The Supreme Court's decision in Dobbs v. Jackson Women's Health Organization (decided June 24, 2022) overturned Roe v. Wade (1973) and Planned Parenthood v. Casey (1992), eliminating the federal constitutional right to abortion recognized in those earlier rulings and returning the authority to regulate or prohibit abortion to individual states and Congress. The decision is contested on multiple, overlapping grounds: whether the constitutional reasoning in the majority opinion is sound, whether the ruling on the merits and the way it was reached (including a pre-release leak of the draft opinion) were proper, and whether the resulting patchwork of state abortion laws serves the public well. The controversy remains active, shaping state legislation, federal policy proposals, and electoral politics.

The case originated with Mississippi's Gestational Age Act, a 2018 law generally prohibiting abortion after fifteen weeks of pregnancy, several weeks before fetal viability. Jackson Women's Health Organization, at the time Mississippi's only licensed abortion clinic, sued Thomas E. Dobbs, the state health officer, arguing the law was unconstitutional under Roe and Casey, both of which barred states from prohibiting abortion before viability. The district court and the Fifth Circuit Court of Appeals agreed and enjoined enforcement of the law. Mississippi appealed to the Supreme Court, which granted certiorari in 2021 on the question of whether all pre-viability prohibitions on elective abortion are unconstitutional.

Oral argument was held on December 1, 2021. In May 2022, Politico published a leaked draft majority opinion authored by Justice Samuel Alito; the leak was itself a significant and disputed event, prompting an internal Court investigation into its source. On June 24, 2022, the Court issued its final decision, closely tracking the leaked draft. By a 6-3 vote the Court upheld the Mississippi law; by a narrower 5-4 vote, it went further and overruled Roe and Casey outright, holding that the Constitution does not confer a right to abortion and that the question of abortion regulation belongs to the states and their elected representatives. Justice Alito wrote the majority opinion. Chief Justice John Roberts concurred in upholding the Mississippi law but would not have overruled Roe and Casey in full. Justices Clarence Thomas and Brett Kavanaugh filed separate concurrences. Justices Stephen Breyer, Sonia Sotomayor, and Elena Kagan filed a joint dissent.

Principal parties to the underlying legal dispute were the State of Mississippi (represented by Dobbs) and Jackson Women's Health Organization. The broader controversy involves a much wider set of actors: state legislatures that have since enacted new abortion restrictions or protections, Congress and successive presidential administrations weighing federal legislation or regulatory action, national advocacy organizations on both sides, medical and public health professionals, and the electorate in states that have since voted on abortion-related ballot measures. What is at stake, as contested by the parties below, includes the scope of unenumerated constitutional rights under the Due Process Clause of the Fourteenth Amendment, the proper role of the judiciary versus elected legislatures in resolving contested moral and social questions, and the practical consequences of a state-by-state legal landscape for abortion access, maternal health, and interstate travel for medical care.

• March 2018 - Jackson Women's Health Organization files suit against Mississippi's Gestational Age Act.
• 2018-2019 - District court and Fifth Circuit rule for the clinic, enjoining the law under Roe and Casey.
• May 17, 2021 - Supreme Court grants certiorari.
• December 1, 2021 - Oral argument held.
• May 2, 2022 - Politico publishes a leaked draft majority opinion.
• June 24, 2022 - Supreme Court issues its decision, upholding the Mississippi law and overruling Roe and Casey.
• June 2022 onward - State “trigger laws” take effect; state legislatures across the country enact new restrictions or protections; several states hold direct ballot measures on abortion rights.

See Abortion - History for the fuller history of abortion law and regulation in the United States.

The Court divided in two distinct ways: 6-3 to uphold the Mississippi law, and, within that majority, 5-4 to overrule Roe and Casey outright. Every justice wrote or joined a signed opinion; no opinion was per curiam.

The Supreme Court posts the majority opinion, all concurrences, and the dissent together in a single consolidated PDF rather than as separate files:

• Full opinion (majority, concurrences, and dissent combined): https://www.supremecourt.gov/opinions/21pdf/19-1392_6j37.pdf
• Oral argument transcript (December 1, 2021): https://www.supremecourt.gov/oral_arguments/argument_transcripts/2021/19-1392_bq7d.pdf
• Question presented / cert grant: https://www.supremecourt.gov/qp/19-01392qp.pdf
• Case summary and docket, Oyez: https://www.oyez.org/cases/2021/19-1392
• Archived copy of the full opinion, Internet Archive Wayback Machine: https://web.archive.org/web/2022/https://www.supremecourt.gov/opinions/21pdf/19-1392_6j37.pdf

There is no relevant scientific or professional consensus page bearing directly on the legal question resolved in Dobbs, which turned on constitutional interpretation rather than an empirical or scientific matter. Where specific factual disputes arise within this controversy - for instance, over the health effects of particular abortion procedures or gestational-age thresholds - see the relevant abortion-consensus pages if and when established.

