550 U.S. 124 (2007) (U.S. Supreme Court)
Gonzales v. Carhart marks a pivotal moment in the Supreme Court's abortion jurisprudence.
Is the federal Partial-Birth Abortion Ban Act of 2003 facially unconstitutional because it lacks a health exception, imposes an undue burden on a woman's right to obtain a pre-viability abortion under Planned Parenthood v. Casey, or is unconstitutionally vague?
Under Planned Parenthood v. Casey, a pre-viability abortion regulation is unconstitutional if it has the purpose or effect of placing a substantial obstacle in the path of a woman seeking an abortion—i.e., it imposes an undue burden. A facial challenge to such a law typically requires showing that the law would be unconstitutional in a large fraction of relevant cases. Legislatures are afforded latitude to regulate medical procedures, including abortions, especially where there is medical or scientific uncertainty; a health exception is not categorically required when there is substantial medical uncertainty whether the prohibited method is ever necessary to preserve a woman's health, provided that the regulation does not impose an undue burden and does not preclude safe alternatives. A statute is not unconstitutionally vague if it provides fair notice of the prohibited conduct and contains clear standards that do not invite arbitrary enforcement; specific anatomical benchmarks and scienter requirements can cure vagueness concerns. Facial invalidation does not foreclose subsequent as-applied challenges in particular circumstances.
No. In a 5–4 decision, the Supreme Court upheld the Partial-Birth Abortion Ban Act against a facial challenge. The Court held that the Act is not unconstitutionally vague, does not impose an undue burden on a woman's ability to obtain a pre-viability abortion, and does not require a health exception on its face given medical uncertainty and the availability of alternative procedures. The Court emphasized that as-applied challenges remain available.
Gonzales v. Carhart is the first Supreme Court decision to uphold a categorical ban on a specific abortion procedure. It refined abortion regulation analysis by elevating deference to legislative judgments amid medical uncertainty, underscoring the importance of precise statutory drafting (anatomical landmarks, scienter) to avoid vagueness, and clarifying that facial invalidation is disfavored where alternative methods remain and as-applied relief is available. Doctrinally, the case highlighted Casey's undue burden standard and recognized state and federal interests in respect for fetal life and medical ethics. Although Dobbs v. Jackson Women's Health Organization (2022) overruled Roe and Casey's constitutional right to pre-viability abortion and abrogated the undue burden test going forward, Gonzales remains instructive for method-specific bans, the interplay between legislative findings and judicial review, and the distinction between facial and as-applied challenges. For law students, the case is a lens on how statutory precision, scienter, and legislative factfinding shape constitutional outcomes.