rollback

The case will test the agency’s power to drop coal-plant limits despite recent emissions increases.

Mississippi Regulators Approve xAI’s 41-Turbine Gas Plant for Southaven Data Hubs

Judge Reaffirms Order to Resume N.H. Vehicle Inspections as State Maintains Suspension

Judge Orders DTE to Pay $100 Million for Clean Air Act Violations at Zug Island

Mississippi Holds Hearing on xAI Power Plan as NAACP Threatens Clean Air Act Lawsuit

EPA Asks Court to Strike Down Biden-Era Soot Standard Before Feb. 7

Ammonia Leak at North Kingstown Food Plant Hospitalizes 13, Two Critically

Resynergi to Leave Rohnert Park, Plans Out-of-State Relocation

House Oversight Panel Launches Review of EPA 'Badge and Gun' Powers After Hearing on Small-Business Harm

EPA Proposes Repeal of Endangerment Finding and Emissions Standards

EPA Moves to Rescind 2009 Greenhouse Gas Endangerment Finding

xAI Faces Backlash Over Unpermitted Gas Turbines at Memphis Supercomputing Facility