Originalism is a legal philosophy that interprets the Constitution based on the original understanding at the time it was adopted. This approach often influences debates over various laws, including those regulating abortion.

Understanding Originalism

Originalism is a method of constitutional interpretation that seeks to determine the meaning of the text as it was understood by those who drafted and ratified it. Proponents argue this approach preserves the democratic legitimacy of the Constitution and constrains judicial discretion, preventing judges from injecting personal policy preferences into constitutional law.

There are several strands of originalism. Original intent originalism focuses on the subjective intentions of the framers themselves. Original public meaning originalism, now more dominant, looks at how a reasonable person at the time of ratification would have understood the text. Both share the core premise that the Constitution’s meaning is fixed at the time of enactment. This contrasts with living constitutionalism, which views the Constitution as evolving with societal values.

Key Tenets of Originalist Thought

  • Textualism: Adherence to the plain meaning of the constitutional text, not unenumerated rights.
  • Historical Context: Reliance on historical records, such as Federalist Papers, ratification debates, and contemporaneous dictionaries, to discern meaning.
  • Anti-Activism: Judicial restraint; courts should not create rights not rooted in the original understanding.
  • Precedent Skepticism: Originalists often argue that non-originalist precedents should be overruled if they conflict with the original meaning.

Originalism and Abortion Laws

The intersection of originalism and abortion law came to the forefront most dramatically in the 2022 case Dobbs v. Jackson Women’s Health Organization. In that decision, the Supreme Court overruled Roe v. Wade (1973) and Planned Parenthood v. Casey (1992), explicitly adopting an originalist approach to hold that the Constitution does not confer a right to abortion.

Justice Samuel Alito’s majority opinion argued that abortion is not mentioned in the Constitution and is not deeply rooted in the nation’s history and traditions. The opinion extensively surveyed American laws from the founding era through the 19th century, concluding that most states criminalized abortion after quickening and that no constitutional provision protected the practice.

The Originalist Critique of Roe v. Wade

Originalist critics of Roe argued that the right to privacy identified in Griswold v. Connecticut (1965) and extended to abortion was an invention of the Warren and Burger Courts. Justice Byron White’s dissent in Roe called the decision an exercise of raw judicial power. Originalist scholars like Robert Bork and Antonin Scalia maintained that the Constitution leaves abortion to the democratic process.

Historical Context: Abortion at the Founding

To evaluate originalist arguments, one must understand the legal status of abortion when the Constitution was adopted and when the Fourteenth Amendment was ratified.

Common Law and Quickening

Under English common law, abortion was not a crime before quickening—the point when fetal movement could be felt, usually around 16–20 weeks. After quickening, it was considered a misdemeanor, not a felony. Many American states codified this distinction in the early 19th century. However, by the 1860s, most states had criminalized abortion at all stages, largely driven by medical professionalization and concerns about safety.

The Fourteenth Amendment (1868)

Originalists emphasize that when the Fourteenth Amendment was ratified with its Due Process and Equal Protection Clauses, nearly every state had laws restricting abortion. They argue that the amendment’s framers did not intend to create a nationwide right to end a pregnancy. The Dobbs decision relied heavily on this evidence, concluding that the right to abortion is not deeply rooted in this Nation’s history and tradition.

If courts apply strict originalism consistently, the consequences for abortion regulation are profound. The Constitution would be silent on the matter, leaving it to the states. This is precisely the outcome in Dobbs: the Court held that the authority to regulate abortion is returned to the people and their elected representatives.

Federalism and State Variation

Originalism tends to favor federalism—allowing states to experiment with different policies. Post-Dobbs, we see a patchwork of laws: some states have banned abortion outright (e.g., Texas, Mississippi), others protect it (e.g., California, New York), and many are in litigation. Originalism offers no substantive standard for when abortion should be allowed, leaving that choice to state legislatures unless a federal law is enacted.

