Overview
On February 28, 2026, the administration of President Donald Trump launched a coordinated military offensive against Iran. The operation coincided with Israeli strikes across the region, prompting Tehran to retaliate with missile and drone attacks on Israel and Gulf states, and to block the vital oil corridor through the Strait of Hormuz. The United States responded with a counter‑blockade, seeking to retain control over the strait.
Key Developments
- US forces initiated air and naval operations on February 28, 2026, targeting Iranian military assets.
- Iran launched missile and drone strikes on Israel, the United Arab Emirates, Qatar, Saudi Arabia and other Gulf nations.
- Tehran imposed a blockade on the Strait of Hormuz, threatening global oil supplies.
- The US established a counter‑blockade, maintaining a limited but decisive presence in the waterway.
- A fragile ceasefire emerged, but the long‑term sustainability of US operations now hinges on constitutional constraints.
Important Facts
The legal hurdle is the War Powers Act (WPA). Under the act, the President must obtain authorization from Congress for any hostilities extending beyond 60 days. The act was enacted in response to President Richard Nixon's unauthorized campaigns in Cambodia.
The US Constitution grants Congress the exclusive authority to declare war, a check on executive power that remains a cornerstone of democratic accountability.
Exam Relevance
Understanding the interplay between executive action and legislative oversight is essential for GS2 (Polity) and GS4 (International Relations). The case illustrates how domestic legal frameworks, such as the War Powers Act, shape foreign policy decisions and constrain military engagements abroad. Aspirants should note the precedent of congressional checks on war powers, the strategic importance of the Strait of Hormuz, and the potential diplomatic fallout from unilateral actions.
Way Forward
- President Donald Trump may seek a congressional resolution to legitimize the operation, or attempt to invoke emergency powers to bypass the WPA requirement.
- Congressional debate will likely focus on the strategic necessity of controlling the Strait of Hormuz versus constitutional propriety.
- Regional actors, especially Gulf Cooperation Council (GCC) members, will monitor US‑Iran dynamics closely, influencing India’s energy security and diplomatic calculus.
For UPSC candidates, the episode underscores the importance of constitutional checks on executive power, the geopolitical stakes of maritime chokepoints, and the role of legislative oversight in shaping international conflict outcomes.