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ADVANCED CASE SEARCH
An affiliate of the U.S. Chamber of Commerce
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U.S. Chamber files coalition amicus brief urging D.C. Circuit to reject NGO’s challenge to rules permitting the banking and trading of precursor chemicals to ozone formation, a long recognized...
D.C. Circuit issues mixed ruling in challenges to Obama Administration’s 2015 Ozone NAAQS.
D.C. Circuit issues mixed ruling in challenges to Obama Administration’s 2015 Ozone NAAQS
Abeyance lifted in lawsuit challenging EPA’s unprecedented ozone regulations
Lawsuit challenging EPA’s unprecedented ozone regulations held in abeyance
Lawsuit regarding EPA’s unprecedented ozone regulations held in abeyance
U.S. Chamber intervenes in opposition to lawsuit brought by environmentalists seeking to compel EPA to lower ozone NAAQS even further
U.S. Chamber and coalition file lawsuit challenging EPA's unprecedented ozone regulations
D.C. Circuit leaves 2008 ozone air quality standards intact