On this view, Roe and Casey were wrongly decided from the outset because the Constitution's text, structure, and history contain no reference to abortion, and no such right is “deeply rooted in this Nation's history and tradition,” the standard the Court has long applied to unenumerated rights claimed under the Due Process Clause. Advocates of this position argue that for nearly a century after the Fourteenth Amendment's ratification, the vast majority of states criminalized abortion, making it implausible that the amendment's framers understood it to protect abortion access. On this account, Dobbs corrects a judicial overreach and restores the issue to the ordinary political process, where it can be resolved through legislation responsive to the electorate rather than through unelected judges. See abortion-originalist-viewpoint.

On this view, Roe and Casey correctly recognized that the liberty protected by the Fourteenth Amendment encompasses personal decisions of the most intimate kind, including whether to continue a pregnancy, and that this protection does not depend on the practice being explicitly enumerated or historically permitted at the time of the amendment's ratification - a standard that would similarly endanger rights such as interracial marriage or contraception access, which were also not historically protected in 1868. Advocates argue that overturning nearly fifty years of precedent relied upon by generations of women is a severe breach of stare decisis, and that removing a recognized right represents a unique kind of judicial reversal with no close historical parallel. See abortion-reproductive-autonomy-viewpoint.

On this view, the core defect in Roe was not simply its outcome but its removal of a contested moral and policy question from democratic deliberation. Advocates of this position, who may hold varying personal views on abortion itself, argue that a national judicial settlement imposed uniformly on all fifty states was less legitimate and less stable than a framework allowing states to reach different conclusions reflecting differing regional values, and that Dobbs restores appropriate federalism by returning the question to state legislatures and voters. See abortion-federalism-viewpoint.

On this view, allowing abortion access to depend entirely on the state in which a person resides produces unacceptable disparities in a right advocates consider fundamental to bodily autonomy and equal citizenship, particularly for women unable to travel to another state for care. Proponents argue that Congress should enact federal legislation codifying abortion protections nationwide, comparable to protections in other areas of civil rights that are not left to vary by state. See abortion-federal-protection-viewpoint.

The central legal debate concerns the proper method for identifying unenumerated rights under the Due Process Clause. Defenders of the majority opinion argue that the “history and tradition” test used in Dobbs is the only test that constrains judges from simply reading their own policy preferences into the Constitution, and that it is consistent with the Court's approach in other due process cases. Critics, including the Dobbs dissenters, argue that this test is applied selectively and inconsistently, since many rights the Court currently protects - including rights to contraception and to marry a person of a different race - would fail the same historical test if it were applied with equal rigor. See abortion-dobbs-constitutional-reasoning-debate.

The unprecedented leak of Justice Alito's draft opinion in May 2022 - weeks before the official release - is itself debated. Some argue the leak was a deliberate attempt to pressure justices into changing their votes ahead of the final ruling, and that it caused lasting damage to the Court's internal deliberative process and confidentiality norms regardless of one's view of the underlying merits. Others argue the leak served a legitimate public interest by giving the country advance notice of a consequential ruling and by exposing the Court's internal reasoning to public scrutiny before it took effect. The Supreme Court's internal investigation into the leak's source did not identify the individual responsible. See abortion-dobbs-leak-debate.

Since Dobbs, states have adopted a wide range of laws, from near-total prohibitions to explicit statutory or constitutional protections for abortion access, and several states have decided the question directly through ballot initiatives. Supporters of the post-Dobbs framework argue this variation reflects legitimate differences in regional values and allows policy experimentation and responsiveness that a single national rule could not. Critics argue the resulting patchwork creates confusion, forces women to travel across state lines for care, raises unresolved legal questions about interstate travel and the mailing of abortion medication, and produces unequal outcomes based on geography and income. See abortion-state-patchwork-debate.

• Abortion
• Abortion - History
• abortion-originalist-viewpoint
• abortion-reproductive-autonomy-viewpoint
• abortion-federalism-viewpoint
• abortion-federal-protection-viewpoint
• abortion-dobbs-constitutional-reasoning-debate
• abortion-dobbs-leak-debate
• abortion-state-patchwork-debate

1. Dobbs v. Jackson Women's Health Organization, 597 U.S. 215 (2022).
2. Roe v. Wade, 410 U.S. 113 (1973).
3. Planned Parenthood of Southeastern Pennsylvania v. Casey, 505 U.S. 833 (1992).
4. “Dobbs v. Jackson Women's Health Organization,” Oyez, accessed July 2026, https://www.oyez.org/cases/2021/19-1392.
5. Josh Gerstein and Alexander Ward, “Supreme Court Has Voted to Overturn Abortion Rights, Draft Opinion Shows,” Politico, May 2, 2022.
6. “Statement from the Chief Justice,” Supreme Court of the United States, May 3, 2022.
7. Adam Liptak, “In 6-3 Ruling, Supreme Court Ends Nearly 50 Years of Abortion Rights,” New York Times, June 24, 2022.