Challenges to Originalist Application

Critics of originalism in the abortion context highlight several difficulties:

  • Selective Historical Focus: Opponents argue that originalist judges cherry-pick history, ignoring that common law abortion restrictions were less punitive and that women’s legal status was radically different in the 18th century.
  • Changing Medical Realities: Originalism as applied to abortion may not account for modern medicine, where pregnancy termination is far safer than in the 1800s.
  • Unenumerated Rights Precedent: Many rights recognized by the Court—such as the right to marry, to procreate, to contraception—are not explicitly textual. Originalists often accept those rights but reject abortion, a distinction critics view as arbitrary.

Recent Developments and the Future of Originalism in Abortion Law

The Dobbs Decision and Its Aftermath

The Dobbs ruling is the most significant application of originalism in decades. It explicitly repudiated the viability framework from Casey and the trimester framework from Roe. The opinion also raised questions about other substantive due process precedents, such as those protecting contraception and same-sex marriage. Justice Thomas, in his concurrence, called for reconsideration of those cases using originalist reasoning.

State-Level Originalism

Some state courts have also invoked originalist reasoning when interpreting their own constitutions. For example, the Iowa Supreme Court initially used originalism in Planned Parenthood v. Reynolds (2022) to uphold a strict abortion law, but later reversed course. The Alabama Supreme Court’s decision recognizing personhood of frozen embryos in LePage v. Mobile Infirmary (2024) also drew on originalist interpretations of state law.

Congressional and Executive Action

Originalism’s logic implies that Congress could enact federal abortion legislation under its Commerce Clause or Section 5 of the Fourteenth Amendment powers—provided it does not violate the original meaning of those provisions. A national abortion ban or a codification of Roe would be constitutional (or not) depending on the original understanding of federal power. This remains a live debate among originalist scholars.

Criticisms of Originalism in the Abortion Context

Beyond historical debates, critics argue that originalism is inherently conservative in effect, freezing 18th- and 19th-century morality into constitutional law. They contend that the Constitution’s broad phrases like liberty were meant to be interpreted in light of evolving standards. Justice Harry Blackmun, writing in Roe, famously said: “This right of privacy, whether it be founded in the Fourteenth Amendment’s concept of personal liberty and restrictions upon state action, as we feel it is, or, as the District Court determined, in the Ninth Amendment’s reservation of rights to the people, is broad enough to encompass a woman’s decision whether or not to terminate her pregnancy.” Originalists counter that such an approach lacks principled limits.

Another criticism is that originalism is applied selectively: originalist justices often uphold precedent in non-abortion cases (e.g., United States v. Lopez limited Commerce Clause power but did not overturn prior expansive decisions) while overturning long-standing abortion precedents. This inconsistency undermines the claim that originalism is a neutral methodology.

The Broader Jurisprudential Debate

Originalism is not a monolithic theory. Some originalists, like Professor Randy Barnett, advocate for a liberal originalism that emphasizes the natural rights background of the Constitution, potentially supporting broader protections for liberty. Others, like Justice Scalia, were more conservative in their originalism, emphasizing text and tradition as limits on rights. The abortion debate thus splits originalist scholars themselves. The Federalist Society, a key originalist advocacy group, has hosted debates on whether originalism requires overturning Roe or whether it leaves room for a narrower right.

Conclusion

Originalism remains a central and controversial approach in constitutional law, especially regarding sensitive issues like abortion. Its emphasis on historical context and original meaning can significantly influence the future of abortion legislation and rights in the United States. While Dobbs has temporarily settled the federal constitutional question, originalist reasoning will continue to shape state court decisions, federal legislation, and potential future amendments. As new justices are appointed and new challenges arise, the originalist interpretation of the Constitution’s silence on abortion will remain a powerful force—contested, evolving, and deeply consequential.

For further reading, consult the Cornell Legal Information Institute’s overview of originalism, the Oyez summary of Roe v. Wade, and the full text of Dobbs v. Jackson Women’s Health Organization.