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Replacing The Flawed Chevron Standard, Brian G. Slocum

William & Mary Law Review

Judicial review of agency statutory interpretations depends heavily on the linguistic concept of ambiguity. Most significantly, under Chevron, judicial deference to an agency’s interpretation hinges on whether the court determines the statute to be ambiguous. Despite its importance, the ambiguity concept has been poorly developed by courts and deviates in important respects from how linguists approach ambiguity. For instance, courts conflate ambiguity identification and disambiguation and treat ambiguity as an umbrella concept that encompasses distinct forms of linguistic indeterminacy such as vagueness and generality. The resulting ambiguity standard is unpredictable and does not adequately perform its function of mediating between …