"Law Is Irrelevant to the U.S. Attack on Iran," By Prof. Jack Goldsmith (Harvard)

Key Takeaways

• Presidential war powers lack effective legal limits.
• OLC opinions routinely favor expansive executive force.
• Congress historically intervenes only after military failures.
• Iran strike illustrates gap between law and politics.
• Framers intended congressional check on military actions.

Pulse Analysis

The recent U.S. strike on Iran has reignited a familiar debate over the legal limits of presidential war powers. While scholars and pundits dissect the Office of Legal Counsel’s “anticipated nature, scope, and duration” test, the reality is that OLC opinions have historically been permissive, framing even limited strikes as permissible without prior congressional approval. Courts, for their part, have consistently stayed out of these disputes, leaving the constitutional balance largely untested in modern conflicts.

Goldsmith’s commentary shifts focus from abstract legal doctrine to the political mechanisms that truly constrain executive force. Historical episodes—Vietnam’s protracted quagmire, the 1983 Lebanon deployment, and the 1993 Somalia intervention—demonstrate that Congress and the electorate only step in after visible failures and casualties. This pattern suggests that the constitutional design intended a robust congressional check, yet the modern security apparatus, with its global reach, has diluted that oversight, allowing presidents to act with minimal legislative scrutiny.

The implications for future U.S. engagements are profound. Without a reinvigorated role for Congress, the executive branch can continue to leverage legal rhetoric to sidestep democratic accountability, increasing the risk of hasty or ill‑considered military actions. Policymakers and analysts should therefore prioritize legislative reforms that clarify the scope of permissible force and establish clearer reporting requirements, ensuring that political judgment—not legal loopholes—governs the decision to go to war. This approach would restore the intended balance of power and reduce the likelihood of unchecked aggression.