Dobbs v. Jackson Explained

The Supreme Court’s decision in Dobbs v. Jackson Women’s Health Organization fundamentally reshaped abortion law by upholding Mississippi’s Gestational Age Act, a 2018 statute that bans most abortions after fifteen weeks of pregnancy, with exceptions for medical emergencies or severe fetal abnormalities. This was significant because the law imposed major limits before fetal viability, which prior Supreme Court precedents had treated as a constitutional boundary.

In a 6–3 vote, the Court upheld Mississippi’s law. A five-justice majority went further, concluding that the U.S. Constitution does not confer a right to abortion, thereby overruling Roe v. Wade and Planned Parenthood v. Casey. In reaching that conclusion, the majority conducted a detailed analysis of stare decisis, examining the seriousness of Roe and Casey’s perceived errors, the quality of their reasoning, the workability of their legal standards, their disruptive effects on other areas of law, and the absence of concrete reliance interests strong enough to justify retaining them.

The Court rejected the argument that abortion rights are protected under the Fourteenth Amendment’s Due Process Clause, reasoning that such a right is neither explicitly mentioned in the Constitution nor deeply rooted in the nation’s history and tradition. As a result, the Court returned primary authority over abortion regulation to elected representatives, holding that abortion-related health and welfare laws are entitled to a strong presumption of validity under ordinary constitutional review.