Energy & environment · 07/10/1994Updated: 10/18/2026 · 1 min read
US Court of Appeals Overturns Emissions Regulations
Summary
The US Court of Appeals for the District of Columbia Circuit has vacated regulations aimed at preventing tampering with vehicle emissions diagnostic systems, effectively nullifying efforts to control air pollution from new motor vehicles and new motor vehicle engines.
Original source language: Federal Register — Environmental Protection AgencyOpen original release →