Congress enacted the National Traffic and Motor Vehicle Safety Act to reduce traffic deaths and injuries by authorizing the National Highway Traffic Safety Administration (NHTSA) to promulgate motor vehicle safety standards. Federal Motor Vehicle Safety Standard 208 (FMVSS 208) initially focused on seat belts but, by the early 1970s, NHTSA moved toward "passive restraint" systems (e.g., airbags or automatic seat belts) that would protect occupants without active effort by vehicle users. After years of delays and revisions, in 1977 NHTSA under the Carter Administration issued a final rule phasing in passive restraints, requiring most new passenger cars in the early 1980s to include either airbags or automatic seat belts. Manufacturers largely planned to comply with detachable automatic belts (often called "window-shade" belts) rather than airbags. Following the 1980 election, NHTSA under the Reagan Administration revisited the rule and, in 1981, rescinded the passive-restraint requirement. The agency reasoned that because most manufacturers would install detachable automatic belts that users could easily disconnect, usage rates would be low and the anticipated safety benefits would not materialize; it also cited cost concerns and uncertainty about airbags. NHTSA declined to mandate airbags alone. Insurers, consumer groups, and others challenged the rescission in the D.C. Circuit, which set it aside as arbitrary and capricious. The Supreme Court granted certiorari.
Under APA § 706(2)(A), was NHTSA's rescission of the passive restraint requirement in FMVSS 208 arbitrary and capricious because the agency failed to provide a reasoned explanation and to consider important alternatives, such as mandating airbags or non-detachable belts?
Under APA § 706(2)(A), a court must set aside agency action—whether adopting, amending, or rescinding a rule—if it is arbitrary, capricious, an abuse of discretion, or otherwise not in accordance with law. An agency must: (1) examine the relevant data; (2) articulate a satisfactory explanation for its action, including a rational connection between the facts found and the choice made; (3) consider the important aspects of the problem and factors Congress intended it to consider; and (4) address significant, obvious alternatives within the scope of its statutory authority. A change in policy is permissible, but the agency must provide a reasoned analysis for the change; courts may not accept counsel's post hoc rationalizations not stated by the agency in the administrative record.
Yes. The Supreme Court held that NHTSA's rescission of the passive restraint requirement was arbitrary and capricious. The agency failed to consider important alternatives—most notably mandating airbags or requiring non-detachable automatic belts—and did not provide an adequate, reasoned explanation for reversing course. The Court set aside the rescission and remanded for further proceedings.
The Court emphasized that rescission of a rule is subject to the same arbitrary-and-capricious standard as adoption of a rule; although no heightened standard applies to rescissions, the agency must supply a reasoned explanation supported by the record. NHTSA's analysis fell short in several respects. First, the agency failed to consider obvious alternatives within its statutory authority. The rescission rested heavily on the prediction that manufacturers would comply with detachable automatic belts that drivers could easily disengage, undermining effectiveness. Even accepting those concerns, the agency did not reasonably evaluate other available options—such as requiring non-detachable belts that would achieve higher usage or mandating airbags, for which the record contained substantial evidence of effectiveness. Because agencies must consider important alternatives, ignoring these options rendered the decision arbitrary. Second, NHTSA did not provide a satisfactory explanation reconciling its new position with prior factual findings that passive restraints would save many lives and prevent serious injuries. An agency may change policy, but it must either show that the old facts are no longer valid or that new facts or analyses justify the new approach. NHTSA's cursory treatment of safety benefits—especially with respect to airbags—did not adequately explain why prior conclusions no longer held. Third, the agency relied on speculative premises, including predicted consumer behavior and the possibility that state seat-belt-use laws would emerge and independently increase restraint usage. The record did not reasonably support those projections as a basis for abandoning nationwide passive restraints. The Court also reiterated that judicial review is confined to the agency's stated reasoning; counsel's litigation-driven explanations could not cure gaps in the agency's decision (consistent with Chenery). Because NHTSA failed to consider important aspects of the problem, disregarded significant alternatives, and lacked a reasoned connection between the record evidence and its choice to rescind, the action was arbitrary and capricious.
State Farm is the canonical articulation of "hard look" review. It instructs that agencies must provide a reasoned explanation grounded in the record for both regulatory action and deregulation, and must grapple with important alternatives. The case is frequently cited for propositions that: (1) rescissions receive the same APA scrutiny as adoptions; (2) agencies must consider important aspects and alternatives; (3) courts cannot accept post hoc rationalizations; and (4) a change in administration does not substitute for evidence-based analysis. For law students, State Farm is indispensable for framing standards of review, structuring arguments about arbitrary-and-capricious defects, and understanding how courts police the administrative record.
State Farm anchors arbitrary-and-capricious review by insisting that agencies tether decisions to evidence and reason. By invalidating NHTSA's rescission for failing to consider key alternatives and to justify its about-face, the Court ensured that deregulation is subject to the same deliberative rigor as regulation.