US President Trump Strait of Hormuz shared a lengthy post on the social media platform Truth Social, claiming that the Strait of Hormuz is now open, the US is ensuring the security of this maritime route, and a full blockade will be imposed on ships linked to Iranian ports. Trump also stated that the US plans to levy a 20% fee (reimbursement fee) on commercial cargo in exchange for securing the strait. This announcement is considered highly significant regarding global trade, oil markets, and international law. ([Reuters][1])
What was said in Trump’s post?
In his post, Trump Strait of Hormuz commended US Secretary of Defense Pete Hegseth, Chairman of the Joint Chiefs of Staff Dan Cain, and CENTCOM Commander Admiral Brad Cooper, stating that the Strait of Hormuz remains open thanks to the US military.


He further claimed that:
- A blockade would be enforced on ships traveling to and from Iran.
- Cargo linked to Iran would be halted.
- The US has decided to charge a 20% fee for security services.
- Gulf nations would increase investment in the US, thereby boosting factories, industries, and employment opportunities. ([Reuters][1])
Why is the Strait of Hormuz important?
The Strait of Hormuz is one of the world’s most critical maritime trade routes. A significant portion of the oil and natural gas originating from the Gulf region is transported globally via this route.
If tensions escalate along this route:
- Crude oil prices could rise.
- Global shipping costs could increase.
- Energy supplies to Asia, Europe, and the US could be affected. ([AP News][2])


Questions Raised Over 20% Tariff
The International Maritime Organization (IMO) has expressed concern following Trump’s proposal. The IMO states that imposing unilateral tariffs on ships passing through international straits may not align with international maritime law. Many shipping experts are also questioning the legal basis for this tariff and the mechanism for its implementation. ([Reuters][3])
Global Impact
If the US implements this policy:
- Oil price volatility could increase.
- Marine insurance costs could rise.
- International trade costs are likely to increase.
- US-Iran relations could become further strained. ([AP News][4])


The Iran Issue
In his post, Trump reiterated that the US would not allow Iran to acquire nuclear weapons. This statement brings the long-standing US-Iran dispute back to the forefront. Recent developments have seen escalating tensions between the two nations regarding maritime security, military actions, and control over trade routes. ([Reuters][1])
Conclusion
Trump’s Truth Social post is not merely a political statement; it is being viewed as a significant announcement concerning global energy security, maritime trade, and international diplomacy. However, the legal processes, international support, and practical arrangements for implementing Trump’s proposed 20% tariff and blockade remain unclear. Consequently, experts believe that debates on this issue among the US, Iran, and international institutions are likely to intensify in the coming days. ([Reuters][3])



