Recently, Yemeni forces identified in international media as Houthis/Houthi rebels, have attacked or otherwise strong-armed commercial vessels to turn back from trying to enter the Red Sea via the Bab Al-Mandab strait. Some example news stories about this:
- New attack on Red Sea cargo ship as U.S. proposes naval coalition
- A new Suez crisis threatens world economy
My question: Has the Supreme Political Council of Yemen, or the Houthi Ansar'ullah movement, issued any specific demands regarding the attacks on ships? i.e. demands such that, were they to be met, ships would no longer be interrupted in their passage of the strait? If so, what are these demands, exactly?