r/u_Mrwilljhonson

The contrast right now is striking.

While the US Navy just seized an Iranian-linked shadow tanker as part of its blockade, Estonia publicly said it won’t touch Russian shadow fleet vessels in the Baltic because it fears military escalation with Moscow. Sweden recently released one after a pollution probe for the same reason.

This isn’t just different tactics. It’s two completely different risk calculations within the same Western alliance.

The US can afford to escalate far from home. European frontline states see Russian warships escorting these tankers in their own backyard and have decided the military risk outweighs the sanctions enforcement benefit.

The result? Russia gets a relatively safe export corridor for its oil while Iran faces much higher pressure. The shadow fleet adapts and survives by simply choosing the path of least resistance.

It shows how sanctions only work as well as the willingness to enforce them when real military risk appears.

What do you think, is this a pragmatic de-escalation by Europe or a quiet surrender that undermines the whole sanctions strategy?

Most people think of the Strait of Hormuz in simple terms: open or closed.

Right now, it’s neither.

Despite a recent US-Iran ceasefire announcement, oil tanker traffic through the strait has not returned to normal. Shipping data shows only limited transits, often routed through specific corridors near Iranian-controlled areas.

What’s happening looks less like a blockade and more like selective access.

Here’s the pattern:

Some tankers are allowed through, others are delayed or avoid the route entirely, traffic is concentrated in narrow, controlled lanes and shipowners still lack clear guidance on safe passage

This creates what is effectively a “toll system” without formal rules.

Access depends on alignment, relationships, and perceived risk rather than neutral passage. Certain buyers, especially in Asia, appear more able to move cargo through the strait under these conditions.

The key shift is structural.

The Strait of Hormuz is no longer just a chokepoint. It is becoming a control point where oil flows are filtered rather than stopped.

That has real implications:

Oil markets become more volatile
Supply visibility declines
Strategic leverage increases without full disruption

Oil is still moving. But not freely.

Curious how others see this: is this a temporary wartime tactic, or a long-term change in how energy chokepoints operate?

r/u_Mrwilljhonson

Why the US is boarding Iranian tankers in the Gulf but Europe is letting Russian shadow fleet tankers sail freely in the Baltic

The Strait of Hormuz Isn’t Closed. It’s Being Selectively Controlled