UNCLOS Current Affairs for UPSC
A complete UPSC revision trail for UNCLOS: 2 published analyses, their syllabus connections and closely related themes.
Where this topic fits in the UPSC syllabus
Complete coverage and analysis
Newest first. Open each article for concepts, evidence, Mains questions and related reading.
Trump Drops 20% Strait of Hormuz Fee: UNCLOS, Transit Passage and India's Oil Security
US President Donald Trump has reversed his plan to charge a 20 per cent fee on commercial vessels transiting the Strait of Hormuz, replacing it with trade and investment deals by Gulf states, days after announcing the levy amid the ongoing US–Iran conflict over control of the strait. The proposal had drawn scepticism over its legality and calculation, with the International Maritime Organization opposing tolls on straits used for international navigation. This article explains the episode, the geography and law of the Strait of Hormuz, UNCLOS and transit passage, the US–Iran standoff, and the implications for India's energy security, for UPSC Prelims and Mains.
Iran's Strait of Hormuz Fee & UNCLOS: Transit Passage and International Law Explained
Following a framework agreement with the United States in mid-June 2026 that reopened the Strait of Hormuz and lifted a US naval blockade, Iran has dropped its wartime toll but continues to levy a navigation fee and an environmental protection charge on ships using the waterway. This has triggered a sharp legal dispute over whether a coastal state can charge vessels passing through an international strait. This article explains the news event, the geography and energy significance of Hormuz, the UNCLOS framework, the difference between transit passage and innocent passage, the competing legal arguments, and the stakes for India's energy security.
Use this as a revision trail
- Start with the newest analysis to understand the present trigger.
- Read older coverage to track how the issue, policy and arguments evolved.
- Open the syllabus links above and turn recurring evidence into Mains notes.