Judicial Review in the United States
The power of a court to strike down an act of Congress or a presidential action as unconstitutional is nowhere mentioned in the text of the Constitution. Yet this power — judicial review — has become one of the most distinctive and consequential features of American constitutional government. It is the foundation on which the entire edifice of American constitutional law rests, and it has made the Supreme Court a coequal branch of government with the power to shape the nation’s most fundamental policies.
The classic justification for judicial review was offered by Chief Justice John Marshall in Marbury v. Madison (1803). The Constitution, Marshall reasoned, is the supreme law of the land. The Constitution limits the powers of the government, and those limits are meaningless if they cannot be enforced. Since it is “emphatically the province and duty of the judicial department to say what the law is,” courts must apply the Constitution over any conflicting statute. This simple syllogism has been the bedrock of American constitutional law for more than two centuries.
Origins of Judicial Review
While Marbury is the foundational case, the idea of judicial review did not emerge from nothing. Several colonial and state court decisions had already suggested that courts could refuse to enforce statutes that violated fundamental law. The Privy Council in England had exercised a form of review over colonial legislation, and several delegates to the Constitutional Convention assumed that courts would have the power to review the constitutionality of legislation.
Alexander Hamilton defended the concept in Federalist No. 78, arguing that the judiciary would be the “least dangerous” branch because it had control over neither the sword nor the purse. Hamilton wrote that the courts were designed to be an “intermediate body between the people and the legislature” to ensure that the legislature remained within the limits of its delegated authority.
Marbury v. Madison
The facts of Marbury are as famous as the constitutional principle it established. William Marbury was one of John Adams’s “midnight judges,” appointed in the final hours of the Adams administration. When Thomas Jefferson became President, his Secretary of State, James Madison, refused to deliver Marbury’s commission. Marbury sued, asking the Supreme Court to issue a writ of mandamus ordering Madison to deliver the commission.
Chief Justice Marshall faced a political dilemma. If the Court ordered Madison to deliver the commission, the Jefferson administration might simply ignore it, exposing the Court’s weakness. If the Court denied relief, it would appear to accept the administration’s lawlessness. Marshall found a brilliant solution: he held that Marbury was entitled to his commission but that the Court could not grant the remedy because the statute giving the Court the power to issue writs of mandamus was unconstitutional. The Court thereby asserted its power of judicial review while avoiding a direct confrontation with the executive.
The Scope of Judicial Review
The power of judicial review extends to all branches of government at all levels. Courts may review acts of Congress, actions of the President and executive agencies, and state laws and state court decisions for compliance with the federal Constitution. The Supreme Court has the final word on the meaning of the Constitution, subject only to the possibility of constitutional amendment or the Court’s own reconsideration of its precedents.
Constitutional and Statutory Interpretation
Judicial review encompasses both constitutional review — determining whether government action violates the Constitution — and statutory review — determining whether agency action violates the statute that authorizes it. In Chevron U.S.A., Inc. v. Natural Resources Defense Council (1984), the Court held that courts should defer to reasonable agency interpretations of ambiguous statutes. The Court overruled Chevron in Loper Bright Enterprises v. Raimondo (2024), holding that courts must exercise their independent judgment in interpreting statutes without deferring to agency interpretations.
The overruling of Chevron represents a significant shift in the balance of interpretive power between courts and agencies. Under the new framework, courts will play a more active role in determining the meaning of federal statutes, potentially reducing the discretion of executive branch agencies to implement regulatory programs. This change has important implications for the separation of powers, as it reallocates interpretive authority from the executive branch to the judiciary.
Standing and Justiciability
The power of judicial review is limited by the case-or-controversy requirement of Article III. Federal courts may only decide actual disputes, not hypothetical questions or requests for advisory opinions. The standing doctrine requires that plaintiffs demonstrate a concrete and particularized injury that is fairly traceable to the defendant’s conduct and likely to be redressed by a favorable decision.
These justiciability requirements ensure that courts do not exceed their constitutional role by issuing advisory opinions or deciding political questions that are better resolved by the political branches. The political question doctrine, which holds that certain issues are committed to the political branches and are not justiciable, has been invoked in cases involving foreign policy, impeachment proceedings, and the ratification of constitutional amendments.
