Tensions around the Strait of Hormuz have sparked a global debate on freedom of navigation, with Asian nations rejecting Iran's potential transit fees.

• The Strait of Hormuz handles a major share of global oil shipments, with 42% of crude oil and 30% of global container traffic passing through the wider Indian Ocean Region.
• Key figures include US President Donald Trump, Iran's leadership, and foreign ministers from Singapore and Indonesia, who have reaffirmed commitment to international maritime law.
• Worries about similar transit charges on other strategic lanes, like the Strait of Malacca, have led countries like Thailand to revive plans for alternative infrastructure like a land bridge to reduce reliance on chokepoints.