Judicial Review and Democracy
The counter-majoritarian difficulty — the tension between judicial review and democratic self-government — has been the central problem of American constitutional theory. When unelected judges invalidate laws enacted by elected representatives, they appear to override the will of the people. Alexander Hamilton addressed this concern in Federalist No. 78, arguing that judicial review does not elevate the judiciary above the legislature but rather subordinates both to the Constitution, which is the supreme expression of popular sovereignty.
Professor Alexander Bickel articulated the modern formulation of the counter-majoritarian difficulty in his 1962 book The Least Dangerous Branch. Bickel argued that judicial review requires special justification because it is at odds with fundamental democratic principles. He proposed that courts should exercise the “passive virtues” — using procedural doctrines such as standing, ripeness, and political question to avoid unnecessary constitutional confrontations with the political branches.
The counter-majoritarian difficulty is less acute when courts invalidate laws that burden historically disadvantaged groups or that reflect failures in the democratic process. This insight underlies the famous footnote four of United States v. Carolene Products Co. (1938), which suggested that heightened judicial review may be appropriate when legislation targets discrete and insular minorities or impairs the operation of the political process. The Carolene Products framework has been enormously influential, providing a theoretical justification for the application of strict scrutiny to laws burdening fundamental rights and suspect classifications.
Theories of Constitutional Interpretation
The exercise of judicial review requires courts to interpret the Constitution, and different justices have adopted different interpretive methodologies. The debate between originalism and living constitutionalism has been particularly prominent.
Originalism
Originalists argue that the Constitution should be interpreted according to its original public meaning — the meaning that reasonable persons would have understood the text to have at the time it was ratified. Prominent originalists include Justice Antonin Scalia and Justice Clarence Thomas. Originalism, they argue, constrains judicial discretion and prevents judges from imposing their own policy preferences under the guise of constitutional interpretation.
Living Constitutionalism
Proponents of living constitutionalism argue that the Constitution’s meaning evolves over time to reflect changing societal values and circumstances. Justice William Brennan and Justice Thurgood Marshall were prominent advocates of this approach. They argue that the Constitution’s broad phrases — “due process,” “equal protection,” “cruel and unusual punishments” — were intentionally general to allow for changing interpretations.
The Practical Reality
In practice, most justices employ a combination of interpretive methods. Text, history, precedent, structure, and consequences all play a role in constitutional interpretation. The debate between originalism and living constitutionalism is most acute in cases involving constitutional provisions that were plainly intended to have specific meanings and in cases involving novel questions that the framers could not have anticipated.
Frequently Asked Questions
Can Congress limit the Supreme Court’s jurisdiction? Article III gives Congress the power to create exceptions to and regulate the Supreme Court’s appellate jurisdiction. The scope of this power is controversial. Some scholars argue that Congress cannot remove the Court’s jurisdiction to hear cases involving constitutional rights, while others argue that the exceptions power is essentially unlimited.
Is judicial review democratic? Critics argue that judicial review is counter-majoritarian because it allows unelected judges to override the decisions of elected legislatures. Defenders respond that judicial review protects fundamental constitutional values from temporary majoritarian passions and that the Constitution itself is the supreme expression of popular sovereignty.
Can the Supreme Court’s decisions be overturned? Supreme Court constitutional decisions can be overturned only by constitutional amendment or by the Court itself. Statutory decisions can be overturned by Congress through new legislation. Constitutional amendments are rare — only twenty-seven have been ratified, and many of those were not responses to Supreme Court decisions.
What is the difference between judicial review in the United States and in other countries? American judicial review is distinctive in several respects. The Supreme Court’s constitutional decisions are binding on all other branches and levels of government. The Court has the final word on constitutional meaning, subject only to constitutional amendment. Many other countries have constitutional courts with similar powers, but the American system of decentralized judicial review — in which any court can decide constitutional questions — is relatively unusual.
Conclusion
Judicial review is the mechanism through which constitutional limits are enforced and constitutional rights are protected. It gives substance to the idea that the Constitution is law, not merely a political document, and that the limits it imposes on government are binding. While debates about the legitimacy and scope of judicial review will continue, the power of courts to say what the law is remains essential to the American constitutional order.